项目分配与实施方案新增合计数

src/views/tjt/project/index.vue

@@ -221,6 +221,17 @@
           <el-descriptions-item label="合同总产值(元)">
             {{ formatAmountText(currentProject.contractAmount) }}
           </el-descriptions-item>
+          <el-descriptions-item label="分项合同产值合计(元)">
+            {{ formatAmountText(planningAmountTotal) }}
+          </el-descriptions-item>
+          <el-descriptions-item :label="contractBalanceLabel">
+            <span :class="contractBalanceClass">
+              {{ formatAmountText(contractBalanceDisplayAmount) }}
+            </span>
+          </el-descriptions-item>
+          <el-descriptions-item label="分配进度">
+            <span :class="contractBalanceClass">{{ contractAllocationProgressText }}</span>
+          </el-descriptions-item>
           <el-descriptions-item label="建筑面积(m²)">
             {{ formatAreaText(currentProject.totalConstructionArea) }}
           </el-descriptions-item>
@@ -410,6 +421,46 @@ const queryParams = reactive<ProjectApi.ProjectPageReqVO>({
 const getProjectRowIndex = (index: number) =>
   ((queryParams.pageNo ?? 1) - 1) * (queryParams.pageSize ?? 10) + index + 1
 
+const toAmountNumber = (value?: number | string | null) => {
+  const numericValue = Number(value ?? 0)
+  return Number.isNaN(numericValue) ? 0 : numericValue
+}
+
+const roundAmount = (value: number) => Math.round((Number(value) || 0) * 100) / 100
+
+const contractAmountValue = computed(() => toAmountNumber(currentProject.value?.contractAmount))
+
+const planningAmountTotal = computed(() =>
+  roundAmount(
+    planningList.value.reduce((sum, item) => sum + toAmountNumber(item.planningAmount), 0)
+  )
+)
+
+const contractBalanceAmount = computed(() =>
+  roundAmount(contractAmountValue.value - planningAmountTotal.value)
+)
+
+const contractOverAllocated = computed(() => contractBalanceAmount.value < 0)
+
+const contractBalanceDisplayAmount = computed(() =>
+  contractOverAllocated.value ? Math.abs(contractBalanceAmount.value) : contractBalanceAmount.value
+)
+
+const contractBalanceLabel = computed(() =>
+  contractOverAllocated.value ? '已超出合同总产值(元)' : '剩余未分配合同产值(元)'
+)
+
+const contractBalanceClass = computed(() =>
+  contractOverAllocated.value ? 'text-[var(--el-color-danger)] font-600' : 'text-[var(--el-color-success)] font-600'
+)
+
+const contractAllocationProgressText = computed(() => {
+  if (contractAmountValue.value <= 0) {
+    return planningAmountTotal.value > 0 ? '合同总产值为 0，无法计算' : '0.00%'
+  }
+  return formatPercentText(planningAmountTotal.value / contractAmountValue.value)
+})
+
 const queryProjectStartYearValue = computed({
   get: () => (queryParams.projectStartYear ? String(queryParams.projectStartYear) : undefined),
   set: (value?: string) => {