<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="物料编码" prop="materialCode">
        <el-input
          v-model="queryParams.materialCode"
          placeholder="请输入物料编码"
          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="物料规格" prop="materialSpec">
        <el-input
          v-model="queryParams.materialSpec"
          placeholder="请输入物料规格"
          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="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="primary"
          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="materialBomId"
      :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="物料编码" align="left" prop="materialCode" />
      <el-table-column label="物料名称" align="left" prop="materialName" v-if="columns[4].visible"/>
      <el-table-column label="物料规格" align="center" prop="materialSpec"/>
      <el-table-column label="BOM说明" align="center" prop="materialBomDesc" v-if="columns[15].visible"/>
      <el-table-column label="标准数量" align="center" prop="standardAmount" v-if="columns[5].visible"/>
<!--      <el-table-column label="安装时长" align="center" prop="assembleTime" v-if="columns[16].visible">-->
<!--        <template slot-scope="scope">-->
<!--          <span>{{ formatDayHourMinutes(scope.row.assembleTime) }}</span>-->
<!--        </template>-->
<!--      </el-table-column>-->
      <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="状态" align="center" width="100">
        <template slot-scope="scope">
          <el-switch
            v-model="scope.row.activeFlag"
            active-value="1"
            inactive-value="0"
            @change="handleStatusChange(scope.row)"
            v-if="scope.row.topFlag===1"
          ></el-switch>
        </template>
      </el-table-column>

<!--      <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']"-->
<!--          >新增子BOM-->
<!--          </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="100px">
        <el-form-item label="父级BOM" prop="parentId" v-if="topBomVisible">
          <treeselect v-model="form.parentId" :options="materialBomOptions" :normalizer="normalizer"
                      v-if="topBomVisible" disabled/>
        </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="childBomName" prop="materialName">
          <el-input v-model="form.materialName" placeholder="请点击右侧检索子BOM" readonly>
            <el-button slot="append" icon="el-icon-search" @click="handleMaterialAdd"></el-button>
          </el-input>
        </el-form-item>
        <el-form-item label="BOM说明" prop="materialBomDesc">
          <el-input v-model="form.materialBomDesc" placeholder="请输入BOM说明(BOM版本)"/>
        </el-form-item>
        <el-form-item label="安装时长" prop="assembleTime" v-if="assembleTimeVisible">
          <el-input-number v-model="form.productionTimeDays" placeholder="请输入天数" :min="0" :max="10000"
                           :controls="false" :style="{ width: '50px' }"/>
          天
          <el-input-number v-model="form.productionTimeHours" placeholder="请输入小时" :min="0" :max="23"
                           :controls="false" :style="{ width: '50px' }"/>
          小时
          <el-input-number v-model="form.productionTimeMinutes" placeholder="请输入分钟" :min="0" :max="59"
                           :controls="false" :style="{ width: '50px' }"/>
          分钟
        </el-form-item>
        <el-form-item label="标准数量" prop="standardAmount">
          <el-input-number v-model="form.standardAmount" :min="1" placeholder="请输入标准数量"
                           :disabled="amountDisabled"/>
        </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" v-if="form.topFlag !== TOP_FLAG.YES">
          <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="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>

    <!-- 添加物料信息对话框 -->
    <el-dialog title="选择物料信息" :visible.sync="materialOpen" append-to-body>
      <select-material @selection="handleSelection" ref="materialRef" v-if="materialOpen"></select-material>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitMaterialForm">确 定</el-button>
        <el-button @click="materialOpen = false">取 消</el-button>
      </div>
    </el-dialog>

    <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">将文件拖到此处，或<em>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" /> 是否更新已经存在的用户数据-->
          <!--          </div>-->
          <span>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">下载模板</el-link>-->
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<script>
import {
  listMaterialBom,
  getMaterialBom,
  delMaterialBom,
  addMaterialBom,
  updateMaterialBom,
  changeBomStatus
} from "@/api/mes/materialBom";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import selectMaterial from '@//views/mes/materialinfo/selectMaterial.vue';
import {verifyBOMIsProduction} from "@//api/mes/productOrder";
import {getToken} from "@/utils/auth";

export default {
  name: "MaterialBom",
  dicts: ['active_flag', 'check_type'],
  components: {
    Treeselect,
    'select-material': selectMaterial
  },
  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,
      // 安装时长 顶级BOM不显示
      assembleTimeVisible: true,
      // 添加时顶级BOM不显示
      topBomVisible: true,
      // 顶级BOM数量不可输入
      amountDisabled: false,
      // 子级BOM名称变化
      childBomName: "子级BOM",
      // 是否显示物料弹出层
      materialOpen: 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,
        materialBomDesc: 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"}
        ],
        materialName: [
          {required: true, message: "请选择BOM信息", trigger: "blur"}
        ],
        materialBomDesc: [
          {required: true, message: "BOM说明不能为空", 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"}
        ],
      },
      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/import/BOMImportData"
      },
      columns: [
        {key: 0, label: `主键标识`, visible: false},
        {key: 1, label: `父级标识`, visible: false},
        {key: 2, label: `祖级列表`, visible: false},
        {key: 3, label: `物料ID`, visible: false},
        {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: false},
        {key: 9, label: `激活标识`, visible: false},
        {key: 10, label: `备注`, visible: false},
        {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},
        {key: 15, label: `BOM说明`, visible: true},
        {key: 16, label: `安装时长`, visible: true},
      ],

      //顶级标识
      TOP_FLAG: {
        YES: 1,
        NO: 0
      }
    };
  },
  watch: {
    'form.parentId': function (newValue, oldValue) {
      if (newValue === 0) {
        this.topBomVisible = false;
        this.amountDisabled = true;
        this.childBomName = "成品BOM";
      } else {
        this.topBomVisible = true;
        this.amountDisabled = false;
        this.childBomName = "子级BOM";
      }
    },
  },
  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, "materialBomId", "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.materialBomId,
        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 = {materialBomId: 0, materialName: '顶级节点', children: []};
        data.children = this.handleTree(response.data, "materialBomId", "parentId");
        this.materialBomOptions.push(data);
      });
    },
    /** 查询物料BOM信息下拉树结构 */
    getBomTreeselect(selectData) {
      let dataBom = [];
      dataBom.push(selectData)
      this.materialBomOptions = [];
      const data = {materialBomId: 0, materialName: '顶级节点', children: []};
      data.children = this.handleTree(dataBom, "materialBomId", "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,
        materialBomDesc: null,
        productionTimeDays: 0,
        productionTimeHours: 0,
        productionTimeMinutes: 0,
        topFlag: 1,
        checkType: '0',
        projectId: null,
        activeFlag: '1',
        remark: null,
        assembleTime: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      };
      this.assembleTimeVisible = true;
      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.materialBomId) {
        this.form.topFlag = this.TOP_FLAG.NO;
        this.form.parentId = row.materialBomId;
        verifyBOMIsProduction(row.materialBomId).then(res => {
          if (res.data) {
            throw Error()
          }
          getMaterialBom(row.materialBomId).then(e => {
            //BOM说明，顶级不能为空，在选择bom时可以用此字段区分
            this.rules.materialBomDesc[0].required = this.form.parentId === 0;
            this.assembleTimeVisible = true;

            this.form.checkType = e.data.checkType;
            this.getBomTreeselect(e.data);
            this.open = true;
            this.title = "添加物料BOM信息";
          })
        }).catch((e) => {
          this.$modal.msgError("该物料BOM已被生产工单选择，无法新增！");
        });
      } else {
        this.form.parentId = 0;
        this.form.topFlag = this.TOP_FLAG.YES;
        this.assembleTimeVisible = false;
        this.open = true;
        this.title = "添加物料BOM信息";
      }

    },
    /** 新增按钮操作 */
    handleMaterialAdd() {
      this.materialOpen = true;
    },
    /** 展开/折叠操作 */
    toggleExpandAll() {
      this.refreshTable = false;
      this.isExpandAll = !this.isExpandAll;
      this.$nextTick(() => {
        this.refreshTable = true;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.getTreeselect();
      if (row != null) {
        this.form.parentId = row.materialBomId;
        verifyBOMIsProduction(row.materialBomId).then(res => {
          if (res.data) {
            this.$modal.msgError("该物料BOM已被生产工单选择，无法修改！");
          } else {
            getMaterialBom(row.materialBomId).then(response => {
              this.form = response.data;
              this.convertToTime();
              if (this.form.parentId === 0) {
                this.assembleTimeVisible = false;
              }
              //BOM说明，顶级不能为空，在选择bom时可以用此字段区分
              this.rules.materialBomDesc[0].required = this.form.parentId === 0;
              this.open = true;
              this.title = "修改物料BOM信息";
            });
          }
        })
      }
    },
    /** 天小时分钟转换为秒 */
    convertToSeconds() {
      const daysInSeconds = this.form.productionTimeDays * 24 * 60 * 60;
      const hoursInSeconds = this.form.productionTimeHours * 60 * 60;
      const minutesInSeconds = this.form.productionTimeMinutes * 60;
      this.form.assembleTime = daysInSeconds + hoursInSeconds + minutesInSeconds;
    },
    /** 秒转换为天小时分钟 */
    convertToTime() {
      const totalSeconds = this.form.assembleTime;
      const days = Math.floor(totalSeconds / (24 * 60 * 60));
      const hours = Math.floor((totalSeconds % (24 * 60 * 60)) / 3600);
      const minutes = Math.floor((totalSeconds % 3600) / 60);
      // 更新到表单中
      this.form.productionTimeDays = days;
      this.form.productionTimeHours = hours;
      this.form.productionTimeMinutes = minutes;
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (!/^[0-9]\d*$/.test(this.form.productionTimeDays)
            || !/^[0-9]\d*$/.test(this.form.productionTimeHours)
            || !/^[0-9]\d*$/.test(this.form.productionTimeMinutes)) {
            this.$modal.msgError("安装时长天、小时、分钟需为大于等于0的正整数！");
            return;
          }
          this.convertToSeconds();
          if (this.form.materialBomId != null) {
            updateMaterialBom(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addMaterialBom(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    handleSelection(selection) {
      this.ids = selection.map(item => item.materialBomId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 提交物料信息按钮 */
    submitMaterialForm() {
      let selectedRow = this.$refs.materialRef.selectedRow;
      this.$set(this.form, "materialId", selectedRow.materialId);
      this.$set(this.form, "materialName", selectedRow.materialName);
      this.$set(this.form, "erpMaterialId", selectedRow.erpId);
      this.materialOpen = false;
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "BOM导入";
      this.upload.open = true;
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", {dangerouslyUseHTMLString: true});
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      verifyBOMIsProduction(row.materialBomId).then(res => {
        if (res.data) {
          throw Error()
        }
        this.$modal.confirm('是否确认删除物料名称为"' + row.materialName + '"的数据项？').then(function () {
          return delMaterialBom(row.materialBomId);
        }).then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        }).catch(() => {
        });
      }).catch((e) => {
        this.$modal.msgError("该物料BOM已被生产工单选择，无法删除！");
        return;
      });
    },

    // 状态修改
    handleStatusChange(row) {
      let text = row.activeFlag === "1" ? "启用" : "停用";
      this.$modal.confirm('确认要"' + text + '""' + row.materialName + '"bom吗？').then(function() {
        return changeBomStatus(row.materialBomId, row.activeFlag);
      }).then(() => {
        this.$modal.msgSuccess(text + "成功");
      }).catch(function() {
        row.activeFlag = row.activeFlag === "0" ? "1" : "0";
      });
    },

  }
};
</script>
