<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="90px">
      <el-form-item label="仓库编码" prop="code">
        <el-input
          v-model="queryParams.code"
          placeholder="请输入仓库编码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="仓库名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入仓库名称"
          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="['business:siteWarehouse:add']"
        >新增</el-button>
      </el-col>
        <el-col :span="1.5">
          <el-button
            type="warning"
            plain
            icon="el-icon-download"
            size="mini"
            @click="handleExport"
            v-hasPermi="['business:siteWarehouse:export']"
          >导出</el-button>
        </el-col>
<!--        <el-col :span="1.5">-->
<!--          <el-button-->
<!--            type="warning"-->
<!--            plain-->
<!--            icon="el-icon-download"-->
<!--            size="mini"-->
<!--            @click="handleStencil"-->
<!--            v-hasPermi="['business:siteWarehouse:export']"-->
<!--          >导出上传模板</el-button>-->
<!--        </el-col>-->
<!--        <el-col :span="1.5">-->
<!--          <FileUploader-->
<!--            uploadUrl="/business/siteWarehouse/importData "-->
<!--            uploadButtonText="导入"-->
<!--            v-hasPermi="['business:siteWarehouse:import']"-->
<!--            @refreshTable="getList"-->
<!--          />-->
<!--        </el-col>-->
      <el-col :span="1.5">
        <el-button
            type="info"
            plain
            icon="el-icon-upload2"
            size="mini"
            @click="handleImport"
            v-hasPermi="['business:siteWarehouse:import']"
        >导入</el-button>
      </el-col>
    </el-row>

    <el-table v-loading="loading" :data="siteWarehouseList" @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="部门" align="center" prop="deptName" />
      <el-table-column label="仓库编码" align="center" prop="code" />
      <el-table-column label="仓库名称" align="center" prop="name" />
      <el-table-column label="是否盘点中" align="center" prop="isCheck">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_is_enable" :value="String(scope.row.isCheck)" />
        </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="['business:siteWarehouse:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['business:siteWarehouse:remove']"
          >删除</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="90px">
        <el-form-item label="部门" prop="deptId">
          <treeselect v-model="form.deptId" :options="treeData" placeholder="请选择" style="width: 100%;" :show-count="true" @select="handleChange" :loadOptions="()=>{}" :normalizer="normalizer" />
        </el-form-item>
        <el-form-item label="仓库编码" prop="code">
          <el-input v-model="form.code" placeholder="请输入仓库编码" />
        </el-form-item>
        <el-form-item label="仓库名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入仓库名称" />
        </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>

    <!-- 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">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 { listSiteWarehouse, getSiteWarehouse, delSiteWarehouse, addSiteWarehouse, updateSiteWarehouse } from "@/api/business/siteWarehouse";
import { listDept } from "@/api/system/dept";
import { getSiteTree } from "@/api/business/unit";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import { getToken } from '@/utils/auth'


export default {
  name: "SiteWarehouse",
  dicts: ['sys_is_enable'],
  components:{
    Treeselect,
  },
  data() {
    return {
      // 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,
      // 仓库表格数据
      siteWarehouseList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 导入参数
      upload: {
        // 是否显示弹出层
        open: false,
        // 弹出层标题
        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 + "/business/siteWarehouse/importData"
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        code: undefined,
        name: undefined,
        isEnable: undefined,
        unitId: undefined,
        unitName: undefined,
        workshopId: undefined,
        workshopName: undefined,
        siteId: undefined,
        siteName: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        id: [
          { required: true, message: "主键不能为空", trigger: "blur" }
        ],
        code: [
          { required: true, message: "仓库编码不能为空", trigger: "blur" }
        ],
        name: [
          { required: true, message: "仓库名称不能为空", trigger: "blur" }
        ],
        isEnable: [
          { required: true, message: "是否启用不能为空", trigger: "blur" }
        ],
        unitId: [
          { required: true, message: "单位ID不能为空", trigger: "blur" }
        ],
        unitName: [
          { required: true, message: "单位名称不能为空", trigger: "blur" }
        ],
        workshopId: [
          { required: true, message: "车间ID不能为空", trigger: "blur" }
        ],
        workshopName: [
          { required: true, message: "车间名称不能为空", trigger: "blur" }
        ],
        deptId: [
          { required: true, message: "部门不能为空", trigger: "blur" }
        ],
        siteName: [
          { required: true, message: "站点名称不能为空", trigger: "blur" }
        ]
      },
      treeData: [],
    };
  },
  created() {
    this.getList();
    this.getTree();
  },
  methods: {
    getTree(){
      // listDept().then(response => {
      //   this.treeData = this.handleTree(response.data, "deptId");
      // });
      getSiteTree().then(response => {
        this.treeData = this.handleTree(response.data, "deptId")
      });
    },
    /** 查询仓库列表 */
    getList() {
      this.loading = true;
      listSiteWarehouse({
        ...this.queryParams,
      }).then(response => {
        this.siteWarehouseList = 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,
        code: undefined,
        name: undefined,
        isEnable: undefined,
        unitId: undefined,
        unitName: undefined,
        workshopId: undefined,
        workshopName: undefined,
        siteId: undefined,
        siteName: undefined
      };
      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";
      this.getTree()
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.loading = true;
      const id = row.id || this.ids
      getSiteWarehouse(id).then(response => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "修改仓库";
        this.getTree()
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.id != null) {
            updateSiteWarehouse(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          } else {
            addSiteWarehouse(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('是否确认删除仓库编号为"' + row.code + '"的数据项？').then(() => {
        this.loading = true;
        return delSiteWarehouse(ids);
      }).then(() => {
        this.loading = false;
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      }).finally(() => {
        this.loading = false;
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('business/siteWarehouse/export', {
        ...this.queryParams
      }, `仓库`)
    },
    /** 模板按钮操作 */
    handleStencil() {
      this.download("business/siteWarehouse/importTemplate", {}, `仓库模板`);
    },
    handleChange(e){
      this.form.deptName=e.deptName
    },
    /** 转换部门数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children;
      }
      return {
        id: node.deptId,
        label: node.deptName,
        children: node.children,
        // isDisabled: node.level<4&&!node.children
      };
    },

    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "仓库导入";
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('business/siteWarehouse/importTemplate', {}, `仓库导入模板`)
    },
    // 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();
    },
  }
};
</script>
