<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="项目名" prop="projectId">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.projectId"-->
      <!--          placeholder="请输入项目名"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </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="['oa:oaOutWarehouse:add']"
        >新增
        </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="['oa:oaOutWarehouse: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="['oa:oaOutWarehouse:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="projectList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="序号" align="center" type="index"/>
      <el-table-column label="项目名" align="center" prop="projectName"/>
      <el-table-column label="创建时间" align="center" prop="createtime"/>
      <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-search"
            @click="handleSearch(scope.row)"
            v-hasPermi="['oa:oaOutWarehouse:remove']"
          >查看详情
          </el-button>
        </template>
      </el-table-column>
    </el-table>

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

    <!-- 添加或修改仓库出库对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item
          prop="projectId"
          label="项目名"
        >
          <el-select v-model="form.projectId" placeholder="请选择项目">
            <el-option
              v-for="item in projectList"
              :key="item.projectId"
              :label="item.projectName"
              :value="item.projectId">
            </el-option>
          </el-select>
        </el-form-item>

        <el-form-item
          v-for="(item, index) in form.outWareHouseList"
          :label="'出库物料' + index"
          :key="item.warehouseId"
          :prop="'outWareHouseList.' + index + '.warehouseId'"
        >
          <el-row>
            <el-col :span="8">物料名</el-col>
            <el-col :span="4">当前库存</el-col>
            <el-col :span="8">出库数量</el-col>
            <el-col :span="4">操作</el-col>
          </el-row>
          <el-row>

            <el-col :span="8">
              <el-select
                v-model="item.warehouseId"
                filterable
                remote
                reserve-keyword
                @change="(e)=>handleGetInventory(e,index)"
                placeholder="请输入关键词"
                :remote-method="remoteMethod"
                :loading="loading">
                <el-option
                  v-for="item in oaWarehouseList"
                  :key="item.id"
                  :label="item.name"
                  :value="item.id">
                </el-option>
              </el-select>
            </el-col>
            <el-col :span="4">
              <el-tag type="info" v-if="item.inventory===undefined">请选择物料</el-tag>
              <el-tag type="info" v-else>{{item.inventory}}</el-tag>
            </el-col>
            <el-col :span="8">
              <el-input-number v-model="item.amount" :min="1" :max="item.inventory"></el-input-number>
            </el-col>
            <el-col :span="4">
              <el-button @click.prevent="removeDomain(item)">删除</el-button>
            </el-col>
          </el-row>
        </el-form-item>
        <el-form-item>
          <el-button @click="addDomain">新增出库</el-button>
          <el-button @click="reset()">重置</el-button>
        </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>

    <el-drawer
      size="70%"
      title="我是标题"
      :visible.sync="drawer"
      :with-header="false">
      <!--      <el-form :model="query" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">-->
      <!--        <el-form-item label="项目名" prop="projectId">-->
      <!--          <el-input-->
      <!--            v-model="query.name"-->
      <!--            placeholder="请输入物料名"-->
      <!--            clearable-->
      <!--            @keyup.enter.native="handleQuery"-->
      <!--          />-->
      <!--        </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-button
        style="margin: 25px"
        type="primary"
        plain
        icon="el-icon-plus"
        size="mini"
        @click="handleAdd"
        v-hasPermi="['oa:oaOutWarehouse:add']"
      >新增
      </el-button>

      <el-table v-loading="loading" :data="oaOutWarehouseList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center"/>
        <el-table-column label="序号" align="center" type="index"/>
        <el-table-column label="物料名" align="center" prop="warehouseName"/>
        <el-table-column label="出库数量" align="center" prop="amount"/>
        <el-table-column label="出库时间" align="center" prop="createTime"/>
        <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-delete"
              @click="handleDelete(scope.row)"
              v-hasPermi="['oa:oaOutWarehouse:remove']"
            >删除
            </el-button>
          </template>
        </el-table-column>
      </el-table>

    </el-drawer>

  </div>
</template>

<script>
import {
  listOaOutWarehouse,
  getOaOutWarehouse,
  delOaOutWarehouse,
  addOaOutWarehouse,
  updateOaOutWarehouse,
  outWareList,
  queryOutWarehouseByProjectId
} from "@/api/oa/oaOutWarehouse";
import {listProject} from "@/api/oa/project";
import {listOaWarehouse} from "../../../api/oa/oaWarehouse";

export default {
  name: "OaOutWarehouse",
  data() {
    return {
      // 抽屉
      drawer: false,

      // 按钮loading
      buttonLoading: false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 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,
      // 仓库出库表格数据
      oaOutWarehouseList: [],
      // 项目列表
      projectList: [],
      // 库存数据
      oaWarehouseList: [],
      // 弹出层标题
      title: "",
      // 选择对象
      searchItem: {},
      // 是否显示弹出层
      open: false,
      // 库存查询参数
      warehouseParams: {
        pageSize: 999,
        pageNum: 1
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        projectName: undefined,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        amount: [
          {required: true, message: "出库数量不能为空", trigger: "blur"}
        ],
        warehouseId: [
          {required: true, message: "出库对象id不能为空", trigger: "blur"}
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询仓库出库列表 */
    getList() {
      this.loading = true;
      listProject(this.queryParams).then(response => {
        this.projectList = response.rows
        this.total = response.total;
        this.loading = false;
      });

    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        projectId: undefined,
        amount: undefined,
        remark: undefined,
        warehouseId: undefined,
        createTime: undefined,
        createBy: undefined,
        updateTime: undefined,
        updateBy: undefined,
        delFlag: undefined,
        selectLoading: false,
        outWareHouseList: []
      };
      this.resetForm("form");
    },
    /** 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.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加仓库出库";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.loading = true;
      this.reset();
      const id = row.id || this.ids
      // getOaOutWarehouse(id).then(response => {
      //   this.loading = false;
      //   this.form = response.data;
      //   this.open = true;
      //   this.title = "修改仓库出库";
      // });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.id != null) {
            updateOaOutWarehouse(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          } else {
            addOaOutWarehouse(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除仓库出库编号为"' + ids + '"的数据项？').then(() => {
        this.loading = true;
        return delOaOutWarehouse(ids);
      }).then(() => {

        this.handleSearch(this.searchItem);
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      }).finally(() => {
        this.loading = false;
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('oa/oaOutWarehouse/export', {
        ...this.queryParams
      }, `oaOutWarehouse_${new Date().getTime()}.xlsx`)
    },
    addDomain() {
      this.form.outWareHouseList.push({
        value: '',
        key: Date.now()
      });
    },
    removeDomain(item) {
      var index = this.form.outWareHouseList.indexOf(item)
      if (index !== -1) {
        this.form.outWareHouseList.splice(index, 1)
      }
    },

    handleGetInventory(e,index){
     this.form.outWareHouseList[index].inventory = this.oaWarehouseList[this.oaWarehouseList.findIndex(item=>item.id===e)].inventory
      console.log(this.form.outWareHouseList[index])
    },


    querySearch(queryString, cb) {
      var oaWarehouseList = this.oaWarehouseList;
      var results = queryString ? oaWarehouseList.filter(this.createFilter(queryString)) : oaWarehouseList;
      // 调用 callback 返回建议列表的数据
      sys_oa_contract
      cb(results);
    },
    createFilter(queryString) {
      return (restaurant) => {
        // console.log(restaurant)

        // console.log(restaurant.name.toLowerCase().indexOf(queryString.toLowerCase()))
        return (restaurant.value.toLowerCase().indexOf(queryString.toLowerCase()) === 0);
      };
    },

    remoteMethod(query) {
      this.warehouseParams.name = query
      this.selectLoading = true;
      listOaWarehouse(this.warehouseParams).then(res => {
        this.oaWarehouseList = res.rows.filter(item => {
          return item.name.toLowerCase()
            .indexOf(query.toLowerCase()) > -1;
        });
        this.selectLoading = false;
      })
    },

    // 查看出库详情
    handleSearch(item) {
      this.loading = true
      this.searchItem = item;
      this.form.projectId = item.projectId
      queryOutWarehouseByProjectId(item.projectId).then(response => {
        this.oaOutWarehouseList = response.rows;
        this.drawer = true;
        this.loading = false;
      })
    }
  }
};
</script>
