<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="物料ID" prop="materialId">
        <el-input
          v-model="queryParams.materialId"
          placeholder="请输入物料ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="物料名称" prop="materialName">
        <el-input
          v-model="queryParams.materialName"
          placeholder="请输入物料名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="顶级标识" prop="topFlag">
        <el-select v-model="queryParams.topFlag" placeholder="请选择顶级标识" clearable>
          <el-option
            v-for="dict in dict.type.active_flag"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="校验类型" prop="checkType">
        <el-select v-model="queryParams.checkType" placeholder="请选择校验类型" clearable>
          <el-option
            v-for="dict in dict.type.check_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="项目ID" prop="projectId">
        <el-input
          v-model="queryParams.projectId"
          placeholder="请输入项目ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="激活标识" prop="activeFlag">-->
<!--        <el-select v-model="queryParams.activeFlag" placeholder="请选择激活标识" clearable>-->
<!--          <el-option-->
<!--            v-for="dict in dict.type.active_flag"-->
<!--            :key="dict.value"-->
<!--            :label="dict.label"-->
<!--            :value="dict.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>

    <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="['mes:materialBom:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-sort"
          size="mini"
          @click="toggleExpandAll"
        >展开/折叠</el-button>
      </el-col>
        <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar>
    </el-row>

    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="materialBomList"
      row-key="materialId"
      :default-expand-all="isExpandAll"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column label="父级标识" prop="parentId"  v-if="columns[1].visible"/>
      <el-table-column label="祖级列表" align="center" prop="ancestors" v-if="columns[2].visible"/>
      <el-table-column label="物料ID" align="center" prop="materialId" v-if="columns[3].visible"/>
      <el-table-column label="物料名称" align="center" prop="materialName" v-if="columns[4].visible"/>
      <el-table-column label="标准数量" align="center" prop="standardAmount" v-if="columns[5].visible"/>
      <el-table-column label="顶级标识" align="center" prop="topFlag"  v-if="columns[6].visible">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.active_flag" :value="scope.row.topFlag"/>
        </template>
      </el-table-column>
      <el-table-column label="校验类型" align="center" prop="checkType"  v-if="columns[7].visible">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.check_type" :value="scope.row.checkType"/>
        </template>
      </el-table-column>
      <el-table-column label="项目ID" align="center" prop="projectId" v-if="columns[8].visible"/>
      <el-table-column label="激活标识" align="center" prop="activeFlag"  v-if="columns[9].visible">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.active_flag" :value="scope.row.activeFlag"/>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" v-if="columns[10].visible"/>
      <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="['mes:materialBom:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-plus"
            @click="handleAdd(scope.row)"
            v-hasPermi="['mes:materialBom:add']"
          >新增</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['mes:materialBom:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改物料BOM信息对话框 -->
    <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="父级标识" prop="parentId">
          <treeselect v-model="form.parentId" :options="materialBomOptions" :normalizer="normalizer" placeholder="请选择父级标识" />
        </el-form-item>
        <el-form-item label="物料ID" prop="materialId">
          <el-input v-model="form.materialId" placeholder="请输入物料ID" />
        </el-form-item>
        <el-form-item label="物料名称" prop="materialName">
          <el-input v-model="form.materialName" placeholder="请输入物料名称" />
        </el-form-item>
        <el-form-item label="标准数量" prop="standardAmount">
          <el-input v-model="form.standardAmount" placeholder="请输入标准数量" />
        </el-form-item>
        <el-form-item label="顶级标识" prop="topFlag">
          <el-radio-group v-model="form.topFlag">
            <el-radio
              v-for="dict in dict.type.active_flag"
              :key="dict.value"
              :label="parseInt(dict.value)"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="校验类型" prop="checkType">
          <el-radio-group v-model="form.checkType">
            <el-radio
              v-for="dict in dict.type.check_type"
              :key="dict.value"
              :label="dict.value"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="项目ID" prop="projectId">
          <el-input v-model="form.projectId" placeholder="请输入项目ID" />
        </el-form-item>
        <el-form-item label="激活标识" prop="activeFlag">
          <el-radio-group v-model="form.activeFlag">
            <el-radio
              v-for="dict in dict.type.active_flag"
              :key="dict.value"
              :label="dict.value"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <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-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 { listMaterialBom, getMaterialBom, delMaterialBom, addMaterialBom, updateMaterialBom } from "@/api/mes/materialBom";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

export default {
  name: "MaterialBom",
  dicts: ['active_flag', 'check_type'],
  components: {
    Treeselect
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 物料BOM信息表格数据
      materialBomList: [],
      // 物料BOM信息树选项
      materialBomOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否展开，默认全部展开
      isExpandAll: true,
      // 重新渲染表格状态
      refreshTable: true,
      // 查询参数
      queryParams: {
        parentId: null,
        ancestors: null,
        materialId: null,
        materialName: null,
        standardAmount: null,
        topFlag: null,
        checkType: null,
        projectId: null,
        activeFlag: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        materialId: [
          { required: true, message: "物料ID不能为空", trigger: "blur" }
        ],
        standardAmount: [
          { required: true, message: "标准数量不能为空", trigger: "blur" }
        ],
        activeFlag: [
          { required: true, message: "激活标识不能为空", trigger: "change" }
        ],
      },
        columns: [
                { key: 0, label: `主键标识`, visible: true },
                { key: 1, label: `父级标识`, visible: true },
                { key: 2, label: `祖级列表`, visible: true },
                { key: 3, label: `物料ID`, visible: true },
                { key: 4, label: `物料名称`, visible: true },
                { key: 5, label: `标准数量`, visible: true },
                { key: 6, label: `顶级标识`, visible: true },
                { key: 7, label: `校验类型`, visible: true },
                { key: 8, label: `项目ID`, visible: true },
                { key: 9, label: `激活标识`, visible: true },
                { key: 10, label: `备注`, visible: true },
                { key: 11, label: `创建人`, visible: true },
                { key: 12, label: `创建时间`, visible: true },
                { key: 13, label: `更新人`, visible: true },
                { key: 14, label: `更新时间`, visible: true },
        ],
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询物料BOM信息列表 */
    getList() {
      this.loading = true;
      listMaterialBom(this.queryParams).then(response => {
        this.materialBomList = this.handleTree(response.data, "materialId", "parentId");
        this.loading = false;
      });
    },
    /** 转换物料BOM信息数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children;
      }
      return {
        id: node.materialId,
        label: node.materialName,
        children: node.children
      };
    },
	/** 查询物料BOM信息下拉树结构 */
    getTreeselect() {
      listMaterialBom().then(response => {
        this.materialBomOptions = [];
        const data = { materialId: 0, materialName: '顶级节点', children: [] };
        data.children = this.handleTree(response.data, "materialId", "parentId");
        this.materialBomOptions.push(data);
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        materialBomId: null,
        parentId: null,
        ancestors: null,
        materialId: null,
        materialName: null,
        standardAmount: null,
        topFlag: null,
        checkType: null,
        projectId: null,
        activeFlag: null,
        remark: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset();
      this.getTreeselect();
      if (row != null && row.materialId) {
        this.form.parentId = row.materialId;
      } else {
        this.form.parentId = 0;
      }
      this.open = true;
      this.title = "添加物料BOM信息";
    },
    /** 展开/折叠操作 */
    toggleExpandAll() {
      this.refreshTable = false;
      this.isExpandAll = !this.isExpandAll;
      this.$nextTick(() => {
        this.refreshTable = true;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.getTreeselect();
      if (row != null) {
        this.form.parentId = row.materialId;
      }
      getMaterialBom(row.materialBomId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改物料BOM信息";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.materialBomId != null) {
            updateMaterialBom(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addMaterialBom(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$modal.confirm('是否确认删除物料BOM信息编号为"' + row.materialBomId + '"的数据项？').then(function() {
        return delMaterialBom(row.materialBomId);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    }
  }
};
</script>
