<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
            <el-form-item label="计划编号" prop="planNo">
              <el-input
                v-model="queryParams.planNo"
                placeholder="请输入计划编号"
                clearable
                @keyup.enter.native="handleQuery"
              />
            </el-form-item>
            <el-form-item label="计划采购日期" prop="purchaseDate">
              <el-date-picker clearable
                v-model="queryParams.purchaseDate"
                type="date"
                value-format="yyyy-MM-dd"
                placeholder="请选择计划采购日期">
              </el-date-picker>
            </el-form-item>
            <el-form-item label="预计用餐人数" prop="expectedPersonCount">
              <el-input
                v-model="queryParams.expectedPersonCount"
                placeholder="请输入预计用餐人数"
                clearable
                @keyup.enter.native="handleQuery"
              />
            </el-form-item>
            <el-form-item label="申请人" prop="applyUser">
              <el-input
                v-model="queryParams.applyUser"
                placeholder="请输入申请人"
                clearable
                @keyup.enter.native="handleQuery"
              />
            </el-form-item>
            <el-form-item label="申请日期" prop="applyDate">
              <el-date-picker clearable
                v-model="queryParams.applyDate"
                type="date"
                value-format="yyyy-MM-dd"
                placeholder="请选择申请日期">
              </el-date-picker>
            </el-form-item>
            <el-form-item label="审核人" prop="auditUser">
              <el-input
                v-model="queryParams.auditUser"
                placeholder="请输入审核人"
                clearable
                @keyup.enter.native="handleQuery"
              />
            </el-form-item>
            <el-form-item label="审核时间" prop="auditDate">
              <el-date-picker clearable
                v-model="queryParams.auditDate"
                type="date"
                value-format="yyyy-MM-dd"
                placeholder="请选择审核时间">
              </el-date-picker>
            </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>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['canteen:plan:add']"
        >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"
          v-hasPermi="['canteen:plan:edit']"
        >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"
          v-hasPermi="['canteen:plan:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['canteen:plan:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="planList"  @sort-change="handleSortChange"  @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
              <el-table-column label="id" align="center" prop="id" sortable='custom' />
              <el-table-column label="计划编号" align="center" prop="planNo" sortable='custom' />
              <el-table-column label="计划采购日期" align="center" prop="purchaseDate" width="180" sortable='custom'>
                <template slot-scope="scope">
                  <span>{{ parseTime(scope.row.purchaseDate, '{y}-{m}-{d}') }}</span>
                </template>
              </el-table-column>
              <el-table-column label="预计用餐人数" align="center" prop="expectedPersonCount" sortable='custom' />
              <el-table-column label="历史消耗数据" align="center" prop="historyConsumption" sortable='custom' />
              <el-table-column label="申请人" align="center" prop="applyUser" sortable='custom' />
              <el-table-column label="申请日期" align="center" prop="applyDate" width="180" sortable='custom'>
                <template slot-scope="scope">
                  <span>{{ parseTime(scope.row.applyDate, '{y}-{m}-{d}') }}</span>
                </template>
              </el-table-column>
              <el-table-column label="审核人" align="center" prop="auditUser" sortable='custom' />
              <el-table-column label="审核时间" align="center" prop="auditDate" width="180" sortable='custom'>
                <template slot-scope="scope">
                  <span>{{ parseTime(scope.row.auditDate, '{y}-{m}-{d}') }}</span>
                </template>
              </el-table-column>
              <el-table-column label="状态" align="center" prop="status" sortable='custom' />
              <el-table-column label="备注" align="center" prop="remark" sortable='custom' />
      <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)"
            v-hasPermi="['canteen:plan:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['canteen:plan:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      hide-on-single-page
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改食堂采购计划对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="70%" append-to-body :close-on-click-modal="false">
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
                <el-col :span="12">
                  <el-form-item label="计划编号" prop="planNo">
                    <el-input v-model="form.planNo" placeholder="请输入计划编号" />
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="计划采购日期" prop="purchaseDate">
                    <el-date-picker clearable
                      v-model="form.purchaseDate"
                      type="date"
                      value-format="yyyy-MM-dd"
                      placeholder="请选择计划采购日期">
                    </el-date-picker>
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="预计用餐人数" prop="expectedPersonCount">
                    <el-input v-model="form.expectedPersonCount" placeholder="请输入预计用餐人数" />
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="历史消耗数据" prop="historyConsumption">
                    <el-input v-model="form.historyConsumption" type="textarea" placeholder="请输入内容" />
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="申请人" prop="applyUser">
                    <el-input v-model="form.applyUser" placeholder="请输入申请人" />
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="申请日期" prop="applyDate">
                    <el-date-picker clearable
                      v-model="form.applyDate"
                      type="date"
                      value-format="yyyy-MM-dd"
                      placeholder="请选择申请日期">
                    </el-date-picker>
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="审核人" prop="auditUser">
                    <el-input v-model="form.auditUser" placeholder="请输入审核人" />
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="审核时间" prop="auditDate">
                    <el-date-picker clearable
                      v-model="form.auditDate"
                      type="date"
                      value-format="yyyy-MM-dd"
                      placeholder="请选择审核时间">
                    </el-date-picker>
                  </el-form-item>
                </el-col>
                <el-col :span="12">
                  <el-form-item label="备注" prop="remark">
                    <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
                  </el-form-item>
                </el-col>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import { pageListPlan, getPlan, delPlan, addPlan, updatePlan } from "@/api/canteen/plan";

  export default {
    name: "Plan",
    data() {
      return {
        // 遮罩层
        loading: true,
        // 选中数组
        ids: [],
        // 选中名字
        names: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 显示搜索条件
        showSearch: true,
        // 总条数
        total: 0,
        // 食堂采购计划表格数据
              planList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
                    planNo: null,
                    purchaseDate: null,
                    expectedPersonCount: null,
                    historyConsumption: null,
                    applyUser: null,
                    applyDate: null,
                    auditUser: null,
                    auditDate: null,
                    status: null,
        },
        // 表单参数
        form: {},
        // 表单校验
        rules: {
        }
      };
    },
    created() {
      this.getList();
    },
    methods: {
      /** 查询食堂采购计划列表 */
      getList() {
        this.loading = true;
        pageListPlan(this.queryParams).then(response => {
          this.planList = response.rows;
          this.total = response.total;
          this.loading = false;
        }).catch(e => {
          this.loading = false;
        });
      },
      // 取消按钮
      cancel() {
        this.open = false;
        this.reset();
      },
      // 表单重置
      reset() {
        this.form = {
                    id: null,
                    planNo: null,
                    purchaseDate: null,
                    expectedPersonCount: null,
                    historyConsumption: null,
                    applyUser: null,
                    applyDate: null,
                    auditUser: null,
                    auditDate: null,
                    status: null,
                    remark: null,
        };
        this.resetForm("form");
      },
      //排序
      handleSortChange(col) {
        this.$sortBy(col, this.queryParams);
        this.getList();
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1;
        this.getList();
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.resetForm("queryForm");
        this.handleQuery();
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.id);
        this.names = selection.map(item => item.id);
        this.single = selection.length!==1;
        this.multiple = !selection.length;
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset();
        this.open = true;
        this.title = "添加食堂采购计划";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset();
        const id = row.id || this.ids;
        getPlan(id).then(response => {
          this.form = response.data;
          this.open = true;
          this.title = "修改食堂采购计划";
        });
      },
      /** 提交按钮 */
      submitForm() {
        this.$refs["form"].validate(valid => {
          if (valid) {
            if (this.form.id != null) {
              updatePlan(this.form).then(response => {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              });
            } else {
              addPlan(this.form).then(response => {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const ids = row.id || this.ids;
        const names = row.id || this.names;
        this.$modal.confirm('是否确认删除食堂采购计划为"' + names + '"的数据项？').then(function() {
          return delPlan(ids);
        }).then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        }).catch(() => {});
      },
  /** 导出按钮操作 */
  handleExport() {
    this.download('canteen/plan/export', {
      ...this.queryParams
    }, `plan_${new Date().getTime()}.xlsx`)
  }
  }
  };
</script>
