<template>
  <div class="app-container">
    <el-row :gutter="20">
      <!--分类数据-->
      <el-col :span="4" :xs="24">
        <div class="head-container">
          <el-input
            v-model="itemTypeName"
           
            clearable
            size="small"
            prefix-icon="el-icon-search"
            style="margin-bottom: 20px"
          />
        </div>
        <div class="head-container">
          <el-tree
            :data="itemTypeOptions"
            :props="defaultProps"
            :expand-on-click-node="false"
            :filter-node-method="filterNode"
            ref="tree"
            default-expand-all
            @node-click="handleNodeClick"
          />
        </div>
      </el-col>
      <!--物料数据-->
      <el-col :span="20" :xs="24">
        <el-form :model="queryParams" @submit.native.prevent ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
          <el-form-item :label="$t('物料编码')" prop="itemCode">
            <el-input
              v-model="queryParams.itemCode"
             
              clearable
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item :label="$t('物料名称')" prop="itemName">
            <el-input
              v-model="queryParams.itemName"
             
              clearable
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">{{ $t('common.search') }}</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">{{ $t('common.reset') }}</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:md:mditem:add']"
            >{{ $t('common.add') }}</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="['mes:md:mditem:edit']"
            >{{ $t('common.edit') }}</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="['mes:md:mditem:remove']"
            >{{ $t('common.del') }}</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="info"
              plain
              icon="el-icon-upload2"
              size="mini"
              @click="handleImport"
              v-hasPermi="['mes:md:mditem:import']"
            >{{ $t('common.import') }}</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="warning"
              plain
              icon="el-icon-download"
              size="mini"
              @click="handleExport"
              v-hasPermi="['mes:md:mditem:export']"
            >{{ $t('common.export') }}</el-button>
          </el-col>
          <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="itemList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="50" align="center" />
          <el-table-column :label="$t('物料编码')" width = "120" align="center" key="itemCode" prop="itemCode" v-if="columns[0].visible" >
              <template slot-scope="scope">
                <el-button
                  size="mini"
                  type="text"
                  @click="handleView(scope.row)"
                  v-hasPermi="['mes:md:mditem:query']"
                >{{scope.row.itemCode}}</el-button>
              </template>
          </el-table-column>
          <el-table-column :label="$t('物料名称')" min-width="120" align="left" key="itemName" prop="itemName" v-if="columns[1].visible" :show-overflow-tooltip="true" />
          <el-table-column :label="$t('规格型号')" align="left" key="specification" prop="specification" v-if="columns[2].visible" :show-overflow-tooltip="true" />
          <el-table-column :label="$t('单位')" align="center" key="unitOfMeasure" prop="unitOfMeasure" v-if="columns[3].visible" :show-overflow-tooltip="true" >
          </el-table-column>
          <el-table-column :label="$t('物料/产品')" align="center" key="itemOrProduct" prop="itemOrProduct" v-if="columns[4].visible" :show-overflow-tooltip="true" >
            <template slot-scope="scope">
              <dict-tag :options="dict.type.mes_item_product" :value="scope.row.itemOrProduct"/>
            </template>
          </el-table-column>

          <el-table-column :label="$t('所属分类')" align="center" key="itemTypeName" prop="itemTypeName" v-if="columns[5].visible" width="120" />
          <el-table-column :label="$t('是否启用')" align="center" key="enableFlag" v-if="columns[6].visible">
            <template slot-scope="scope">
                <dict-tag :options="dict.type.sys_yes_no" :value="scope.row.enableFlag"/>
            </template>
          </el-table-column>
          <el-table-column :label="$t('设置安全库存')" align="center" key="safeStockFlag" v-if="columns[7].visible">
            <template slot-scope="scope">
              <dict-tag :options="dict.type.sys_yes_no" :value="scope.row.safeStockFlag"/>
            </template>
          </el-table-column>
          <el-table-column :label="$t('common.create_time')" align="center" prop="createTime" v-if="columns[8].visible" width="160">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.createTime) }}</span>
            </template>
          </el-table-column>
          <el-table-column
            :label="$t('common.option')"
            align="center"
            width="160"
            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:md:mditem:edit']"
              >{{ $t('common.edit') }}</el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
                v-hasPermi="['mes:md:mditem:remove']"
              >{{ $t('common.del') }}</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"
        />
      </el-col>
    </el-row>

    <!-- 添加或修改物料产品编码对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="960px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-row>
          <el-col :span="8">
            <el-form-item :label="$t('物料编码')" prop="itemCode">
              <el-input v-model="form.itemCode" readonly="readonly" maxlength="64" v-if="optType == 'view'"/>
              <el-input v-model="form.itemCode" maxlength="64" v-else/>
            </el-form-item>
          </el-col>
          <el-col :span="4">
            <el-form-item  label-width="80">
              <el-switch v-model="autoGenFlag"
                  active-color="#13ce66"
                  :active-text="$t('自动生成')"
                  @change="handleAutoGenChange(autoGenFlag)" v-if="optType != 'view'">
              </el-switch>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item :label="$t('物料名称')" prop="itemName">
              <el-input v-model="form.itemName"  maxlength="255" readonly="readonly" v-if="optType=='view'" />
              <el-input v-model="form.itemName" maxlength="255" v-else/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item :label="$t('规格型号')" prop="specification">
              <el-input v-model="form.specification" type="textarea" maxlength="500" readonly="readonly" v-if="optType=='view'" />
              <el-input v-model="form.specification" type="textarea" maxlength="500" v-else/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item :label="$t('单位')" prop="unitOfMeasure">
               <el-select v-model="form.unitOfMeasure" disabled v-if="optType=='view'">
                <el-option
                    v-for="item in measureOptions"
                    :key="item.measureCode"
                    :label="item.measureName"
                    :value="item.measureCode"
                    :disabled="item.enableFlag == 'N'"
                  ></el-option>
              </el-select>

              <el-select v-model="form.unitOfMeasure" v-else>
                <el-option
                    v-for="item in measureOptions"
                    :key="item.measureCode"
                    :label="item.measureName"
                    :value="item.measureCode"
                    :disabled="item.enableFlag == 'N'"
                  ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item  :label="$t('物料/产品分类')" prop="itemTypeId">
              <treeselect v-model="form.itemTypeId" :options="itemTypeOptions" :show-count="true" disabled v-if="optType=='view'"  />
              <treeselect v-model="form.itemTypeId" :options="itemTypeOptions" :show-count="true" v-else :disable-branch-nodes="true"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item :label="$t('是否启用')">
                <el-radio-group v-model="form.enableFlag" disabled v-if="optType=='view'">
                <el-radio
                  v-for="dict in dict.type.sys_yes_no"
                  :key="dict.value"
                  :label="dict.value"
                >{{dict.label}}</el-radio>
              </el-radio-group>
              <el-radio-group v-model="form.enableFlag" v-else>
                <el-radio
                  v-for="dict in dict.type.sys_yes_no"
                  :key="dict.value"
                  :label="dict.value"
                >{{dict.label}}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item :label="$t('安全库存')">
              <el-radio-group v-model="form.safeStockFlag" disabled v-if="optType=='view'">
                <el-radio
                  v-for="dict in dict.type.sys_yes_no"
                  :key="dict.value"
                  :label="dict.value"
                >{{dict.label}}</el-radio>
              </el-radio-group>

              <el-radio-group v-model="form.safeStockFlag" v-else>
                <el-radio
                  v-for="dict in dict.type.sys_yes_no"
                  :key="dict.value"
                  :label="dict.value"
                >{{dict.label}}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row v-if="form.safeStockFlag == 'Y'">
          <el-col :span="12">
            <el-form-item :label="$t('最小库存量')">
              <el-input-number v-model="form.minStock" :percision="2" :step="1" disabled v-if="optType=='view'" />
              <el-input-number v-model="form.minStock" :percision="2" :step="1" v-else />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item :label="$t('最大库存量')">
              <el-input-number v-model="form.maxStock" :percision="2" :step="1" disabled v-if="optType=='view'" />
              <el-input-number v-model="form.maxStock" :percision="2" :step="1" v-else/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item :label="$t('common.remark')">
              <el-input v-model="form.remark" type="textarea" readonly v-if="optType=='view'"></el-input>
              <el-input v-model="form.remark" type="textarea" v-else></el-input>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <el-tabs type="border-card" v-if="form.itemId != null">
        <el-tab-pane :label="$t('BOM组成')">
          <ItemBom :optType="optType" :itemId="form.itemId"></ItemBom>
        </el-tab-pane>
        <el-tab-pane :label="$t('供应商')"></el-tab-pane>
        <el-tab-pane :label="$t('替代品')"></el-tab-pane>
        <el-tab-pane label="SIP"></el-tab-pane>
        <el-tab-pane label="SOP">
          <SOPTab :itemId="form.itemId" :optType="optType"></SOPTab>
        </el-tab-pane>
      </el-tabs>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="cancel" v-if="optType =='view'">{{ $t('common.back') }}</el-button>
        <el-button type="primary" @click="submitForm" v-else>{{ $t('common.confirm') }}</el-button>
        <el-button @click="cancel">{{$t('关 闭')}}</el-button>
      </div>
    </el-dialog>

    <!-- 物料导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">{{$t('将文件拖到此处，或')}}<em>{{$t('点击上传')}}</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport" />{{$t('是否更新已经存在的用户数据')}}</div>
          <span>{{$t('仅允许导入xls、xlsx格式文件。')}}</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" @click="importTemplate">{{$t('下载模板')}}</el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">{{ $t('common.confirm') }}</el-button>
        <el-button @click="upload.open = false">{{ $t('common.cancel') }}</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>


import { listMdItem, getMdItem, delMdItem, addMdItem, updateMdItem} from "@/api/mes/md/mdItem";

import ItemBom from "./components/itembom.vue";
import SOPTab from  "./components/sop.vue"
import { listAllUnitmeasure} from "@/api/mes/md/unitmeasure";
import {genCode} from "@/api/system/autocode/rule"
import { getToken } from "@/utils/auth";
import { treeselect } from "@/api/mes/md/itemtype";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

export default {
  name: "MdItem",
  dicts: ['sys_yes_no','mes_item_product'],
  components: { Treeselect,ItemBom,SOPTab },
  data() {
    return {
      // 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,
      // 物料产品表格数据
      itemList: null,
      // 弹出层标题
      title: "",
      // 部门树选项
      itemTypeOptions: undefined,
      // 是否显示弹出层
      open: false,
      //弹框的操作类型 view add edit
      optType: undefined,
      // 部门名称
      itemTypeName: undefined,
      //自动生成物料编码标识
      autoGenFlag: false,
      // 日期范围
      dateRange: [],
      //单位列表
      measureOptions: [],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/mes/md/mditem/importData"
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        itemCode: undefined,
        itemName: undefined,
        itemTypeId: 0
      },
      // 列信息
      columns: [
        { key: 0, label: this.$t('物料/产品编码'), visible: true },
        { key: 1, label: this.$t('物料/产品名称'), visible: true },
        { key: 2, label: this.$t('规格型号'), visible: true },
        { key: 3, label: this.$t('单位'), visible: true },
        { key: 4, label: this.$t('物料/产品'), visible: true },
        { key: 5, label: this.$t('物料分类'), visible: true },
        { key: 6, label: this.$t('是否启用'), visible: true },
        { key: 7, label: this.$t('是否设置安全库存'), visible: true },
        { key: 8, label: this.$t('创建时间'), visible: true }
      ],
      // 表单校验
      rules: {
        itemCode: [
          { required: true, message: this.$t('物料/产品编码不能为空'), trigger: "blur" },
          { max: 64, message: this.$t('物料/产品编码长度必须小于64个字符'), trigger: 'blur' }
        ],
        itemName: [
          { required: true, message: this.$t('物料/产品名称不能为空'), trigger: "blur" }
        ],
        unitOfMeasure: [
          { required: true, message: this.$t('单位不能为空'),trigger: "blur"}
        ],
        itemTypeId: [
          { required: true, message: this.$t('物料分类不能为空'), trigger: "blur" },
        ]
      }
    };
  },
  watch: {
    // 根据名称筛选分类树
    itemTypeName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    this.getList();
    this.getTreeselect();
    this.getUnits();
  },
  methods: {
    /** 查询物料编码列表 */
    getList() {
      this.loading = true;
      listMdItem(this.queryParams).then(response => {
          this.itemList = response.rows;
          this.total = response.total;
          this.loading = false;
        }
      );
    },
    getUnits(){
      listAllUnitmeasure().then(response =>{
        this.measureOptions = response.data;
      });
    },
    /** 查询分类下拉树结构 */
    getTreeselect() {
      treeselect().then(response => {
        this.itemTypeOptions = response.data;
      });
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.itemTypeId = data.id;
      this.handleQuery();
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        itemId: undefined,
        itemTypeId: undefined,
        itemCode: undefined,
        itemName: undefined,
        specification: undefined,
        unitOfMeasrue: undefined,
        enableFlag: 'Y',
        itemOrProduct: undefined,
        safeStockFlag: 'N',
        minStock: 0,
        maxStock: 0,
        optType: undefined,
        remark: undefined
      };
      this.autoGenFlag = false;
      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.itemId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    // 查询明细按钮操作
    handleView(row){
      this.reset();
      this.getTreeselect();
      const itemId = row.itemId || this.ids;
      getMdItem(itemId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = this.$t('查看物料/产品');
        this.optType = "view";
      });
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.getTreeselect();
      if(this.queryParams.itemTypeId != 0){
        this.form.itemTypeId = this.queryParams.itemTypeId;
      }
      this.optType = "add";
      this.open = true;
      this.title = this.$t('新增物料/产品');
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.getTreeselect();
      const itemId = row.itemId || this.ids;
      getMdItem(itemId).then(response => {
        this.form = response.data;
        this.open = true;
        this.optType = "edit";
        this.title = this.$t('修改物料/产品');
      });
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.itemId != undefined) {
            updateMdItem(this.form).then(response => {
              this.$modal.msgSuccess(this.$t('common.edit_success'));
              this.open = false;
              this.getList();
            });
          } else {
            debugger;
            addMdItem(this.form).then(response => {
              this.$modal.msgSuccess(this.$t('common.add_success'));
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const itemIds = row.itemId || this.ids;
      this.$modal.confirm(this.$t('确认删除数据项？')).then(function() {
        return delMdItem(itemIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess(this.$t('common.del_success'));
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('mes/md/mditem/export', {
        ...this.queryParams
      }, `user_${new Date().getTime()}.xlsx`)
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = this.$t('物料/产品导入');
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('mes/md/mditem/importTemplate', {
      }, `md_item_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", this.$t('导入结果'), { dangerouslyUseHTMLString: true });
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    },
    //自动生成物料编码
    handleAutoGenChange(autoGenFlag){
      debugger;
      if(autoGenFlag){
        genCode('ITEM_CODE').then(response =>{
          this.form.itemCode = response;
        });
      }else{
        this.form.itemCode = null;
      }
    }
  }
};
</script>
