klp-oa/klp-ui/src/views/crm/contract/fin_sta/index.vue

<template>
  <div class="app-container">
    <!-- 筛选区域 -->
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" label-width="80px" v-show="showSearch">
      <el-form-item label="客户" prop="customerId">
        <CustomerSelect v-model="queryParams.customerId" bindField="customerId" @change="handleCustomerChange"
                        :style="{ width: '240px' }" />
      </el-form-item>
      <el-form-item label="合同编号" prop="contractCode">
        <el-select v-model="queryParams.contractCode" placeholder="请选择合同编号" filterable clearable style="width: 240px;">
          <el-option v-for="item in contractOptions" :key="item.value" :label="item.label" :value="item.value" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <!-- 收款明细标题 -->
    <el-descriptions title="收款明细"></el-descriptions>

    <!-- 操作按钮 -->
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport">导出</el-button>
      </el-col>
      <right-toolbar v-if="searchable" :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <!-- 收款明细表格 -->
    <KLPTable v-loading="loading" :data="receivableList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="客户" align="center" prop="customerName" />
      <el-table-column label="合同编号" align="center" prop="orderCode" />
      <el-table-column label="收款日期" align="center" prop="dueDate" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.dueDate, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="应收金额" align="center" prop="amount" />
      <el-table-column label="已收款" align="center" prop="paidAmount" />
      <el-table-column label="未收款" align="center" prop="balanceAmount" />
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </KLPTable>

    <!-- 分页 -->
    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum"
                :limit.sync="queryParams.pageSize" @pagination="getList" />

    <!-- 添加或修改应收款对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="客户" prop="customerId">
          <CustomerSelect v-model="form.customerId" bindField="customerId" @change="handleFormCustomerChange"
                          :style="{ width: '100%' }" />
        </el-form-item>
        <el-form-item label="合同编号" prop="contractCode">
          <el-select v-model="form.contractCode" placeholder="请选择合同编号" filterable clearable style="width: 100%;">
            <el-option v-for="item in formContractOptions" :key="item.value" :label="item.label" :value="item.value" />
          </el-select>
        </el-form-item>
        <el-form-item label="收款日期" prop="dueDate">
          <el-date-picker clearable v-model="form.dueDate" type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss" placeholder="请选择收款日期">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="收款金额" prop="amount">
          <el-input-number :controls=false v-model="form.amount" :step="1.00"
            :precision="2" placeholder="请输入应收金额" :min="0" style="width: 100%;"/>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listReceivable, getReceivable, delReceivable, addReceivable, updateReceivable } from "@/api/finance/receivable";
import { listOrder } from "@/api/crm/order";
import CustomerSelect from "@/components/KLPService/CustomerSelect/index.vue";

export default {
  components: {
    CustomerSelect
  },
  name: "FinanceStatus",
  data() {
    return {
      buttonLoading: false,
      loading: true,
      ids: [],
      single: true,
      multiple: true,
      showSearch: true,
      searchable: true,
      total: 0,
      receivableList: [],
      title: "",
      open: false,
      queryParams: {
        pageNum: 1,
        pageSize: 20,
        customerId: undefined,
        contractCode: undefined,
        orderId: undefined,
        orderCode: undefined,
        dueDate: undefined,
        amount: undefined,
        paidAmount: undefined,
        balanceAmount: undefined,
        status: undefined,
      },
      contractOptions: [],
      formContractOptions: [],
      form: {},
      rules: {}
    };
  },
  computed: {
    totalAmount() {
      return this.receivableList.reduce((total, item) => total + parseFloat(item.amount || 0), 0);
    },
    receivedAmount() {
      return this.receivableList.reduce((total, item) => total + parseFloat(item.paidAmount || 0), 0);
    },
    unreceivedAmount() {
      return this.totalAmount - this.receivedAmount;
    }
  },
  created() {
    this.getList();
    this.loadContracts(); // 加载所有合同编号，支持独立查询
  },
  methods: {
    getList() {
      this.loading = true;
      listReceivable(this.queryParams).then(response => {
        this.receivableList = response.rows || [];
        this.total = response.total || 0;
      }).catch(error => {
        console.error('数据加载失败:', error);
        this.$message.error('数据加载失败，请稍后重试');
        this.receivableList = [];
        this.total = 0;
      }).finally(() => {
        this.loading = false;
      });
    },
    cancel() {
      this.open = false;
      this.reset();
    },
    handleCustomerChange(customer) {
      // 根据客户ID获取合同列表（可选）
      if (customer && customer.customerId) {
        this.loadContracts(customer.customerId);
      } else {
        // 不传客户ID，加载所有合同
        this.loadContracts();
      }
    },
    loadContracts(customerId) {
      listOrder({ customerId: customerId || undefined, pageNum: 1, pageSize: 100 }).then(res => {
        this.contractOptions = (res.rows || []).map(item => ({
          value: item.contractCode,
          label: item.contractCode
        }));
      });
    },
    handleFormCustomerChange(customer) {
      // 清空合同选择
      this.form.contractCode = undefined;
      // 根据客户ID获取合同列表
      if (customer && customer.customerId) {
        listOrder({ customerId: customer.customerId, pageNum: 1, pageSize: 100 }).then(res => {
          this.formContractOptions = (res.rows || []).map(item => ({
            value: item.contractCode,
            label: item.contractCode
          }));
        });
      } else {
        this.formContractOptions = [];
      }
    },
    reset() {
      this.form = {
        receivableId: undefined,
        customerId: undefined,
        orderId: undefined,
        dueDate: undefined,
        amount: undefined,
        paidAmount: 0,
        balanceAmount: undefined,
        status: undefined,
        delFlag: undefined,
        remark: undefined,
        createTime: undefined,
        createBy: undefined,
        updateTime: undefined,
        updateBy: undefined
      };
      this.resetForm("form");
    },
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.receivableId);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加应收款管理";
    },
    handleUpdate(row) {
      this.loading = true;
      this.reset();
      const receivableId = row.receivableId || this.ids;
      getReceivable(receivableId).then(response => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "修改应收款管理";
      }).catch(error => {
        this.loading = false;
        this.$message.error('获取数据失败');
      });
    },
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.receivableId != null) {
            const { balanceAmount, ...payload } = this.form;
            updateReceivable(payload).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          } else {
            addReceivable(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          }
        }
      });
    },
    handleDelete(row) {
      const receivableIds = row.receivableId || this.ids;
      this.$modal.confirm('是否确认删除应收款管理编号为"' + receivableIds + '"的数据项？').then(() => {
        this.loading = true;
        return delReceivable(receivableIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      }).finally(() => {
        this.loading = false;
      });
    },
    handleExport() {
      this.download('klp/receivable/export', {
        ...this.queryParams
      }, `receivable_${new Date().getTime()}.xlsx`);
    },
    parseTime(time, pattern) {
      if (!time) return '';
      const d = new Date(time);
      const year = d.getFullYear();
      const month = (d.getMonth() + 1).toString().padStart(2, '0');
      const day = d.getDate().toString().padStart(2, '0');
      return pattern.replace('{y}', year).replace('{m}', month).replace('{d}', day);
    }
  }
};
</script>

<style scoped>
.stats-card {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}

.stat-item {
  flex: 1;
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  text-align: center;
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: #303133;
  margin-bottom: 8px;
}

.stat-value.success {
  color: #67c23a;
}

.stat-value.danger {
  color: #f56c6c;
}

.stat-value.warning {
  color: #e6a23c;
}

.stat-label {
  font-size: 13px;
  color: #909399;
}

.quick-filter {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
  padding-left: 8px;
}

.quick-filter .el-button.active {
  color: #409eff;
  font-weight: 500;
}

.expiring-tag,
.expired-tag {
  display: inline-block;
  margin-left: 4px;
  padding: 2px 6px;
  font-size: 10px;
  border-radius: 4px;
}

.expiring-tag {
  background: #fffbe6;
  color: #e6a23c;
}

.expired-tag {
  background: #fff2f0;
  color: #f56c6c;
}

.text-danger {
  color: #f56c6c !important;
}

.text-warning {
  color: #e6a23c !important;
}

.detail-content {
  padding: 8px;
}
</style>