初始化代码

src/views/bpm/processInstance/create/ProcessDefinitionDetail.vue

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+<template>
+  <ContentWrap :bodyStyle="{ padding: '10px 20px 0' }">
+    <div class="processInstance-wrap-main">
+      <el-scrollbar>
+        <div class="text-#878c93 h-15px">流程：{{ selectProcessDefinition.name }}</div>
+        <el-divider class="!my-8px" />
+
+        <!-- 中间主要内容 tab 栏 -->
+        <el-tabs v-model="activeTab">
+          <!-- 表单信息 -->
+          <el-tab-pane label="表单填写" name="form">
+            <div class="form-scroll-area" v-loading="processInstanceStartLoading">
+              <el-scrollbar>
+                <el-row>
+                  <el-col :span="17">
+                    <form-create
+                      :rule="detailForm.rule"
+                      v-model:api="fApi"
+                      v-model="detailForm.value"
+                      :option="detailForm.option"
+                      @submit="submitForm"
+                    />
+                  </el-col>
+
+                  <el-col :span="6" :offset="1">
+                    <!-- 流程时间线 -->
+                    <ProcessInstanceTimeline
+                      ref="timelineRef"
+                      :activity-nodes="activityNodes"
+                      :show-status-icon="false"
+                      @select-user-confirm="selectUserConfirm"
+                    />
+                  </el-col>
+                </el-row>
+              </el-scrollbar>
+            </div>
+          </el-tab-pane>
+          <!-- 流程图 -->
+          <el-tab-pane label="流程图" name="diagram">
+            <div class="form-scroll-area">
+              <!-- BPMN 流程图预览 -->
+              <ProcessInstanceBpmnViewer
+                :bpmn-xml="bpmnXML"
+                v-if="BpmModelType.BPMN === selectProcessDefinition.modelType"
+              />
+
+              <!-- Simple 流程图预览 -->
+              <ProcessInstanceSimpleViewer
+                :simple-json="simpleJson"
+                v-if="BpmModelType.SIMPLE === selectProcessDefinition.modelType"
+              />
+            </div>
+          </el-tab-pane>
+        </el-tabs>
+
+        <!-- 底部操作栏 -->
+        <div class="b-t-solid border-t-1px border-[var(--el-border-color)]">
+          <!-- 操作栏按钮 -->
+          <div
+            v-if="activeTab === 'form'"
+            class="h-50px bottom-10 text-14px flex items-center color-#32373c dark:color-#fff font-bold btn-container"
+          >
+            <el-button plain type="success" @click="submitForm">
+              <Icon icon="ep:select" />&nbsp; 发起
+            </el-button>
+            <el-button plain type="danger" @click="handleCancel">
+              <Icon icon="ep:close" />&nbsp; 取消
+            </el-button>
+          </div>
+        </div>
+      </el-scrollbar>
+    </div>
+  </ContentWrap>
+</template>
+<script lang="ts" setup>
+import { decodeFields, setConfAndFields2 } from '@/utils/formCreate'
+import { BpmModelType, BpmModelFormType } from '@/utils/constants'
+import {
+  CandidateStrategy,
+  NodeId,
+  FieldPermissionType
+} from '@/components/SimpleProcessDesignerV2/src/consts'
+import ProcessInstanceBpmnViewer from '../detail/ProcessInstanceBpmnViewer.vue'
+import ProcessInstanceSimpleViewer from '../detail/ProcessInstanceSimpleViewer.vue'
+import ProcessInstanceTimeline from '../detail/ProcessInstanceTimeline.vue'
+import type { ApiAttrs } from '@form-create/element-ui/types/config'
+import { useTagsViewStore } from '@/store/modules/tagsView'
+import * as ProcessInstanceApi from '@/api/bpm/processInstance'
+import * as DefinitionApi from '@/api/bpm/definition'
+import { ApprovalNodeInfo } from '@/api/bpm/processInstance'
+import formCreate from '@form-create/element-ui'
+
+defineOptions({ name: 'ProcessDefinitionDetail' })
+const props = defineProps<{
+  selectProcessDefinition: any
+}>()
+const emit = defineEmits(['cancel'])
+const processInstanceStartLoading = ref(false) // 流程实例发起中
+const { push, currentRoute } = useRouter() // 路由
+const message = useMessage() // 消息弹窗
+const { delView } = useTagsViewStore() // 视图操作
+
+const detailForm: any = ref({
+  rule: [],
+  option: {},
+  value: {}
+}) // 流程表单详情
+const fApi = ref<ApiAttrs>()
+// 指定审批人
+const startUserSelectTasks: any = ref([]) // 发起人需要选择审批人或抄送人的任务列表
+const startUserSelectAssignees = ref({}) // 发起人选择审批人的数据
+const tempStartUserSelectAssignees = ref({}) // 历史发起人选择审批人的数据，用于每次表单变更时，临时保存
+const bpmnXML: any = ref(null) // BPMN 数据
+const simpleJson = ref<string | undefined>() // Simple 设计器数据 json 格式
+
+const activeTab = ref('form') // 当前的 Tab
+const activityNodes = ref<ProcessInstanceApi.ApprovalNodeInfo[]>([]) // 审批节点信息
+
+/** 设置表单信息、获取流程图数据 **/
+const initProcessInfo = async (row: any, formVariables?: any) => {
+  // 重置指定审批人
+  startUserSelectTasks.value = []
+  startUserSelectAssignees.value = {}
+
+  // 情况一：流程表单
+  if (row.formType == BpmModelFormType.NORMAL) {
+    // 设置表单
+    // 注意：需要从 formVariables 中，移除不在 row.formFields 的值。
+    // 原因是：后端返回的 formVariables 里面，会有一些非表单的信息。例如说，某个流程节点的审批人。
+    //        这样，就可能导致一个流程被审批不通过后，重新发起时，会直接后端报错！！！
+    const formApi = formCreate.create(decodeFields(row.formFields))
+    const allowedFields = formApi.fields()
+    for (const key in formVariables) {
+      if (!allowedFields.includes(key)) {
+        delete formVariables[key]
+      }
+    }
+    setConfAndFields2(detailForm, row.formConf, row.formFields, formVariables)
+
+    await nextTick()
+    fApi.value?.btn.show(false) // 隐藏提交按钮
+
+    // 获取流程审批信息,当再次发起时，流程审批节点要根据原始表单参数预测出来
+    await getApprovalDetail({
+      id: row.id,
+      processVariablesStr: JSON.stringify(formVariables)
+    })
+
+    // 加载流程图
+    const processDefinitionDetail = await DefinitionApi.getProcessDefinition(row.id)
+    if (processDefinitionDetail) {
+      bpmnXML.value = processDefinitionDetail.bpmnXml
+      simpleJson.value = processDefinitionDetail.simpleModel
+    }
+    // 情况二：业务表单
+  } else if (row.formCustomCreatePath) {
+    await push({
+      path: row.formCustomCreatePath
+    })
+    // 这里暂时无需加载流程图，因为跳出到另外个 Tab；
+  }
+}
+
+/** 预测流程节点会因为输入的参数值而产生新的预测结果值，所以需重新预测一次 */
+watch(
+  detailForm.value,
+  (newValue) => {
+    if (newValue && Object.keys(newValue.value).length > 0) {
+      // 记录之前的节点审批人
+      tempStartUserSelectAssignees.value = startUserSelectAssignees.value
+      startUserSelectAssignees.value = {}
+      // 加载最新的审批详情
+      getApprovalDetail({
+        id: props.selectProcessDefinition.id,
+        processVariablesStr: JSON.stringify(newValue.value) // 解决 GET 无法传递对象的问题，后端 String 再转 JSON
+      })
+    }
+  },
+  {
+    immediate: true
+  }
+)
+
+/** 获取审批详情 */
+const getApprovalDetail = async (row: any) => {
+  try {
+    // TODO 获取审批详情，设置 activityId 为发起人节点（为了获取字段权限。暂时只对 Simple 设计器有效）；@jason：这里可以去掉 activityId 么？
+    const data = await ProcessInstanceApi.getApprovalDetail({
+      processDefinitionId: row.id,
+      activityId: NodeId.START_USER_NODE_ID,
+      processVariablesStr: row.processVariablesStr // 解决 GET 无法传递对象的问题，后端 String 再转 JSON
+    })
+
+    if (!data) {
+      message.error('查询不到审批详情信息！')
+      return
+    }
+    // 获取审批节点，显示 Timeline 的数据
+    activityNodes.value = data.activityNodes
+
+    // 获取发起人自选的任务
+    startUserSelectTasks.value = data.activityNodes?.filter(
+      (node: ApprovalNodeInfo) => CandidateStrategy.START_USER_SELECT === node.candidateStrategy
+    )
+    // 恢复之前的选择审批人
+    if (startUserSelectTasks.value?.length > 0) {
+      for (const node of startUserSelectTasks.value) {
+        if (
+          tempStartUserSelectAssignees.value[node.id] &&
+          tempStartUserSelectAssignees.value[node.id].length > 0
+        ) {
+          startUserSelectAssignees.value[node.id] = tempStartUserSelectAssignees.value[node.id]
+        } else {
+          startUserSelectAssignees.value[node.id] = []
+        }
+      }
+    }
+
+    // 获取表单字段权限
+    const formFieldsPermission = data.formFieldsPermission
+    // 设置表单字段权限
+    if (formFieldsPermission) {
+      Object.keys(formFieldsPermission).forEach((item) => {
+        setFieldPermission(item, formFieldsPermission[item])
+      })
+    }
+  } finally {
+  }
+}
+
+/**
+ * 设置表单权限
+ */
+const setFieldPermission = (field: string, permission: string) => {
+  if (permission === FieldPermissionType.READ) {
+    // 1. 设置字段为只读
+    //@ts-ignore
+    fApi.value?.disabled(true, field)
+    // 2. 只读字段， 去掉验证规则
+    //  fApi.value?.updateValidate(field, []); 这个方法貌似不起作用，
+    try {
+      //@ts-ignore
+      const rule = fApi.value?.getRule(field)
+      if (rule) {
+        // 必填验证设置为false
+        rule.$required = false
+        // 清空所有验证规则
+        if (rule.validate) {
+          rule.validate = []
+        }
+      }
+    } catch (error) {
+      console.warn('修改字段验证规则失败:', error)
+    }
+  }
+  if (permission === FieldPermissionType.WRITE) {
+    //@ts-ignore
+    fApi.value?.disabled(false, field)
+  }
+  if (permission === FieldPermissionType.NONE) {
+    //@ts-ignore
+    fApi.value?.hidden(true, field)
+  }
+}
+
+/** 提交按钮 */
+const submitForm = async () => {
+  if (!fApi.value || !props.selectProcessDefinition) {
+    return
+  }
+  
+  try {
+    // 流程表单校验
+    await fApi.value.validate()
+  } catch (error) {
+    // 如果验证失败，检查是否是只读字段的验证错误
+    console.warn('表单验证失败:', error)
+    return
+  }
+  // 如果有指定审批人，需要校验
+  if (startUserSelectTasks.value?.length > 0) {
+    for (const userTask of startUserSelectTasks.value) {
+      if (
+        Array.isArray(startUserSelectAssignees.value[userTask.id]) &&
+        startUserSelectAssignees.value[userTask.id].length === 0
+      )
+        return message.warning(`请选择${userTask.name}的候选人`)
+    }
+  }
+
+  // 提交请求
+  processInstanceStartLoading.value = true
+  try {
+    await ProcessInstanceApi.createProcessInstance({
+      processDefinitionId: props.selectProcessDefinition.id,
+      variables: detailForm.value.value,
+      startUserSelectAssignees: startUserSelectAssignees.value
+    })
+    // 提示
+    message.success('发起流程成功')
+    // 跳转回去
+    delView(unref(currentRoute))
+    await push({
+      name: 'BpmProcessInstanceMy'
+    })
+  } finally {
+    processInstanceStartLoading.value = false
+  }
+}
+
+/** 取消发起审批 */
+const handleCancel = () => {
+  emit('cancel')
+}
+
+/** 选择发起人 */
+const selectUserConfirm = (id: string, userList: any[]) => {
+  startUserSelectAssignees.value[id] = userList?.map((item: any) => item.id)
+}
+
+defineExpose({ initProcessInfo })
+</script>
+
+<style lang="scss" scoped>
+$wrap-padding-height: 20px;
+$wrap-margin-height: 15px;
+$button-height: 51px;
+$process-header-height: 105px;
+
+.processInstance-wrap-main {
+  height: calc(
+    100vh - var(--top-tool-height) - var(--tags-view-height) - var(--app-footer-height) - 35px
+  );
+  max-height: calc(
+    100vh - var(--top-tool-height) - var(--tags-view-height) - var(--app-footer-height) - 35px
+  );
+  overflow: auto;
+
+  .form-scroll-area {
+    height: calc(
+      100vh - var(--top-tool-height) - var(--tags-view-height) - var(--app-footer-height) - 35px -
+        $process-header-height - 40px
+    );
+    max-height: calc(
+      100vh - var(--top-tool-height) - var(--tags-view-height) - var(--app-footer-height) - 35px -
+        $process-header-height - 40px
+    );
+    overflow: auto;
+  }
+}
+
+.form-box {
+  :deep(.el-card) {
+    border: none;
+  }
+}
+</style>

src/views/bpm/processInstance/create/index.vue

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+<template>
+  <!-- 第一步，通过流程定义的列表，选择对应的流程 -->
+  <template v-if="!selectProcessDefinition">
+    <el-input
+      v-model="searchName"
+      class="!w-50% mb-15px"
+      placeholder="请输入流程名称"
+      clearable
+      @input="handleQuery"
+      @clear="handleQuery"
+    >
+      <template #prefix>
+        <Icon icon="ep:search" />
+      </template>
+    </el-input>
+    <ContentWrap
+      :class="{ 'process-definition-container': filteredProcessDefinitionList?.length }"
+      class="position-relative pb-20px h-700px"
+      v-loading="loading"
+    >
+      <el-row v-if="filteredProcessDefinitionList?.length" :gutter="20" class="!flex-nowrap">
+        <el-col :span="5">
+          <div class="flex flex-col">
+            <div
+              v-for="category in availableCategories"
+              :key="category.code"
+              class="flex items-center p-10px cursor-pointer text-14px rounded-md"
+              :class="categoryActive.code === category.code ? 'text-#3e7bff bg-#e8eeff' : ''"
+              @click="handleCategoryClick(category)"
+            >
+              {{ category.name }}
+            </div>
+          </div>
+        </el-col>
+        <el-col :span="19">
+          <el-scrollbar ref="scrollWrapper" height="700" @scroll="handleScroll">
+            <div
+              class="mb-20px pl-10px"
+              v-for="(definitions, categoryCode) in processDefinitionGroup"
+              :key="categoryCode"
+              :ref="`category-${categoryCode}`"
+            >
+              <h3 class="text-18px font-bold mb-10px mt-5px">
+                {{ getCategoryName(categoryCode as any) }}
+              </h3>
+              <div class="grid grid-cols-3 gap3">
+                <el-tooltip
+                  v-for="definition in definitions"
+                  :key="definition.id"
+                  :content="definition.description"
+                  :disabled="!definition.description || definition.description.trim().length === 0"
+                  placement="top"
+                >
+                  <el-card
+                    shadow="hover"
+                    class="cursor-pointer definition-item-card"
+                    @click="handleSelect(definition)"
+                  >
+                    <template #default>
+                      <div class="flex">
+                        <el-image
+                          v-if="definition.icon"
+                          :src="definition.icon"
+                          class="w-32px h-32px"
+                        />
+                        <div v-else class="flow-icon">
+                          <span style="font-size: 12px; color: #fff">
+                            {{ subString(definition.name, 0, 2) }}
+                          </span>
+                        </div>
+                        <el-text class="!ml-10px" size="large">{{ definition.name }}</el-text>
+                      </div>
+                    </template>
+                  </el-card>
+                </el-tooltip>
+              </div>
+            </div>
+          </el-scrollbar>
+        </el-col>
+      </el-row>
+      <el-empty class="!py-200px" :image-size="200" description="没有找到搜索结果" v-else />
+    </ContentWrap>
+  </template>
+
+  <!-- 第二步，填写表单，进行流程的提交 -->
+  <ProcessDefinitionDetail
+    v-else
+    ref="processDefinitionDetailRef"
+    :selectProcessDefinition="selectProcessDefinition"
+    @cancel="selectProcessDefinition = undefined"
+  />
+</template>
+
+<script lang="ts" setup>
+import * as DefinitionApi from '@/api/bpm/definition'
+import * as ProcessInstanceApi from '@/api/bpm/processInstance'
+import { CategoryApi, CategoryVO } from '@/api/bpm/category'
+import ProcessDefinitionDetail from './ProcessDefinitionDetail.vue'
+import { groupBy } from 'lodash-es'
+import { subString } from '@/utils/index'
+
+defineOptions({ name: 'BpmProcessInstanceCreate' })
+
+const { proxy } = getCurrentInstance() as any
+const route = useRoute() // 路由
+const message = useMessage() // 消息
+
+const searchName = ref('') // 当前搜索关键字
+const processInstanceId: any = route.query.processInstanceId // 流程实例编号。场景：重新发起时
+const loading = ref(true) // 加载中
+const categoryList: any = ref([]) // 分类的列表
+const categoryActive: any = ref({}) // 选中的分类
+const processDefinitionList = ref([]) // 流程定义的列表
+
+/** 查询列表 */
+const getList = async () => {
+  loading.value = true
+  try {
+    // 所有流程分类数据
+    await getCategoryList()
+    // 所有流程定义数据
+    await getProcessDefinitionList()
+
+    // 如果 processInstanceId 非空，说明是重新发起
+    if (processInstanceId?.length > 0) {
+      const processInstance = await ProcessInstanceApi.getProcessInstance(processInstanceId)
+      if (!processInstance) {
+        message.error('重新发起流程失败，原因：流程实例不存在')
+        return
+      }
+      const processDefinition = processDefinitionList.value.find(
+        (item: any) => item.key == processInstance.processDefinition?.key
+      )
+      if (!processDefinition) {
+        message.error('重新发起流程失败，原因：流程定义不存在')
+        return
+      }
+      await handleSelect(processDefinition, processInstance.formVariables)
+    }
+  } finally {
+    loading.value = false
+  }
+}
+
+/** 获取所有流程分类数据 */
+const getCategoryList = async () => {
+  try {
+    // 流程分类
+    categoryList.value = await CategoryApi.getCategorySimpleList()
+  } finally {
+  }
+}
+
+/** 获取所有流程定义数据 */
+const getProcessDefinitionList = async () => {
+  try {
+    // 流程定义
+    processDefinitionList.value = await DefinitionApi.getProcessDefinitionList({
+      suspensionState: 1
+    })
+    // 初始化过滤列表为全部流程定义
+    filteredProcessDefinitionList.value = processDefinitionList.value
+
+    // 在获取完所有数据后，设置第一个有效分类为激活状态
+    if (availableCategories.value.length > 0 && !categoryActive.value?.code) {
+      categoryActive.value = availableCategories.value[0]
+    }
+  } finally {
+  }
+}
+
+/** 搜索流程 */
+const filteredProcessDefinitionList = ref([]) // 用于存储搜索过滤后的流程定义
+const handleQuery = () => {
+  if (searchName.value.trim()) {
+    // 如果有搜索关键字，进行过滤
+    filteredProcessDefinitionList.value = processDefinitionList.value.filter(
+      (definition: any) => definition.name.toLowerCase().includes(searchName.value.toLowerCase()) // 假设搜索依据是流程定义的名称
+    )
+  } else {
+    // 如果没有搜索关键字，恢复所有数据
+    filteredProcessDefinitionList.value = processDefinitionList.value
+  }
+}
+
+/** 流程定义的分组 */
+const processDefinitionGroup: any = computed(() => {
+  if (!processDefinitionList.value?.length) {
+    return {}
+  }
+
+  const grouped = groupBy(filteredProcessDefinitionList.value, 'category')
+  // 按照 categoryList 的顺序重新组织数据
+  const orderedGroup = {}
+  categoryList.value.forEach((category: any) => {
+    if (grouped[category.code]) {
+      orderedGroup[category.code] = grouped[category.code]
+    }
+  })
+  return orderedGroup
+})
+
+/** 左侧分类切换 */
+const handleCategoryClick = (category: any) => {
+  categoryActive.value = category
+  const categoryRef = proxy.$refs[`category-${category.code}`] // 获取点击分类对应的 DOM 元素
+  if (categoryRef?.length) {
+    const scrollWrapper = proxy.$refs.scrollWrapper // 获取右侧滚动容器
+    const categoryOffsetTop = categoryRef[0].offsetTop
+
+    // 滚动到对应位置
+    scrollWrapper.scrollTo({ top: categoryOffsetTop, behavior: 'smooth' })
+  }
+}
+
+/** 通过分类 code 获取对应的名称 */
+const getCategoryName = (categoryCode: string) => {
+  return categoryList.value?.find((ctg: any) => ctg.code === categoryCode)?.name
+}
+
+// ========== 表单相关 ==========
+const selectProcessDefinition = ref() // 选择的流程定义
+const processDefinitionDetailRef = ref()
+
+/** 处理选择流程的按钮操作 **/
+const handleSelect = async (row, formVariables?) => {
+  // 设置选择的流程
+  selectProcessDefinition.value = row
+  // 初始化流程定义详情
+  await nextTick()
+  processDefinitionDetailRef.value?.initProcessInfo(row, formVariables)
+}
+
+/** 处理滚动事件，和左侧分类联动 */
+const handleScroll = (e: any) => {
+  // 直接使用事件对象获取滚动位置
+  const scrollTop = e.scrollTop
+
+  // 获取所有分类区域的位置信息
+  const categoryPositions = categoryList.value
+    .map((category: CategoryVO) => {
+      const categoryRef = proxy.$refs[`category-${category.code}`]
+      if (categoryRef?.[0]) {
+        return {
+          code: category.code,
+          offsetTop: categoryRef[0].offsetTop,
+          height: categoryRef[0].offsetHeight
+        }
+      }
+      return null
+    })
+    .filter(Boolean)
+
+  // 查找当前滚动位置对应的分类
+  let currentCategory = categoryPositions[0]
+  for (const position of categoryPositions) {
+    // 为了更好的用户体验，可以添加一个缓冲区域（比如 50px）
+    if (scrollTop >= position.offsetTop - 50) {
+      currentCategory = position
+    } else {
+      break
+    }
+  }
+
+  // 更新当前 active 的分类
+  if (currentCategory && categoryActive.value.code !== currentCategory.code) {
+    categoryActive.value = categoryList.value.find(
+      (c: CategoryVO) => c.code === currentCategory.code
+    )
+  }
+}
+
+/** 过滤出有流程的分类列表。目的：只展示有流程的分类 */
+const availableCategories = computed(() => {
+  if (!categoryList.value?.length || !processDefinitionGroup.value) {
+    return []
+  }
+
+  // 获取所有有流程的分类代码
+  const availableCategoryCodes = Object.keys(processDefinitionGroup.value)
+
+  // 过滤出有流程的分类
+  return categoryList.value.filter((category: CategoryVO) =>
+    availableCategoryCodes.includes(category.code)
+  )
+})
+
+/** 初始化 */
+onMounted(() => {
+  getList()
+})
+</script>
+
+<style lang="scss" scoped>
+.flow-icon {
+  display: flex;
+  width: 32px;
+  height: 32px;
+  margin-right: 10px;
+  background-color: var(--el-color-primary);
+  border-radius: 0.25rem;
+  align-items: center;
+  justify-content: center;
+}
+
+.process-definition-container::before {
+  position: absolute;
+  left: 20.8%;
+  height: 100%;
+  border-left: 1px solid #e6e6e6;
+  content: '';
+}
+
+:deep() {
+  .definition-item-card {
+    .el-card__body {
+      padding: 14px;
+    }
+  }
+}
+</style>

src/views/bpm/processInstance/detail/PrintDialog.vue

@@ -0,0 +1,234 @@
+<script setup lang="ts">
+import * as ProcessInstanceApi from '@/api/bpm/processInstance'
+import { useUserStore } from '@/store/modules/user'
+import { formatDate } from '@/utils/formatTime'
+import { DICT_TYPE, getDictLabel } from '@/utils/dict'
+import { decodeFields } from '@/utils/formCreate'
+
+const userStore = useUserStore()
+
+const visible = ref(false)
+const loading = ref(false)
+
+const printData = ref()
+const userName = computed(() => userStore.user.nickname ?? '')
+const printTime = ref(formatDate(new Date(), 'YYYY-MM-DD HH:mm'))
+const formFields = ref()
+const printDataMap = ref({})
+
+const open = async (id: string) => {
+  loading.value = true
+  try {
+    printData.value = await ProcessInstanceApi.getProcessInstancePrintData(id)
+    initPrintDataMap()
+    parseFormFields()
+  } finally {
+    loading.value = false
+  }
+  visible.value = true
+}
+defineExpose({ open })
+
+const parseFormFields = () => {
+  if (!printData.value) return
+
+  const formFieldsObj = decodeFields(
+    printData.value.processInstance.processDefinition?.formFields || []
+  )
+  const processVariables = printData.value.processInstance.formVariables
+  let res: any = []
+  for (const item of formFieldsObj) {
+    const id = item['field']
+    const name = item['title']
+    const variable = processVariables[item['field']]
+    let html = variable
+    switch (item['type']) {
+      case 'UploadImg': {
+        let imgEl = document.createElement('img')
+        imgEl.setAttribute('src', variable)
+        imgEl.setAttribute('style', 'max-width: 600px;')
+        html = imgEl.outerHTML
+        break
+      }
+      case 'radio':
+      case 'checkbox':
+      case 'select': {
+        const options = item['options'] || []
+        const temp: any = []
+        if (Array.isArray(variable)) {
+          const labels = options.filter((o) => variable.includes(o.value)).map((o) => o.label)
+          temp.push(...labels)
+        } else {
+          const opt = options.find((o) => o.value === variable)
+          temp.push(opt.label)
+        }
+        html = temp.join(',')
+      }
+      // TODO 更多表单打印展示
+    }
+    printDataMap.value[item['field']] = html
+    res.push({ id, name, html })
+  }
+  formFields.value = res
+}
+
+const initPrintDataMap = () => {
+  printDataMap.value['startUser'] = printData.value.processInstance.startUser.nickname
+  printDataMap.value['startUserDept'] = printData.value.processInstance.startUser.deptName
+  printDataMap.value['processName'] = printData.value.processInstance.name
+  printDataMap.value['processNum'] = printData.value.processInstance.id
+  printDataMap.value['startTime'] = formatDate(printData.value.processInstance.startTime)
+  printDataMap.value['endTime'] = formatDate(printData.value.processInstance.endTime)
+  printDataMap.value['processStatus'] = getDictLabel(
+    DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS,
+    printData.value.processInstance.status
+  )
+  printDataMap.value['printUser'] = userName.value
+  printDataMap.value['printTime'] = printTime.value
+}
+
+const getPrintTemplateHTML = () => {
+  const parser = new DOMParser()
+  let doc = parser.parseFromString(printData.value.printTemplateHtml, 'text/html')
+  // table 添加border
+  let tables = doc.querySelectorAll('table')
+  tables.forEach((item) => {
+    item.setAttribute('border', '1')
+    item.setAttribute('style', (item.getAttribute('style') || '') + 'border-collapse:collapse;')
+  })
+  // 替换 mentions
+  let mentions = doc.querySelectorAll('[data-w-e-type="mention"]')
+  mentions.forEach((item) => {
+    const mentionId = JSON.parse(decodeURIComponent(item.getAttribute('data-info') ?? ''))['id']
+    item.innerHTML = printDataMap.value[mentionId] ?? ''
+  })
+  // 替换流程记录
+  let processRecords = doc.querySelectorAll('[data-w-e-type="process-record"]')
+  let processRecordTable: Element = document.createElement('table')
+  if (processRecords.length > 0) {
+    // 构建流程记录html
+    processRecordTable.setAttribute('border', '1')
+    processRecordTable.setAttribute('style', 'width:100%;border-collapse:collapse;')
+    const headTr = document.createElement('tr')
+    const headTd = document.createElement('td')
+    headTd.setAttribute('colspan', '2')
+    headTd.setAttribute('width', 'auto')
+    headTd.setAttribute('style', 'text-align: center;')
+    headTd.innerHTML = '流程节点'
+    headTr.appendChild(headTd)
+    processRecordTable.appendChild(headTr)
+    printData.value.tasks.forEach((item) => {
+      const tr = document.createElement('tr')
+      const td1 = document.createElement('td')
+      td1.innerHTML = item.name
+      const td2 = document.createElement('td')
+      td2.innerHTML = item.description
+      tr.appendChild(td1)
+      tr.appendChild(td2)
+      processRecordTable.appendChild(tr)
+    })
+  }
+  processRecords.forEach((item) => {
+    item.innerHTML = processRecordTable.outerHTML
+  })
+  // 返回 html
+  return doc.body.innerHTML
+}
+
+const printObj = ref({
+  id: 'printDivTag',
+  popTitle: '&nbsp',
+  extraCss: '/print.css',
+  extraHead: '',
+  zIndex: 20003
+})
+</script>
+
+<template>
+  <el-dialog v-loading="loading" v-model="visible" :show-close="false">
+    <div id="printDivTag" style="word-break: break-all">
+      <div v-if="printData.printTemplateEnable" v-html="getPrintTemplateHTML()"></div>
+      <div v-else>
+        <h2 class="text-center">{{ printData.processInstance.name }}</h2>
+        <div class="text-right text-15px">{{ '打印人员: ' + userName }}</div>
+        <div class="flex justify-between">
+          <div class="text-15px">{{ '流程编号: ' + printData.processInstance.id }}</div>
+          <div class="text-15px">{{ '打印时间: ' + printTime }}</div>
+        </div>
+        <table class="mt-20px w-100%" border="1" style="border-collapse: collapse">
+          <tbody>
+            <tr>
+              <td class="p-5px w-25%">发起人</td>
+              <td class="p-5px w-25%">{{ printData.processInstance.startUser.nickname }}</td>
+              <td class="p-5px w-25%">发起时间</td>
+              <td class="p-5px w-25%">{{ formatDate(printData.processInstance.startTime) }}</td>
+            </tr>
+            <tr>
+              <td class="p-5px w-25%">所属部门</td>
+              <td class="p-5px w-25%">{{ printData.processInstance.startUser.deptName }}</td>
+              <td class="p-5px w-25%">流程状态</td>
+              <td class="p-5px w-25%">
+                {{
+                  getDictLabel(
+                    DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS,
+                    printData.processInstance.status
+                  )
+                }}
+              </td>
+            </tr>
+            <tr>
+              <td class="p-5px w-100% text-center" colspan="4">
+                <h4>表单内容</h4>
+              </td>
+            </tr>
+            <tr v-for="item in formFields" :key="item.id">
+              <td class="p-5px w-20%">
+                {{ item.name }}
+              </td>
+              <td class="p-5px w-80%" colspan="3">
+                <div v-html="item.html"></div>
+              </td>
+            </tr>
+            <tr>
+              <td class="p-5px w-100% text-center" colspan="4">
+                <h4>流程节点</h4>
+              </td>
+            </tr>
+            <tr v-for="item in printData.tasks" :key="item.id">
+              <td class="p-5px w-20%">
+                {{ item.name }}
+              </td>
+              <td class="p-5px w-80%" colspan="3">
+                {{ item.description }}
+                <div v-if="item.signPicUrl && item.signPicUrl.length > 0">
+                  <img class="w-90px h-40px" :src="item.signPicUrl" alt="" />
+                </div>
+              </td>
+            </tr>
+          </tbody>
+        </table>
+      </div>
+    </div>
+    <template #footer>
+      <div class="dialog-footer">
+        <el-button @click="visible = false">取 消</el-button>
+        <el-button type="primary" v-print="printObj"> 打 印</el-button>
+      </div>
+    </template>
+  </el-dialog>
+</template>
+
+<style>
+/* 修复打印只显示一页 */
+@media print {
+  @page {
+    size: auto;
+  }
+
+  body,
+  html,
+  div {
+    height: auto !important;
+  }
+}
+</style>

src/views/bpm/processInstance/detail/ProcessInstanceBpmnViewer.vue

@@ -0,0 +1,61 @@
+<template>
+  <el-card v-loading="loading" class="box-card">
+    <MyProcessViewer key="designer" :xml="view.bpmnXml" :view="view" class="process-viewer" />
+  </el-card>
+</template>
+<script lang="ts" setup>
+import { propTypes } from '@/utils/propTypes'
+import { MyProcessViewer } from '@/components/bpmnProcessDesigner/package'
+
+defineOptions({ name: 'BpmProcessInstanceBpmnViewer' })
+
+const props = defineProps({
+  loading: propTypes.bool.def(false), // 是否加载中
+  bpmnXml: propTypes.string, // BPMN XML
+  modelView: propTypes.object
+})
+
+const view = ref({
+  bpmnXml: ''
+}) // BPMN 流程图数据
+
+
+/** 只有 loading 完成时，才去加载流程列表 */
+watch(
+  () => props.modelView,
+  async (newModelView) => {
+    // 加载最新
+    if (newModelView) {
+      //@ts-ignore
+      view.value = newModelView
+    }
+  }
+)
+
+/** 监听 bpmnXml */
+watch(
+  () => props.bpmnXml,
+  (value) => {
+    view.value.bpmnXml = value
+  }
+)
+</script>
+<style lang="scss" scoped>
+.box-card {
+  height: 100%;
+  width: 100%;
+  margin-bottom: 0;
+
+  :deep(.el-card__body) {
+    height: 100%;
+    padding: 0;
+  }
+
+  :deep(.process-viewer) {
+    height: 100% !important;
+    min-height: 100%;
+    width: 100%;
+    overflow: auto;
+  }
+}
+</style>

src/views/bpm/processInstance/detail/ProcessInstanceSimpleViewer.vue

@@ -0,0 +1,174 @@
+<template>
+  <div v-loading="loading" class="process-viewer-container">
+    <SimpleProcessViewer
+      :flow-node="simpleModel"
+      :tasks="tasks"
+      :process-instance="processInstance"
+    />
+  </div>
+</template>
+<script lang="ts" setup>
+import { propTypes } from '@/utils/propTypes'
+import { TaskStatusEnum } from '@/api/bpm/task'
+import { SimpleFlowNode, NodeType } from '@/components/SimpleProcessDesignerV2/src/consts'
+import { SimpleProcessViewer } from '@/components/SimpleProcessDesignerV2/src/'
+defineOptions({ name: 'BpmProcessInstanceSimpleViewer' })
+
+const props = defineProps({
+  loading: propTypes.bool.def(false), // 是否加载中
+  modelView: propTypes.object,
+  simpleJson: propTypes.string // Simple 模型结构数据 (json 格式)
+})
+const simpleModel = ref<any>({})
+// 用户任务
+const tasks = ref([])
+// 流程实例
+const processInstance = ref()
+
+/** 监控模型视图 包括任务列表、进行中的活动节点编号等 */
+watch(
+  () => props.modelView,
+  async (newModelView) => {
+    if (newModelView) {
+      tasks.value = newModelView.tasks
+      processInstance.value = newModelView.processInstance
+      // 已经拒绝的活动节点编号集合，只包括 UserTask
+      const rejectedTaskActivityIds: string[] = newModelView.rejectedTaskActivityIds
+      // 进行中的活动节点编号集合， 只包括 UserTask
+      const unfinishedTaskActivityIds: string[] = newModelView.unfinishedTaskActivityIds
+      // 已经完成的活动节点编号集合， 包括 UserTask、Gateway 等
+      const finishedActivityIds: string[] = newModelView.finishedTaskActivityIds
+      // 已经完成的连线节点编号集合，只包括 SequenceFlow
+      const finishedSequenceFlowActivityIds: string[] = newModelView.finishedSequenceFlowActivityIds
+      setSimpleModelNodeTaskStatus(
+        newModelView.simpleModel,
+        newModelView.processInstance?.status,
+        rejectedTaskActivityIds,
+        unfinishedTaskActivityIds,
+        finishedActivityIds,
+        finishedSequenceFlowActivityIds
+      )
+      simpleModel.value = newModelView.simpleModel ? newModelView.simpleModel : {}
+    }
+  }
+)
+/** 监控模型结构数据 */
+watch(
+  () => props.simpleJson,
+  async (value) => {
+    if (value) {
+      simpleModel.value = JSON.parse(value)
+    }
+  }
+)
+const setSimpleModelNodeTaskStatus = (
+  simpleModel: SimpleFlowNode | undefined,
+  processStatus: number,
+  rejectedTaskActivityIds: string[],
+  unfinishedTaskActivityIds: string[],
+  finishedActivityIds: string[],
+  finishedSequenceFlowActivityIds: string[]
+) => {
+  if (!simpleModel) {
+    return
+  }
+  // 结束节点
+  if (simpleModel.type === NodeType.END_EVENT_NODE) {
+    if (finishedActivityIds.includes(simpleModel.id)) {
+      simpleModel.activityStatus = processStatus
+    } else {
+      simpleModel.activityStatus = TaskStatusEnum.NOT_START
+    }
+    return
+  }
+  // 审批节点
+  if (
+    simpleModel.type === NodeType.START_USER_NODE ||
+    simpleModel.type === NodeType.USER_TASK_NODE ||
+    simpleModel.type === NodeType.TRANSACTOR_NODE ||
+    simpleModel.type === NodeType.CHILD_PROCESS_NODE
+  ) {
+    simpleModel.activityStatus = TaskStatusEnum.NOT_START
+    if (rejectedTaskActivityIds.includes(simpleModel.id)) {
+      simpleModel.activityStatus = TaskStatusEnum.REJECT
+    } else if (unfinishedTaskActivityIds.includes(simpleModel.id)) {
+      simpleModel.activityStatus = TaskStatusEnum.RUNNING
+    } else if (finishedActivityIds.includes(simpleModel.id)) {
+      simpleModel.activityStatus = TaskStatusEnum.APPROVE
+    }
+    // TODO 是不是还缺一个 cancel 的状态
+  }
+  // 抄送节点
+  if (simpleModel.type === NodeType.COPY_TASK_NODE) {
+    // 抄送节点,只有通过和未执行状态
+    if (finishedActivityIds.includes(simpleModel.id)) {
+      simpleModel.activityStatus = TaskStatusEnum.APPROVE
+    } else {
+      simpleModel.activityStatus = TaskStatusEnum.NOT_START
+    }
+  }
+  // 延迟器节点
+  if (simpleModel.type === NodeType.DELAY_TIMER_NODE) {
+    // 延迟器节点,只有通过和未执行状态
+    if (finishedActivityIds.includes(simpleModel.id)) {
+      simpleModel.activityStatus = TaskStatusEnum.APPROVE
+    } else {
+      simpleModel.activityStatus = TaskStatusEnum.NOT_START
+    }
+  }
+  // 触发器节点
+  if (simpleModel.type === NodeType.TRIGGER_NODE) {
+    // 触发器节点,只有通过和未执行状态
+    if (finishedActivityIds.includes(simpleModel.id)) {
+      simpleModel.activityStatus = TaskStatusEnum.APPROVE
+    } else {
+      simpleModel.activityStatus = TaskStatusEnum.NOT_START
+    }
+  }
+
+  // 条件节点对应 SequenceFlow
+  if (simpleModel.type === NodeType.CONDITION_NODE) {
+    // 条件节点,只有通过和未执行状态
+    if (finishedSequenceFlowActivityIds.includes(simpleModel.id)) {
+      simpleModel.activityStatus = TaskStatusEnum.APPROVE
+    } else {
+      simpleModel.activityStatus = TaskStatusEnum.NOT_START
+    }
+  }
+  // 网关节点
+  if (
+    simpleModel.type === NodeType.CONDITION_BRANCH_NODE ||
+    simpleModel.type === NodeType.PARALLEL_BRANCH_NODE ||
+    simpleModel.type === NodeType.INCLUSIVE_BRANCH_NODE ||
+    simpleModel.type === NodeType.ROUTER_BRANCH_NODE
+  ) {
+    // 网关节点。只有通过和未执行状态
+    if (finishedActivityIds.includes(simpleModel.id)) {
+      simpleModel.activityStatus = TaskStatusEnum.APPROVE
+    } else {
+      simpleModel.activityStatus = TaskStatusEnum.NOT_START
+    }
+    simpleModel.conditionNodes?.forEach((node) => {
+      setSimpleModelNodeTaskStatus(
+        node,
+        processStatus,
+        rejectedTaskActivityIds,
+        unfinishedTaskActivityIds,
+        finishedActivityIds,
+        finishedSequenceFlowActivityIds
+      )
+    })
+  }
+
+  setSimpleModelNodeTaskStatus(
+    simpleModel.childNode,
+    processStatus,
+    rejectedTaskActivityIds,
+    unfinishedTaskActivityIds,
+    finishedActivityIds,
+    finishedSequenceFlowActivityIds
+  )
+}
+</script>
+
+<style lang="scss" scoped></style>

src/views/bpm/processInstance/detail/ProcessInstanceTaskList.vue

@@ -0,0 +1,103 @@
+<template>
+  <el-table :data="tasks" border header-cell-class-name="table-header-gray">
+    <el-table-column label="审批节点" prop="name" min-width="120" align="center" />
+    <el-table-column label="审批人" min-width="100" align="center">
+      <template #default="scope">
+        {{ scope.row.assigneeUser?.nickname || scope.row.ownerUser?.nickname }}
+      </template>
+    </el-table-column>
+    <el-table-column
+      :formatter="dateFormatter"
+      align="center"
+      label="开始时间"
+      prop="createTime"
+      min-width="140"
+    />
+    <el-table-column
+      :formatter="dateFormatter"
+      align="center"
+      label="结束时间"
+      prop="endTime"
+      min-width="140"
+    />
+    <el-table-column align="center" label="审批状态" prop="status" min-width="90">
+      <template #default="scope">
+        <dict-tag :type="DICT_TYPE.BPM_TASK_STATUS" :value="scope.row.status" />
+      </template>
+    </el-table-column>
+    <el-table-column align="center" label="审批建议" prop="reason" min-width="200">
+      <template #default="scope">
+        {{ scope.row.reason }}
+        <el-button
+          class="ml-10px"
+          size="small"
+          v-if="scope.row.formId > 0"
+          @click="handleFormDetail(scope.row)"
+        >
+          <Icon icon="ep:document" /> 查看表单
+        </el-button>
+      </template>
+    </el-table-column>
+    <el-table-column align="center" label="耗时" prop="durationInMillis" min-width="100">
+      <template #default="scope">
+        {{ formatPast2(scope.row.durationInMillis) }}
+      </template>
+    </el-table-column>
+  </el-table>
+
+  <!-- 弹窗：表单 -->
+  <Dialog title="表单详情" v-model="taskFormVisible" width="600">
+    <form-create
+      ref="fApi"
+      v-model="taskForm.value"
+      :option="taskForm.option"
+      :rule="taskForm.rule"
+    />
+  </Dialog>
+</template>
+<script lang="ts" setup>
+import { dateFormatter, formatPast2 } from '@/utils/formatTime'
+import { propTypes } from '@/utils/propTypes'
+import { DICT_TYPE } from '@/utils/dict'
+import type { ApiAttrs } from '@form-create/element-ui/types/config'
+import { setConfAndFields2 } from '@/utils/formCreate'
+import * as TaskApi from '@/api/bpm/task'
+
+defineOptions({ name: 'BpmProcessInstanceTaskList' })
+
+const props = defineProps({
+  loading: propTypes.bool.def(false), // 是否加载中
+  id: propTypes.string // 流程实例的编号
+})
+const tasks = ref([]) // 流程任务的数组
+
+/** 查看表单 */
+const fApi = ref<ApiAttrs>() // form-create 的 API 操作类
+const taskForm = ref({
+  rule: [],
+  option: {},
+  value: {}
+}) // 流程任务的表单详情
+const taskFormVisible = ref(false)
+const handleFormDetail = async (row: any) => {
+  // 设置表单
+  setConfAndFields2(taskForm, row.formConf, row.formFields, row.formVariables)
+  // 弹窗打开
+  taskFormVisible.value = true
+  // 隐藏提交、重置按钮，设置禁用只读
+  await nextTick()
+  fApi.value.fapi.btn.show(false)
+  fApi.value?.fapi?.resetBtn.show(false)
+  fApi.value?.fapi?.disabled(true)
+}
+
+/** 只有 loading 完成时，才去加载流程列表 */
+watch(
+  () => props.loading,
+  async (value) => {
+    if (value) {
+      tasks.value = await TaskApi.getTaskListByProcessInstanceId(props.id)
+    }
+  }
+)
+</script>

src/views/bpm/processInstance/detail/ProcessInstanceTimeline.vue

@@ -0,0 +1,361 @@
+<!-- 审批详情的右侧：审批流 -->
+<template>
+  <el-timeline class="pt-20px">
+    <!-- 遍历每个审批节点 -->
+    <el-timeline-item
+      v-for="(activity, index) in activityNodes"
+      :key="index"
+      size="large"
+      :icon="getApprovalNodeIcon(activity.status, activity.nodeType)"
+      :color="getApprovalNodeColor(activity.status)"
+    >
+      <template #dot>
+        <div
+          class="position-absolute left--10px top--6px rounded-full border border-solid border-#dedede w-30px h-30px flex justify-center items-center bg-#3f73f7 p-5px"
+        >
+          <img class="w-full h-full" :src="getApprovalNodeImg(activity.nodeType)" alt="" />
+          <div
+            v-if="props.showStatusIcon"
+            class="position-absolute top-17px left-17px rounded-full flex items-center p-1px border-2 border-white border-solid"
+            :style="{ backgroundColor: getApprovalNodeColor(activity.status) }"
+          >
+            <el-icon :size="11" color="#fff">
+              <component :is="getApprovalNodeIcon(activity.status, activity.nodeType)" />
+            </el-icon>
+          </div>
+        </div>
+      </template>
+      <div class="flex flex-col items-start gap2" :id="`activity-task-${activity.id}-${index}`">
+        <!-- 第一行：节点名称、时间 -->
+        <div class="flex w-full">
+          <div class="font-bold">
+            {{ activity.name }} <span v-if="activity.status === TaskStatusEnum.SKIP">【跳过】</span>
+          </div>
+          <!-- 信息：时间 -->
+          <div
+            v-if="activity.status !== TaskStatusEnum.NOT_START"
+            class="text-#a5a5a5 text-13px mt-1 ml-auto"
+          >
+            {{ getApprovalNodeTime(activity) }}
+          </div>
+        </div>
+        <div v-if="activity.nodeType === NodeType.CHILD_PROCESS_NODE">
+          <el-button
+            type="primary"
+            plain
+            size="small"
+            @click="handleChildProcess(activity)"
+            :disabled="!activity.processInstanceId"
+          >
+            查看子流程
+          </el-button>
+        </div>
+        <!-- 需要自定义选择审批人 -->
+        <div
+          class="flex flex-wrap gap2 items-center"
+          v-if="
+            isEmpty(activity.tasks) &&
+            ((CandidateStrategy.START_USER_SELECT === activity.candidateStrategy &&
+              isEmpty(activity.candidateUsers)) ||
+              (props.enableApproveUserSelect &&
+                CandidateStrategy.APPROVE_USER_SELECT === activity.candidateStrategy))
+          "
+        >
+          <!--  && activity.nodeType === NodeType.USER_TASK_NODE -->
+          <el-tooltip content="添加用户" placement="left">
+            <el-button
+              class="!px-6px"
+              @click="handleSelectUser(activity.id, customApproveUsers[activity.id])"
+            >
+              <img class="w-18px text-#ccc" src="@/assets/svgs/bpm/add-user.svg" alt="" />
+            </el-button>
+          </el-tooltip>
+          <div
+            v-for="(user, idx1) in customApproveUsers[activity.id]"
+            :key="idx1"
+            class="bg-gray-100 h-35px rounded-3xl flex items-center pr-8px dark:color-gray-600 position-relative"
+          >
+            <el-avatar class="!m-5px" :size="28" v-if="user.avatar" :src="user.avatar" />
+            <el-avatar class="!m-5px" :size="28" v-else>
+              {{ user.nickname.substring(0, 1) }}
+            </el-avatar>
+            {{ user.nickname }}
+          </div>
+        </div>
+        <div v-else class="flex items-center flex-wrap mt-1 gap2">
+          <!-- 情况一：遍历每个审批节点下的【进行中】task 任务 -->
+          <div v-for="(task, idx) in activity.tasks" :key="idx" class="flex flex-col pr-2 gap2">
+            <div
+              class="position-relative flex flex-wrap gap2"
+              v-if="task.assigneeUser || task.ownerUser"
+            >
+              <!-- 信息：头像昵称 -->
+              <div
+                class="bg-gray-100 h-35px rounded-3xl flex items-center pr-8px dark:color-gray-600 position-relative"
+              >
+                <template v-if="task.assigneeUser?.avatar || task.assigneeUser?.nickname">
+                  <el-avatar
+                    class="!m-5px"
+                    :size="28"
+                    v-if="task.assigneeUser?.avatar"
+                    :src="task.assigneeUser?.avatar"
+                  />
+                  <el-avatar class="!m-5px" :size="28" v-else>
+                    {{ task.assigneeUser?.nickname.substring(0, 1) }}
+                  </el-avatar>
+                  {{ task.assigneeUser?.nickname }}
+                </template>
+                <template v-else-if="task.ownerUser?.avatar || task.ownerUser?.nickname">
+                  <el-avatar
+                    class="!m-5px"
+                    :size="28"
+                    v-if="task.ownerUser?.avatar"
+                    :src="task.ownerUser?.avatar"
+                  />
+                  <el-avatar class="!m-5px" :size="28" v-else>
+                    {{ task.ownerUser?.nickname.substring(0, 1) }}
+                  </el-avatar>
+                  {{ task.ownerUser?.nickname }}
+                </template>
+                <!-- 信息：任务 ICON -->
+                <div
+                  v-if="props.showStatusIcon && onlyStatusIconShow.includes(task.status)"
+                  class="position-absolute top-19px left-23px rounded-full flex items-center p-1px border-2 border-white border-solid"
+                  :style="{ backgroundColor: statusIconMap2[task.status]?.color }"
+                >
+                  <Icon :size="11" :icon="statusIconMap2[task.status]?.icon" color="#FFFFFF" />
+                </div>
+              </div>
+            </div>
+            <teleport defer :to="`#activity-task-${activity.id}-${index}`">
+              <div
+                v-if="
+                  task.reason &&
+                  [NodeType.USER_TASK_NODE, NodeType.END_EVENT_NODE].includes(activity.nodeType)
+                "
+                class="text-#a5a5a5 text-13px mt-1 w-full bg-#f8f8fa p2 rounded-md"
+              >
+                <!-- TODO lesan：这里如果是办理，需要是办理意见 -->
+                审批意见：{{ task.reason }}
+              </div>
+              <div
+                v-if="task.signPicUrl && activity.nodeType === NodeType.USER_TASK_NODE"
+                class="text-#a5a5a5 text-13px mt-1 w-full bg-#f8f8fa p2 rounded-md"
+              >
+                签名：
+                <el-image
+                  class="w-90px h-40px ml-5px"
+                  :src="task.signPicUrl"
+                  :preview-src-list="[task.signPicUrl]"
+                />
+              </div>
+            </teleport>
+          </div>
+          <!-- 情况二：遍历每个审批节点下的【候选的】task 任务。例如说，1）依次审批，2）未来的审批任务等 -->
+          <div
+            v-for="(user, idx1) in activity.candidateUsers"
+            :key="idx1"
+            class="bg-gray-100 h-35px rounded-3xl flex items-center pr-8px dark:color-gray-600 position-relative"
+          >
+            <el-avatar class="!m-5px" :size="28" v-if="user.avatar" :src="user.avatar" />
+            <el-avatar class="!m-5px" :size="28" v-else>
+              {{ user.nickname.substring(0, 1) }}
+            </el-avatar>
+            {{ user.nickname }}
+
+            <!-- 信息：任务 ICON -->
+            <div
+              v-if="props.showStatusIcon"
+              class="position-absolute top-20px left-24px rounded-full flex items-center p-1px border-2 border-white border-solid"
+              :style="{ backgroundColor: statusIconMap2['-1']?.color }"
+            >
+              <Icon :size="11" :icon="statusIconMap2['-1']?.icon" color="#FFFFFF" />
+            </div>
+          </div>
+        </div>
+      </div>
+    </el-timeline-item>
+  </el-timeline>
+
+  <!-- 用户选择弹窗 -->
+  <UserSelectForm ref="userSelectFormRef" @confirm="handleUserSelectConfirm" />
+</template>
+
+<script lang="ts" setup>
+import { formatDate } from '@/utils/formatTime'
+import * as ProcessInstanceApi from '@/api/bpm/processInstance'
+import { TaskStatusEnum } from '@/api/bpm/task'
+import { NodeType, CandidateStrategy } from '@/components/SimpleProcessDesignerV2/src/consts'
+import { isEmpty } from '@/utils/is'
+import { Check, Close, Loading, Clock, Minus, Delete, ArrowDown } from '@element-plus/icons-vue'
+import starterSvg from '@/assets/svgs/bpm/starter.svg'
+import auditorSvg from '@/assets/svgs/bpm/auditor.svg'
+import copySvg from '@/assets/svgs/bpm/copy.svg'
+import conditionSvg from '@/assets/svgs/bpm/condition.svg'
+import parallelSvg from '@/assets/svgs/bpm/parallel.svg'
+import finishSvg from '@/assets/svgs/bpm/finish.svg'
+import transactorSvg from '@/assets/svgs/bpm/transactor.svg'
+import childProcessSvg from '@/assets/svgs/bpm/child-process.svg'
+
+defineOptions({ name: 'BpmProcessInstanceTimeline' })
+const props = withDefaults(
+  defineProps<{
+    activityNodes: ProcessInstanceApi.ApprovalNodeInfo[] // 审批节点信息
+    showStatusIcon?: boolean // 是否显示头像右下角状态图标
+    enableApproveUserSelect?: boolean // 是否开启审批人自选功能
+  }>(),
+  {
+    showStatusIcon: true, // 默认值为 true
+    enableApproveUserSelect: false // 默认值为 false
+  }
+)
+const { push } = useRouter() // 路由
+
+// 审批节点
+const statusIconMap2 = {
+  // 跳过
+  '-2': { color: '#cccccc', icon: 'ep:arrow-down' },
+  // 未开始
+  '-1': { color: '#909398', icon: 'ep-clock' },
+  // 待审批
+  '0': { color: '#00b32a', icon: 'ep:loading' },
+  // 审批中
+  '1': { color: '#448ef7', icon: 'ep:loading' },
+  // 审批通过
+  '2': { color: '#00b32a', icon: 'ep:circle-check-filled' },
+  // 审批不通过
+  '3': { color: '#f46b6c', icon: 'fa-solid:times-circle' },
+  // 取消
+  '4': { color: '#cccccc', icon: 'ep:delete-filled' },
+  // 退回
+  '5': { color: '#f46b6c', icon: 'ep:remove-filled' },
+  // 委派中
+  '6': { color: '#448ef7', icon: 'ep:loading' },
+  // 审批通过中
+  '7': { color: '#00b32a', icon: 'ep:circle-check-filled' }
+}
+
+const statusIconMap = {
+  // 跳过
+  '-2': { color: '#909398', icon: ArrowDown },
+  // 审批未开始
+  '-1': { color: '#909398', icon: Clock },
+  '0': { color: '#00b32a', icon: Clock },
+  // 审批中
+  '1': { color: '#448ef7', icon: Loading },
+  // 审批通过
+  '2': { color: '#00b32a', icon: Check },
+  // 审批不通过
+  '3': { color: '#f46b6c', icon: Close },
+  // 已取消
+  '4': { color: '#cccccc', icon: Delete },
+  // 退回
+  '5': { color: '#f46b6c', icon: Minus },
+  // 委派中
+  '6': { color: '#448ef7', icon: Loading },
+  // 审批通过中
+  '7': { color: '#00b32a', icon: Check }
+}
+
+const nodeTypeSvgMap = {
+  // 结束节点
+  [NodeType.END_EVENT_NODE]: { color: '#909398', svg: finishSvg },
+  // 发起人节点
+  [NodeType.START_USER_NODE]: { color: '#909398', svg: starterSvg },
+  // 审批人节点
+  [NodeType.USER_TASK_NODE]: { color: '#ff943e', svg: auditorSvg },
+  // 办理人节点
+  [NodeType.TRANSACTOR_NODE]: { color: '#ff943e', svg: transactorSvg },
+  // 抄送人节点
+  [NodeType.COPY_TASK_NODE]: { color: '#3296fb', svg: copySvg },
+  // 条件分支节点
+  [NodeType.CONDITION_NODE]: { color: '#14bb83', svg: conditionSvg },
+  // 并行分支节点
+  [NodeType.PARALLEL_BRANCH_NODE]: { color: '#14bb83', svg: parallelSvg },
+  // 子流程节点
+  [NodeType.CHILD_PROCESS_NODE]: { color: '#14bb83', svg: childProcessSvg }
+}
+
+// 只有只有状态是 -1、0、1 才展示头像右小角状态小icon
+const onlyStatusIconShow = [-1, 0, 1]
+
+// timeline时间线上icon图标
+const getApprovalNodeImg = (nodeType: NodeType) => {
+  return nodeTypeSvgMap[nodeType]?.svg
+}
+
+const getApprovalNodeIcon = (taskStatus: number, nodeType: NodeType) => {
+  if (taskStatus == TaskStatusEnum.NOT_START) {
+    return statusIconMap[taskStatus]?.icon
+  }
+
+  if (
+    nodeType === NodeType.START_USER_NODE ||
+    nodeType === NodeType.USER_TASK_NODE ||
+    nodeType === NodeType.TRANSACTOR_NODE ||
+    nodeType === NodeType.CHILD_PROCESS_NODE ||
+    nodeType === NodeType.END_EVENT_NODE
+  ) {
+    return statusIconMap[taskStatus]?.icon
+  }
+}
+
+const getApprovalNodeColor = (taskStatus: number) => {
+  return statusIconMap[taskStatus]?.color
+}
+
+const getApprovalNodeTime = (node: ProcessInstanceApi.ApprovalNodeInfo) => {
+  if (node.nodeType === NodeType.START_USER_NODE && node.startTime) {
+    return `${formatDate(node.startTime)}`
+  }
+  if (node.endTime) {
+    return `${formatDate(node.endTime)}`
+  }
+  if (node.startTime) {
+    return `${formatDate(node.startTime)}`
+  }
+}
+
+// 选择自定义审批人
+const userSelectFormRef = ref()
+const handleSelectUser = (activityId, selectedList) => {
+  userSelectFormRef.value.open(activityId, selectedList)
+}
+const emit = defineEmits<{
+  selectUserConfirm: [id: any, userList: any[]]
+}>()
+const customApproveUsers: any = ref({}) // key：activityId，value：用户列表
+// 选择完成
+const handleUserSelectConfirm = (activityId: string, userList: any[]) => {
+  customApproveUsers.value[activityId] = userList || []
+  emit('selectUserConfirm', activityId, userList)
+}
+
+/** 跳转子流程 */
+const handleChildProcess = (activity: any) => {
+  if (!activity.processInstanceId) {
+    return
+  }
+  push({
+    name: 'BpmProcessInstanceDetail',
+    query: {
+      id: activity.processInstanceId
+    }
+  })
+}
+
+/** 设置自定义审批人 */
+const setCustomApproveUsers = (activityId: string, users: any[]) => {
+  customApproveUsers.value[activityId] = users || []
+}
+
+/** 批量设置多个节点的自定义审批人 */
+const batchSetCustomApproveUsers = (data: Record<string, any[]>) => {
+  Object.keys(data).forEach((activityId) => {
+    customApproveUsers.value[activityId] = data[activityId] || []
+  })
+}
+
+// 暴露方法给父组件
+defineExpose({ setCustomApproveUsers, batchSetCustomApproveUsers })
+</script>

src/views/bpm/processInstance/detail/SignDialog.vue

@@ -0,0 +1,50 @@
+<template>
+  <el-dialog v-model="signDialogVisible" title="签名" width="935">
+    <div class="position-relative">
+      <Vue3Signature class="b b-solid b-gray" ref="signature" w="900px" h="400px" />
+      <el-button
+        class="pos-absolute bottom-20px right-10px"
+        type="primary"
+        text
+        size="small"
+        @click="signature.clear()"
+      >
+        <Icon icon="ep:delete" class="mr-5px" />
+        清除
+      </el-button>
+    </div>
+    <template #footer>
+      <div class="dialog-footer">
+        <el-button @click="signDialogVisible = false">取消</el-button>
+        <el-button type="primary" @click="submit"> 提交 </el-button>
+      </div>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup lang="ts">
+import Vue3Signature from 'vue3-signature'
+import * as FileApi from '@/api/infra/file'
+import download from '@/utils/download'
+
+const message = useMessage() // 消息弹窗
+const signDialogVisible = ref(false)
+const signature = ref()
+
+const open = async () => {
+  signDialogVisible.value = true
+}
+defineExpose({ open })
+
+const emits = defineEmits(['success'])
+const submit = async () => {
+  message.success('签名上传中请稍等。。。')
+  const res = await FileApi.updateFile({
+    file: download.base64ToFile(signature.value.save('image/png'), '签名')
+  })
+  emits('success', res.data)
+  signDialogVisible.value = false
+}
+</script>
+
+<style scoped></style>

src/views/bpm/processInstance/detail/index.vue

@@ -0,0 +1,363 @@
+<template>
+  <ContentWrap :bodyStyle="{ padding: '10px 20px 0' }" class="position-relative">
+    <div class="processInstance-wrap-main">
+      <el-scrollbar>
+        <img
+          class="position-absolute right-20px"
+          width="150"
+          :src="auditIconsMap[processInstance.status]"
+          alt=""
+        />
+        <div class="flex">
+          <div class="text-#878c93 h-15px">编号：{{ id }}</div>
+          <Icon icon="ep:printer" class="ml-15px cursor-pointer" @click="handlePrint" />
+        </div>
+        <el-divider class="!my-8px" />
+        <div class="flex items-center gap-5 mb-10px h-40px">
+          <div class="text-26px font-bold mb-5px">{{ processInstance.name }}</div>
+          <dict-tag
+            v-if="processInstance.status"
+            :type="DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS"
+            :value="processInstance.status"
+          />
+        </div>
+
+        <div class="flex items-center gap-5 mb-10px text-13px h-35px">
+          <div
+            class="bg-gray-100 h-35px rounded-3xl flex items-center p-8px gap-2 dark:color-gray-600"
+          >
+            <el-avatar
+              :size="28"
+              v-if="processInstance?.startUser?.avatar"
+              :src="processInstance?.startUser?.avatar"
+            />
+            <el-avatar :size="28" v-else-if="processInstance?.startUser?.nickname">
+              {{ processInstance?.startUser?.nickname.substring(0, 1) }}
+            </el-avatar>
+            {{ processInstance?.startUser?.nickname }}
+          </div>
+          <div class="text-#878c93"> {{ formatDate(processInstance.startTime) }} 提交 </div>
+        </div>
+
+        <el-tabs v-model="activeTab">
+          <!-- 表单信息 -->
+          <el-tab-pane label="审批详情" name="form">
+            <div class="form-scroll-area">
+              <el-scrollbar>
+                <el-row>
+                  <el-col :span="17" class="!flex !flex-col formCol">
+                    <!-- 表单信息 -->
+                    <div
+                      v-loading="processInstanceLoading"
+                      class="form-box flex flex-col mb-30px flex-1"
+                    >
+                      <!-- 情况一：流程表单 -->
+                      <el-col v-if="processDefinition?.formType === BpmModelFormType.NORMAL">
+                        <form-create
+                          v-model="detailForm.value"
+                          v-model:api="fApi"
+                          :option="detailForm.option"
+                          :rule="detailForm.rule"
+                        />
+                      </el-col>
+                      <!-- 情况二：业务表单 -->
+                      <div v-if="processDefinition?.formType === BpmModelFormType.CUSTOM">
+                        <BusinessFormComponent :id="processInstance.businessKey" />
+                      </div>
+                    </div>
+                  </el-col>
+                  <el-col :span="7">
+                    <!-- 审批记录时间线 -->
+                    <ProcessInstanceTimeline :activity-nodes="activityNodes" />
+                  </el-col>
+                </el-row>
+              </el-scrollbar>
+            </div>
+          </el-tab-pane>
+
+          <!-- 流程图 -->
+          <el-tab-pane label="流程图" name="diagram">
+            <div class="form-scroll-area">
+              <ProcessInstanceSimpleViewer
+                v-show="
+                  processDefinition.modelType && processDefinition.modelType === BpmModelType.SIMPLE
+                "
+                :loading="processInstanceLoading"
+                :model-view="processModelView"
+              />
+              <ProcessInstanceBpmnViewer
+                v-show="
+                  processDefinition.modelType && processDefinition.modelType === BpmModelType.BPMN
+                "
+                :loading="processInstanceLoading"
+                :model-view="processModelView"
+              />
+            </div>
+          </el-tab-pane>
+
+          <!-- 流转记录 -->
+          <el-tab-pane label="流转记录" name="record">
+            <div class="form-scroll-area">
+              <el-scrollbar>
+                <ProcessInstanceTaskList :loading="processInstanceLoading" :id="id" />
+              </el-scrollbar>
+            </div>
+          </el-tab-pane>
+
+          <!-- 流转评论 TODO 待开发 -->
+          <el-tab-pane label="流转评论" name="comment" v-if="false">
+            <div class="form-scroll-area">
+              <el-scrollbar> 流转评论 </el-scrollbar>
+            </div>
+          </el-tab-pane>
+        </el-tabs>
+
+        <div class="b-t-solid border-t-1px border-[var(--el-border-color)]">
+          <!-- 操作栏按钮 -->
+          <ProcessInstanceOperationButton
+            ref="operationButtonRef"
+            :process-instance="processInstance"
+            :process-definition="processDefinition"
+            :userOptions="userOptions"
+            :normal-form="detailForm"
+            :normal-form-api="fApi"
+            :writable-fields="writableFields"
+            @success="refresh"
+          />
+        </div>
+      </el-scrollbar>
+    </div>
+  </ContentWrap>
+
+  <!-- 打印预览弹窗 -->
+  <PrintDialog ref="printRef" />
+</template>
+<script lang="ts" setup>
+import { formatDate } from '@/utils/formatTime'
+import { DICT_TYPE } from '@/utils/dict'
+import { BpmModelType, BpmModelFormType } from '@/utils/constants'
+import { setConfAndFields2 } from '@/utils/formCreate'
+import { registerComponent } from '@/utils/routerHelper'
+import type { ApiAttrs } from '@form-create/element-ui/types/config'
+import * as ProcessInstanceApi from '@/api/bpm/processInstance'
+import * as UserApi from '@/api/system/user'
+import ProcessInstanceBpmnViewer from './ProcessInstanceBpmnViewer.vue'
+import ProcessInstanceSimpleViewer from './ProcessInstanceSimpleViewer.vue'
+import ProcessInstanceTaskList from './ProcessInstanceTaskList.vue'
+import ProcessInstanceOperationButton from './ProcessInstanceOperationButton.vue'
+import ProcessInstanceTimeline from './ProcessInstanceTimeline.vue'
+import { FieldPermissionType } from '@/components/SimpleProcessDesignerV2/src/consts'
+import { TaskStatusEnum } from '@/api/bpm/task'
+import runningSvg from '@/assets/svgs/bpm/running.svg'
+import approveSvg from '@/assets/svgs/bpm/approve.svg'
+import rejectSvg from '@/assets/svgs/bpm/reject.svg'
+import cancelSvg from '@/assets/svgs/bpm/cancel.svg'
+import PrintDialog from './PrintDialog.vue'
+
+defineOptions({ name: 'BpmProcessInstanceDetail' })
+const props = defineProps<{
+  id: string // 流程实例的编号
+  taskId?: string // 任务编号
+  activityId?: string //流程活动编号，用于抄送查看
+}>()
+const message = useMessage() // 消息弹窗
+const processInstanceLoading = ref(false) // 流程实例的加载中
+const processInstance = ref<any>({}) // 流程实例
+const processDefinition = ref<any>({}) // 流程定义
+const processModelView = ref<any>({}) // 流程模型视图
+const operationButtonRef = ref() // 操作按钮组件 ref
+const auditIconsMap = {
+  [TaskStatusEnum.RUNNING]: runningSvg,
+  [TaskStatusEnum.APPROVE]: approveSvg,
+  [TaskStatusEnum.REJECT]: rejectSvg,
+  [TaskStatusEnum.CANCEL]: cancelSvg
+}
+
+// ========== 申请信息 ==========
+const fApi = ref<ApiAttrs>() //
+const detailForm = ref({
+  rule: [],
+  option: {},
+  value: {}
+}) // 流程实例的表单详情
+
+const writableFields: Array<string> = [] // 表单可以编辑的字段
+
+/** 获得详情 */
+const getDetail = () => {
+  // 获得审批详情
+  getApprovalDetail()
+  // 获得流程模型视图
+  getProcessModelView()
+}
+
+/** 加载流程实例 */
+const BusinessFormComponent = ref<any>(null) // 异步组件
+/** 获取审批详情 */
+const activityNodes = ref<ProcessInstanceApi.ApprovalNodeInfo[]>([]) // 审批节点信息
+const getApprovalDetail = async () => {
+  processInstanceLoading.value = true
+  try {
+    const param = {
+      processInstanceId: props.id,
+      activityId: props.activityId,
+      taskId: props.taskId
+    }
+    const data = await ProcessInstanceApi.getApprovalDetail(param)
+    if (!data) {
+      message.error('查询不到审批详情信息！')
+      return
+    }
+    if (!data.processDefinition || !data.processInstance) {
+      message.error('查询不到流程信息！')
+      return
+    }
+    processInstance.value = data.processInstance
+    processDefinition.value = data.processDefinition
+
+    // 设置表单信息
+    if (processDefinition.value.formType === BpmModelFormType.NORMAL) {
+      // 获取表单字段权限
+      const formFieldsPermission = data.formFieldsPermission
+      // 清空可编辑字段为空
+      writableFields.splice(0)
+      if (detailForm.value.rule?.length > 0) {
+        // 避免刷新 form-create 显示不了
+        detailForm.value.value = processInstance.value.formVariables
+      } else {
+        setConfAndFields2(
+          detailForm,
+          processDefinition.value.formConf,
+          processDefinition.value.formFields,
+          processInstance.value.formVariables
+        )
+      }
+      nextTick().then(() => {
+        fApi.value?.btn.show(false)
+        fApi.value?.resetBtn.show(false)
+        //@ts-ignore
+        fApi.value?.disabled(true)
+        // 设置表单字段权限
+        if (formFieldsPermission) {
+          Object.keys(data.formFieldsPermission).forEach((item) => {
+            setFieldPermission(item, formFieldsPermission[item])
+          })
+        }
+      })
+    } else {
+      // 注意：data.processDefinition.formCustomViewPath 是组件的全路径，例如说：/crm/contract/detail/index.vue
+      BusinessFormComponent.value = registerComponent(data.processDefinition.formCustomViewPath)
+    }
+
+    // 获取审批节点，显示 Timeline 的数据
+    activityNodes.value = data.activityNodes
+
+    // 获取待办任务显示操作按钮
+    operationButtonRef.value?.loadTodoTask(data.todoTask)
+  } finally {
+    processInstanceLoading.value = false
+  }
+}
+
+/** 获取流程模型视图*/
+const getProcessModelView = async () => {
+  if (BpmModelType.BPMN === processDefinition.value?.modelType) {
+    // 重置，解决 BPMN 流程图刷新不会重新渲染问题
+    processModelView.value = {
+      bpmnXml: ''
+    }
+  }
+  const data = await ProcessInstanceApi.getProcessInstanceBpmnModelView(props.id)
+  if (data) {
+    processModelView.value = data
+  }
+}
+
+/** 设置表单权限 */
+const setFieldPermission = (field: string, permission: string) => {
+  if (permission === FieldPermissionType.READ) {
+    //@ts-ignore
+    fApi.value?.disabled(true, field)
+  }
+  if (permission === FieldPermissionType.WRITE) {
+    //@ts-ignore
+    fApi.value?.disabled(false, field)
+    // 加入可以编辑的字段
+    writableFields.push(field)
+  }
+  if (permission === FieldPermissionType.NONE) {
+    //@ts-ignore
+    fApi.value?.hidden(true, field)
+  }
+}
+
+/** 操作成功后刷新 */
+const refresh = () => {
+  // 重新获取详情
+  getDetail()
+}
+
+/** 处理打印 */
+const printRef = ref()
+const handlePrint = async () => {
+  printRef.value.open(props.id)
+}
+
+/** 当前的 Tab */
+const activeTab = ref('form')
+
+/** 初始化 */
+const userOptions = ref<UserApi.UserVO[]>([]) // 用户列表
+onMounted(async () => {
+  getDetail()
+  // 获得用户列表
+  userOptions.value = await UserApi.getSimpleUserList()
+})
+</script>
+
+<style lang="scss" scoped>
+$wrap-padding-height: 20px;
+$wrap-margin-height: 15px;
+$button-height: 51px;
+$process-header-height: 194px;
+
+.processInstance-wrap-main {
+  height: calc(
+    100vh - var(--top-tool-height) - var(--tags-view-height) - var(--app-footer-height) - 35px
+  );
+  max-height: calc(
+    100vh - var(--top-tool-height) - var(--tags-view-height) - var(--app-footer-height) - 35px
+  );
+  overflow: auto;
+
+  .form-scroll-area {
+    display: flex;
+    height: calc(
+      100vh - var(--top-tool-height) - var(--tags-view-height) - var(--app-footer-height) - 35px -
+        $process-header-height - 40px
+    );
+    max-height: calc(
+      100vh - var(--top-tool-height) - var(--tags-view-height) - var(--app-footer-height) - 35px -
+        $process-header-height - 40px
+    );
+    overflow: auto;
+    flex-direction: column;
+
+    :deep(.box-card) {
+      height: 100%;
+      flex: 1;
+
+      .el-card__body {
+        height: 100%;
+        padding: 0;
+      }
+    }
+  }
+}
+
+.form-box {
+  :deep(.el-card) {
+    border: none;
+  }
+}
+</style>

src/views/bpm/processInstance/index.vue

@@ -0,0 +1,338 @@
+<template>
+  <doc-alert title="流程发起、取消、重新发起" url="https://doc.iocoder.cn/bpm/process-instance/" />
+
+  <ContentWrap>
+    <!-- 搜索工作栏 -->
+    <el-form
+      class="-mb-15px"
+      :model="queryParams"
+      ref="queryFormRef"
+      :inline="true"
+      label-width="68px"
+    >
+      <el-form-item label="" prop="name">
+        <el-input
+          v-model="queryParams.name"
+          placeholder="请输入流程名称"
+          clearable
+          @keyup.enter="handleQuery"
+          class="!w-240px"
+        />
+      </el-form-item>
+
+      <el-form-item>
+        <el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" /> 搜索</el-button>
+      </el-form-item>
+
+      <el-form-item label="" prop="category" class="absolute right-[300px]">
+        <el-select
+          v-model="queryParams.category"
+          placeholder="请选择流程分类"
+          clearable
+          class="!w-155px"
+          @change="handleQuery"
+        >
+          <el-option
+            v-for="category in categoryList"
+            :key="category.code"
+            :label="category.name"
+            :value="category.code"
+          />
+        </el-select>
+      </el-form-item>
+      <el-form-item label="" prop="status" class="absolute right-[130px]">
+        <el-select
+          v-model="queryParams.status"
+          placeholder="请选择流程状态"
+          clearable
+          class="!w-155px"
+          @change="handleQuery"
+        >
+          <el-option
+            v-for="dict in getIntDictOptions(DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS)"
+            :key="dict.value"
+            :label="dict.label"
+            :value="dict.value"
+          />
+        </el-select>
+      </el-form-item>
+
+      <!-- 高级筛选 -->
+      <el-form-item class="absolute right-0">
+        <el-popover
+          :visible="showPopover"
+          persistent
+          :width="400"
+          :show-arrow="false"
+          placement="bottom-end"
+        >
+          <template #reference>
+            <el-button @click="showPopover = !showPopover">
+              <Icon icon="ep:plus" class="mr-5px" />高级筛选
+            </el-button>
+          </template>
+          <el-form-item
+            label="所属流程"
+            class="font-bold"
+            label-position="top"
+            prop="processDefinitionKey"
+          >
+            <el-select
+              v-model="queryParams.processDefinitionKey"
+              placeholder="请选择流程定义"
+              clearable
+              class="!w-390px"
+              @change="handleQuery"
+            >
+              <el-option
+                v-for="item in processDefinitionList"
+                :key="item.key"
+                :label="item.name"
+                :value="item.key"
+              />
+            </el-select>
+          </el-form-item>
+          <el-form-item label="发起时间" class="font-bold" label-position="top" prop="createTime">
+            <el-date-picker
+              v-model="queryParams.createTime"
+              value-format="YYYY-MM-DD HH:mm:ss"
+              type="daterange"
+              start-placeholder="开始日期"
+              end-placeholder="结束日期"
+              :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
+              class="!w-240px"
+            />
+          </el-form-item>
+          <el-form-item class="font-bold" label-position="top">
+            <div class="flex justify-end w-full">
+              <el-button @click="resetQuery">清空</el-button>
+              <el-button @click="showPopover = false">取消</el-button>
+              <el-button type="primary" @click="handleQuery">确认</el-button>
+            </div>
+          </el-form-item>
+        </el-popover>
+      </el-form-item>
+    </el-form>
+  </ContentWrap>
+
+  <!-- 列表 -->
+  <ContentWrap>
+    <el-table v-loading="loading" :data="list">
+      <el-table-column label="流程名称" align="center" prop="name" min-width="200px" fixed="left" />
+      <el-table-column label="摘要" prop="summary" width="180" fixed="left">
+        <template #default="scope">
+          <div class="flex flex-col" v-if="scope.row.summary && scope.row.summary.length > 0">
+            <div v-for="(item, index) in scope.row.summary" :key="index">
+              <el-text type="info"> {{ item.key }} : {{ item.value }} </el-text>
+            </div>
+          </div>
+        </template>
+      </el-table-column>
+      <el-table-column
+        label="流程分类"
+        align="center"
+        prop="categoryName"
+        min-width="100"
+        fixed="left"
+      />
+      <el-table-column label="流程状态" prop="status" min-width="200">
+        <template #default="scope">
+          <!-- 审批中状态 -->
+          <template
+            v-if="
+              scope.row.status === BpmProcessInstanceStatus.RUNNING && scope.row.tasks?.length > 0
+            "
+          >
+            <!-- 单人审批 -->
+            <template v-if="scope.row.tasks.length === 1">
+              <span>
+                <el-button link type="primary" @click="handleDetail(scope.row)">
+                  {{ scope.row.tasks[0].assigneeUser?.nickname }}
+                </el-button>
+                ({{ scope.row.tasks[0].name }}) 审批中
+              </span>
+            </template>
+            <!-- 多人审批 -->
+            <template v-else>
+              <span>
+                <el-button link type="primary" @click="handleDetail(scope.row)">
+                  {{ scope.row.tasks[0].assigneeUser?.nickname }}
+                </el-button>
+                等 {{ scope.row.tasks.length }} 人 ({{ scope.row.tasks[0].name }})审批中
+              </span>
+            </template>
+          </template>
+          <!-- 非审批中状态 -->
+          <template v-else>
+            <dict-tag :type="DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS" :value="scope.row.status" />
+          </template>
+        </template>
+      </el-table-column>
+      <el-table-column
+        label="发起时间"
+        align="center"
+        prop="startTime"
+        width="180"
+        :formatter="dateFormatter"
+      />
+      <el-table-column
+        label="结束时间"
+        align="center"
+        prop="endTime"
+        width="180"
+        :formatter="dateFormatter"
+      />
+      <el-table-column label="操作" align="center" fixed="right" width="180">
+        <template #default="scope">
+          <el-button
+            link
+            type="primary"
+            v-hasPermi="['bpm:process-instance:cancel']"
+            @click="handleDetail(scope.row)"
+          >
+            详情
+          </el-button>
+          <el-button
+            link
+            type="primary"
+            v-if="scope.row.status === 1"
+            v-hasPermi="['bpm:process-instance:query']"
+            @click="handleCancel(scope.row)"
+          >
+            取消
+          </el-button>
+          <el-button link type="primary" v-else @click="handleCreate(scope.row)">
+            重新发起
+          </el-button>
+        </template>
+      </el-table-column>
+    </el-table>
+    <!-- 分页 -->
+    <Pagination
+      :total="total"
+      v-model:page="queryParams.pageNo"
+      v-model:limit="queryParams.pageSize"
+      @pagination="getList"
+    />
+  </ContentWrap>
+</template>
+<script lang="ts" setup>
+import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
+import { dateFormatter } from '@/utils/formatTime'
+import { ElMessageBox } from 'element-plus'
+import * as ProcessInstanceApi from '@/api/bpm/processInstance'
+import { CategoryApi, CategoryVO } from '@/api/bpm/category'
+import { ProcessInstanceVO } from '@/api/bpm/processInstance'
+import * as DefinitionApi from '@/api/bpm/definition'
+import { BpmProcessInstanceStatus } from '@/utils/constants'
+
+defineOptions({ name: 'BpmProcessInstanceMy' })
+
+const router = useRouter() // 路由
+const message = useMessage() // 消息弹窗
+const { t } = useI18n() // 国际化
+
+const loading = ref(true) // 列表的加载中
+const total = ref(0) // 列表的总页数
+const list = ref([]) // 列表的数据
+const processDefinitionList = ref<any[]>([]) // 流程定义列表
+const queryParams = reactive({
+  pageNo: 1,
+  pageSize: 10,
+  name: '',
+  processDefinitionKey: undefined,
+  category: undefined,
+  status: undefined,
+  createTime: []
+})
+const queryFormRef = ref() // 搜索的表单
+const categoryList = ref<CategoryVO[]>([]) // 流程分类列表
+const showPopover = ref(false) // 高级筛选是否展示
+
+/** 查询列表 */
+const getList = async () => {
+  loading.value = true
+  try {
+    const data = await ProcessInstanceApi.getProcessInstanceMyPage(queryParams)
+    list.value = data.list
+    total.value = data.total
+  } finally {
+    loading.value = false
+  }
+}
+
+/** 搜索按钮操作 */
+const handleQuery = () => {
+  queryParams.pageNo = 1
+  getList()
+}
+
+/** 重置按钮操作 */
+const resetQuery = () => {
+  queryFormRef.value.resetFields()
+  handleQuery()
+}
+
+/** 发起流程操作 **/
+const handleCreate = async (row?: ProcessInstanceVO) => {
+  if (row?.id) {
+    const processDefinitionDetail = await DefinitionApi.getProcessDefinition(
+      row.processDefinitionId
+    )
+    // 如果是【业务表单】，跳转到对应的发起界面
+    if (processDefinitionDetail.formType === 20) {
+      await router.push({
+        path: processDefinitionDetail.formCustomCreatePath,
+        query: {
+          id: row.businessKey
+        }
+      })
+    } else if (processDefinitionDetail.formType === 10) {
+      //如果是【流程表单】，跳转到流程发起界面
+      await router.push({
+        name: 'BpmProcessInstanceCreate',
+        query: { processInstanceId: row.id }
+      })
+    }
+  }
+}
+
+/** 查看详情 */
+const handleDetail = (row: ProcessInstanceVO) => {
+  router.push({
+    name: 'BpmProcessInstanceDetail',
+    query: {
+      id: row.id
+    }
+  })
+}
+
+/** 取消按钮操作 */
+const handleCancel = async (row: ProcessInstanceVO) => {
+  // 二次确认
+  const { value } = await ElMessageBox.prompt('请输入取消原因', '取消流程', {
+    confirmButtonText: t('common.ok'),
+    cancelButtonText: t('common.cancel'),
+    inputPattern: /^[\s\S]*.*\S[\s\S]*$/, // 判断非空，且非空格
+    inputErrorMessage: '取消原因不能为空'
+  })
+  // 发起取消
+  await ProcessInstanceApi.cancelProcessInstanceByStartUser(row.id, value)
+  message.success('取消成功')
+  // 刷新列表
+  await getList()
+}
+
+/** 激活时 **/
+onActivated(() => {
+  getList()
+})
+
+/** 初始化 **/
+onMounted(async () => {
+  await getList()
+  categoryList.value = await CategoryApi.getCategorySimpleList()
+  // 获取流程定义列表
+  processDefinitionList.value = await DefinitionApi.getSimpleProcessDefinitionList()
+})
+</script>

src/views/bpm/processInstance/manager/index.vue

@@ -0,0 +1,259 @@
+<template>
+  <doc-alert title="工作流手册" url="https://doc.iocoder.cn/bpm/" />
+
+  <ContentWrap>
+    <!-- 搜索工作栏 -->
+    <el-form
+      class="-mb-15px"
+      :model="queryParams"
+      ref="queryFormRef"
+      :inline="true"
+      label-width="68px"
+    >
+      <el-form-item label="发起人" prop="startUserId">
+        <el-select v-model="queryParams.startUserId" placeholder="请选择发起人" class="!w-240px">
+          <el-option
+            v-for="user in userList"
+            :key="user.id"
+            :label="user.nickname"
+            :value="user.id"
+          />
+        </el-select>
+      </el-form-item>
+      <el-form-item label="流程名称" prop="name">
+        <el-input
+          v-model="queryParams.name"
+          placeholder="请输入流程名称"
+          clearable
+          @keyup.enter="handleQuery"
+          class="!w-240px"
+        />
+      </el-form-item>
+      <el-form-item label="所属流程" prop="processDefinitionId">
+        <el-input
+          v-model="queryParams.processDefinitionId"
+          placeholder="请输入流程定义的编号"
+          clearable
+          @keyup.enter="handleQuery"
+          class="!w-240px"
+        />
+      </el-form-item>
+      <el-form-item label="流程分类" prop="category">
+        <el-select
+          v-model="queryParams.category"
+          placeholder="请选择流程分类"
+          clearable
+          class="!w-240px"
+        >
+          <el-option
+            v-for="category in categoryList"
+            :key="category.code"
+            :label="category.name"
+            :value="category.code"
+          />
+        </el-select>
+      </el-form-item>
+      <el-form-item label="流程状态" prop="status">
+        <el-select
+          v-model="queryParams.status"
+          placeholder="请选择流程状态"
+          clearable
+          class="!w-240px"
+        >
+          <el-option
+            v-for="dict in getIntDictOptions(DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS)"
+            :key="dict.value"
+            :label="dict.label"
+            :value="dict.value"
+          />
+        </el-select>
+      </el-form-item>
+      <el-form-item label="发起时间" prop="createTime">
+        <el-date-picker
+          v-model="queryParams.createTime"
+          value-format="YYYY-MM-DD HH:mm:ss"
+          type="daterange"
+          start-placeholder="开始日期"
+          end-placeholder="结束日期"
+          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
+          class="!w-240px"
+        />
+      </el-form-item>
+      <el-form-item>
+        <el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" /> 搜索</el-button>
+        <el-button @click="resetQuery"><Icon icon="ep:refresh" class="mr-5px" /> 重置</el-button>
+      </el-form-item>
+    </el-form>
+  </ContentWrap>
+
+  <!-- 列表 -->
+  <ContentWrap>
+    <el-table v-loading="loading" :data="list">
+      <el-table-column label="流程名称" align="center" prop="name" min-width="200px" fixed="left" />
+      <el-table-column
+        label="流程分类"
+        align="center"
+        prop="categoryName"
+        min-width="100"
+        fixed="left"
+      />
+      <el-table-column label="流程发起人" align="center" prop="startUser.nickname" width="120" />
+      <el-table-column label="发起部门" align="center" prop="startUser.deptName" width="120" />
+      <el-table-column label="流程状态" prop="status" width="120">
+        <template #default="scope">
+          <dict-tag :type="DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS" :value="scope.row.status" />
+        </template>
+      </el-table-column>
+      <el-table-column
+        label="发起时间"
+        align="center"
+        prop="startTime"
+        width="180"
+        :formatter="dateFormatter"
+      />
+      <el-table-column
+        label="结束时间"
+        align="center"
+        prop="endTime"
+        width="180"
+        :formatter="dateFormatter"
+      />
+      <el-table-column align="center" label="耗时" prop="durationInMillis" width="169">
+        <template #default="scope">
+          {{ scope.row.durationInMillis > 0 ? formatPast2(scope.row.durationInMillis) : '-' }}
+        </template>
+      </el-table-column>
+      <el-table-column label="当前审批任务" align="center" prop="tasks" min-width="120px">
+        <template #default="scope">
+          <el-button type="primary" v-for="task in scope.row.tasks" :key="task.id" link>
+            <span>{{ task.name }}</span>
+          </el-button>
+        </template>
+      </el-table-column>
+      <el-table-column label="流程编号" align="center" prop="id" min-width="320px" />
+      <el-table-column label="操作" align="center" fixed="right" width="180">
+        <template #default="scope">
+          <el-button
+            link
+            type="primary"
+            v-hasPermi="['bpm:process-instance:cancel']"
+            @click="handleDetail(scope.row)"
+          >
+            详情
+          </el-button>
+          <el-button
+            link
+            type="primary"
+            v-if="scope.row.status === 1"
+            v-hasPermi="['bpm:process-instance:query']"
+            @click="handleCancel(scope.row)"
+          >
+            取消
+          </el-button>
+        </template>
+      </el-table-column>
+    </el-table>
+    <!-- 分页 -->
+    <Pagination
+      :total="total"
+      v-model:page="queryParams.pageNo"
+      v-model:limit="queryParams.pageSize"
+      @pagination="getList"
+    />
+  </ContentWrap>
+</template>
+<script lang="ts" setup>
+import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
+import { dateFormatter, formatPast2 } from '@/utils/formatTime'
+import { ElMessageBox } from 'element-plus'
+import * as ProcessInstanceApi from '@/api/bpm/processInstance'
+import { CategoryApi } from '@/api/bpm/category'
+import * as UserApi from '@/api/system/user'
+import { cancelProcessInstanceByAdmin } from '@/api/bpm/processInstance'
+
+// 它和【我的流程】的差异是，该菜单可以看全部的流程实例
+defineOptions({ name: 'BpmProcessInstanceManager' })
+
+const router = useRouter() // 路由
+const message = useMessage() // 消息弹窗
+const { t } = useI18n() // 国际化
+
+const loading = ref(true) // 列表的加载中
+const total = ref(0) // 列表的总页数
+const list = ref([]) // 列表的数据
+const queryParams = reactive({
+  pageNo: 1,
+  pageSize: 10,
+  startUserId: undefined,
+  name: '',
+  processDefinitionId: undefined,
+  category: undefined,
+  status: undefined,
+  createTime: []
+})
+const queryFormRef = ref() // 搜索的表单
+const categoryList = ref([]) // 流程分类列表
+const userList = ref<any[]>([]) // 用户列表
+
+/** 查询列表 */
+const getList = async () => {
+  loading.value = true
+  try {
+    const data = await ProcessInstanceApi.getProcessInstanceManagerPage(queryParams)
+    list.value = data.list
+    total.value = data.total
+  } finally {
+    loading.value = false
+  }
+}
+
+/** 搜索按钮操作 */
+const handleQuery = () => {
+  queryParams.pageNo = 1
+  getList()
+}
+
+/** 重置按钮操作 */
+const resetQuery = () => {
+  queryFormRef.value.resetFields()
+  handleQuery()
+}
+
+/** 查看详情 */
+const handleDetail = (row) => {
+  router.push({
+    name: 'BpmProcessInstanceDetail',
+    query: {
+      id: row.id
+    }
+  })
+}
+
+/** 取消按钮操作 */
+const handleCancel = async (row) => {
+  // 二次确认
+  const { value } = await ElMessageBox.prompt('请输入取消原因', '取消流程', {
+    confirmButtonText: t('common.ok'),
+    cancelButtonText: t('common.cancel'),
+    inputPattern: /^[\s\S]*.*\S[\s\S]*$/, // 判断非空，且非空格
+    inputErrorMessage: '取消原因不能为空'
+  })
+  // 发起取消
+  await ProcessInstanceApi.cancelProcessInstanceByAdmin(row.id, value)
+  message.success('取消成功')
+  // 刷新列表
+  await getList()
+}
+
+/** 激活时 **/
+onActivated(() => {
+  getList()
+})
+
+/** 初始化 **/
+onMounted(async () => {
+  await getList()
+  categoryList.value = await CategoryApi.getCategorySimpleList()
+  userList.value = await UserApi.getSimpleUserList()
+})
+</script>

src/views/bpm/processInstance/report/index.vue

@@ -0,0 +1,274 @@
+<template>
+  <doc-alert title="工作流手册" url="https://doc.iocoder.cn/bpm/" />
+
+  <ContentWrap>
+    <!-- 搜索工作栏 -->
+    <el-form
+      class="-mb-15px"
+      :model="queryParams"
+      ref="queryFormRef"
+      :inline="true"
+      label-width="68px"
+    >
+      <el-form-item label="发起人" prop="startUserId">
+        <el-select v-model="queryParams.startUserId" placeholder="请选择发起人" class="!w-240px">
+          <el-option
+            v-for="user in userList"
+            :key="user.id"
+            :label="user.nickname"
+            :value="user.id"
+          />
+        </el-select>
+      </el-form-item>
+      <el-form-item label="流程名称" prop="name">
+        <el-input
+          v-model="queryParams.name"
+          placeholder="请输入流程名称"
+          clearable
+          @keyup.enter="handleQuery"
+          class="!w-240px"
+        />
+      </el-form-item>
+      <el-form-item label="流程状态" prop="status">
+        <el-select
+          v-model="queryParams.status"
+          placeholder="请选择流程状态"
+          clearable
+          class="!w-240px"
+        >
+          <el-option
+            v-for="dict in getIntDictOptions(DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS)"
+            :key="dict.value"
+            :label="dict.label"
+            :value="dict.value"
+          />
+        </el-select>
+      </el-form-item>
+      <el-form-item label="发起时间" prop="createTime">
+        <el-date-picker
+          v-model="queryParams.createTime"
+          value-format="YYYY-MM-DD HH:mm:ss"
+          type="daterange"
+          start-placeholder="开始日期"
+          end-placeholder="结束日期"
+          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
+          class="!w-240px"
+        />
+      </el-form-item>
+      <el-form-item label="结束时间" prop="endTime">
+        <el-date-picker
+          v-model="queryParams.endTime"
+          value-format="YYYY-MM-DD HH:mm:ss"
+          type="daterange"
+          start-placeholder="开始日期"
+          end-placeholder="结束日期"
+          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
+          class="!w-240px"
+        />
+      </el-form-item>
+      <el-form-item
+        v-for="(item, index) in formFields"
+        :key="index"
+        :label="item.title"
+        :prop="item.field"
+      >
+        <!-- TODO @lesan：目前只支持input类型的字符串搜索 -->
+        <el-input
+          :disabled="item.type !== 'input'"
+          v-model="queryParams.formFieldsParams[item.field]"
+          :placeholder="`请输入${item.title}`"
+          clearable
+          @keyup.enter="handleQuery"
+          class="!w-240px"
+        />
+      </el-form-item>
+      <el-form-item>
+        <el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" /> 搜索</el-button>
+        <el-button @click="resetQuery"><Icon icon="ep:refresh" class="mr-5px" /> 重置</el-button>
+      </el-form-item>
+    </el-form>
+  </ContentWrap>
+
+  <!-- 列表 -->
+  <ContentWrap>
+    <el-table v-loading="loading" border :data="list">
+      <el-table-column label="流程名称" align="center" prop="name" fixed="left" width="200" />
+      <el-table-column label="流程发起人" align="center" prop="startUser.nickname" width="120" />
+      <el-table-column label="流程状态" prop="status" width="120">
+        <template #default="scope">
+          <dict-tag :type="DICT_TYPE.BPM_PROCESS_INSTANCE_STATUS" :value="scope.row.status" />
+        </template>
+      </el-table-column>
+      <el-table-column
+        label="发起时间"
+        align="center"
+        prop="startTime"
+        width="180"
+        :formatter="dateFormatter"
+      />
+      <el-table-column
+        label="结束时间"
+        align="center"
+        prop="endTime"
+        width="180"
+        :formatter="dateFormatter"
+      />
+      <el-table-column
+        v-for="(item, index) in formFields"
+        :key="index"
+        :label="item.title"
+        :prop="item.field"
+        width="120"
+      >
+        <!-- TODO @lesan：可以根据formField的type进行展示方式的控制，现在全部以字符串 -->
+        <template #default="scope">
+          {{ scope.row.formVariables[item.field] ?? '' }}
+        </template>
+      </el-table-column>
+      <el-table-column label="操作" align="center" fixed="right" width="180">
+        <template #default="scope">
+          <el-button
+            link
+            type="primary"
+            v-hasPermi="['bpm:process-instance:cancel']"
+            @click="handleDetail(scope.row)"
+          >
+            详情
+          </el-button>
+          <el-button
+            link
+            type="primary"
+            v-if="scope.row.status === 1"
+            v-hasPermi="['bpm:process-instance:query']"
+            @click="handleCancel(scope.row)"
+          >
+            取消
+          </el-button>
+        </template>
+      </el-table-column>
+    </el-table>
+    <!-- 分页 -->
+    <Pagination
+      :total="total"
+      v-model:page="queryParams.pageNo"
+      v-model:limit="queryParams.pageSize"
+      @pagination="getList"
+    />
+  </ContentWrap>
+</template>
+<script lang="ts" setup>
+import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
+import { dateFormatter } from '@/utils/formatTime'
+import * as ProcessInstanceApi from '@/api/bpm/processInstance'
+import * as UserApi from '@/api/system/user'
+import * as DefinitionApi from '@/api/bpm/definition'
+import { parseFormFields } from '@/components/FormCreate/src/utils'
+import { ElMessageBox } from 'element-plus'
+
+defineOptions({ name: 'BpmProcessInstanceReport' })
+
+const router = useRouter() // 路由
+const { query } = useRoute()
+const message = useMessage() // 消息弹窗
+const { t } = useI18n() // 国际化
+
+const loading = ref(true) // 列表的加载中
+const total = ref(0) // 列表的总页数
+const list = ref([]) // 列表的数据
+const formFields = ref()
+const processDefinitionId = query.processDefinitionId as string
+const queryParams = reactive({
+  pageNo: 1,
+  pageSize: 10,
+  startUserId: undefined,
+  name: '',
+  processDefinitionKey: query.processDefinitionKey,
+  status: undefined,
+  createTime: [],
+  endTime: [],
+  formFieldsParams: {}
+})
+const queryFormRef = ref() // 搜索的表单
+const userList = ref<any[]>([]) // 用户列表
+
+/** 查询列表 */
+const getList = async () => {
+  loading.value = true
+  try {
+    const data = await ProcessInstanceApi.getProcessInstanceManagerPage({
+      ...queryParams,
+      formFieldsParams: JSON.stringify(queryParams.formFieldsParams)
+    })
+    list.value = data.list
+    total.value = data.total
+  } finally {
+    loading.value = false
+  }
+}
+
+/** 获取流程定义 */
+const getProcessDefinition = async () => {
+  const processDefinition = await DefinitionApi.getProcessDefinition(processDefinitionId)
+  formFields.value = parseFormCreateFields(processDefinition.formFields)
+}
+
+/** 解析表单字段 */
+const parseFormCreateFields = (formFields?: string[]) => {
+  const result: Array<Record<string, any>> = []
+  if (formFields) {
+    formFields.forEach((fieldStr: string) => {
+      parseFormFields(JSON.parse(fieldStr), result)
+    })
+  }
+  return result
+}
+
+/** 搜索按钮操作 */
+const handleQuery = () => {
+  queryParams.pageNo = 1
+  getList()
+}
+
+/** 重置按钮操作 */
+const resetQuery = () => {
+  queryFormRef.value.resetFields()
+  queryParams.formFieldsParams = {}
+  handleQuery()
+}
+
+/** 查看详情 */
+const handleDetail = (row) => {
+  router.push({
+    name: 'BpmProcessInstanceDetail',
+    query: {
+      id: row.id
+    }
+  })
+}
+
+/** 取消按钮操作 */
+const handleCancel = async (row) => {
+  // 二次确认
+  const { value } = await ElMessageBox.prompt('请输入取消原因', '取消流程', {
+    confirmButtonText: t('common.ok'),
+    cancelButtonText: t('common.cancel'),
+    inputPattern: /^[\s\S]*.*\S[\s\S]*$/, // 判断非空，且非空格
+    inputErrorMessage: '取消原因不能为空'
+  })
+  // 发起取消
+  await ProcessInstanceApi.cancelProcessInstanceByAdmin(row.id, value)
+  message.success('取消成功')
+  // 刷新列表
+  await getList()
+}
+
+/** 初始化 **/
+onMounted(async () => {
+  // 获取流程定义，用于 table column 的展示
+  await getProcessDefinition()
+  // 获取流程列表
+  await getList()
+  // 获取用户列表
+  userList.value = await UserApi.getSimpleUserList()
+})
+</script>