<template>
  <div>
    <div class="content-goods-publish">
      <Form ref="baseInfoForm" :model="baseInfoForm" :label-width="120" :rules="baseInfoFormRule">
        <div class="base-info-item">
          <h4>基本信息</h4>
          <div class="form-item-view">
            <FormItem label="商品分类">
              <span class="goods-category-name">{{ this.baseInfoForm.categoryName[0] }}</span>
              <span> &gt; {{ this.baseInfoForm.categoryName[1] }}</span>
              <span> &gt; {{ this.baseInfoForm.categoryName[2] }}</span>
              
            </FormItem>
            <FormItem label="商品名称" prop="goodsName">
              <Input type="text" v-model="baseInfoForm.goodsName" placeholder="商品名称" clearable style="width: 260px"/>
            </FormItem>

            <FormItem label="商品卖点" prop="sellingPoint">
              <Input v-model="baseInfoForm.sellingPoint" type="textarea" :rows="4" style="width: 260px"/>
            </FormItem>
            <FormItem label="商品品牌" prop="brandId">
              <Select v-model="baseInfoForm.brandId" style="width: 200px">
                <Option v-for="item in brandList" :value="item.id" :key="item.id" :label="item.name"></Option>
              </Select>
            </FormItem>
          </div>
          <h4>商品交易信息</h4>
          <div class="form-item-view">
            <FormItem class="form-item-view-el" label="计量单位" prop="goodsUnit">
              <Select v-model="baseInfoForm.goodsUnit" style="width: 100px">
                <Option v-for="unit in goodsUnitList" :key="unit" :value="unit">{{ unit }}
                </Option>
              </Select>
            </FormItem>
            <FormItem class="form-item-view-el" label="销售模式" prop="salesModel">
              <RadioGroup type="button" 
                v-if="baseInfoForm.goodsType!='VIRTUAL_GOODS'" 
                button-style="solid"
                v-model="baseInfoForm.salesModel">
                <Radio title="零售型" label="RETAIL">零售型</Radio>
                <Radio title="批发型" label="WHOLESALE">批发型</Radio>
              </RadioGroup>
              <RadioGroup type="button" v-else button-style="solid" v-model="baseInfoForm.salesModel">
                <Radio title="零售型" label="RETAIL">
                  <span>虚拟型</span>
                </Radio>
              </RadioGroup>
            </FormItem>
          </div>
          <h4>商品规格及图片</h4>
          <div class="form-item-view">
            <FormItem label="商品编号" prop="sn">
              <Input type="text" v-model="baseInfoForm.sn" placeholder="商品编号" clearable style="width: 260px"/>
            </FormItem>
            <FormItem label="商品价格" prop="price">
              <Input type="text" v-model="baseInfoForm.price" placeholder="商品价格" clearable style="width: 260px"/>
            </FormItem>
            <FormItem label="市场价格" prop="cost">
              <Input type="text" v-model="baseInfoForm.cost" placeholder="市场价格" clearable style="width: 260px"/>
            </FormItem>
            <FormItem class="form-item-view-el required" label="商品图片" prop="goodsGalleryFiles">
              <vuedraggable
                :list="baseInfoForm.goodsGalleryFiles"
                :animation="200"
                style="display:inline-block;"
                ghost-class="thumb-ghost"
              >
                <div class="demo-upload-list" v-for="(item, __index) in baseInfoForm.goodsGalleryFiles" :key="__index">
                  <template v-if="item.status === 'finished'">
                    <img :src="item.url"/>
                    <div class="demo-upload-list-cover">
                      <div>
                        <Icon type="ios-eye-outline" size="30" @click.native="handleViewGoodsPicture(item.url)"></Icon>
                        <Icon type="ios-trash-outline" size="30" @click.native="handleRemoveGoodsPicture(item)"></Icon>
                      </div>
                    </div>
                  </template>
                  <template v-else>
                    <Progress v-if="item.showProgress" :percent="item.percentage" hide-info></Progress>
                  </template>
                </div>
              </vuedraggable>
              <Upload ref="upload" :show-upload-list="false" :default-file-list="baseInfoForm.goodsGalleryFiles"
                :on-success="handleSuccessGoodsPicture" :format="['jpg', 'jpeg', 'png']"
                :on-format-error="handleFormatError" :on-exceeded-size="handleMaxSize"
                :before-upload="handleBeforeUploadGoodsPicture" multiple type="drag" :action="uploadFileUrl"
                :headers="accessToken" style="display: inline-block;margin-left:10px;">
                <div style="width: 80px; height: 80px; line-height: 80px">
                  <Icon type="ios-camera" size="20"></Icon>
                </div>
              </Upload>
              <Modal title="View Image" v-model="goodsPictureVisible">
                <img :src="previewGoodsPicture" v-if="goodsPictureVisible" style="width: 100%"/>
              </Modal>
            </FormItem>
            <div class="layout" style="width: 100%">
              <Collapse v-model="open_panel">
                <Panel name="1">
                  规格名称
                  <div slot="content" class="sku-item-content">
                    <Form :model="skuForm" @submit.native.prevent>
                      <div class="sku-item" v-for="(item, $index) in skuInfo" :key="$index">
                        <Card :bordered="true">
                          <FormItem label="规格名：" class="sku-item-content-name">
                            <AutoComplete style="width: 150px" v-model="item.name" :maxlength="30"
                              placeholder="请输入规格项名称"
                              :filter-method="filterMethod" :data="skuData"
                              @on-change="editSkuItem">
                            </AutoComplete>
                            <Button type="error" style="margin-left: 10px" @click="handleCloseSkuItem($index)">删除
                            </Button>
                          </FormItem>
                          <FormItem label="规格值：" prop="sku">
                            <!--规格值文本列表-->
                            <div v-for="(val, index) in item.spec_values" :key="index"
                                 style="padding: 0px 20px 10px 0px; float: left">
                              <div>
                                <AutoComplete style="width: 150px; float: left" v-model="val.value"
                                  :maxlength="30" placeholder="请输入规格值名称"
                                  :filter-method="filterMethod" :data="skuVal"
                                  @on-focus="changeSkuVals(item.name)"
                                  @on-change="skuValueChange(val.value, $index, item)">
                                </AutoComplete>
                                <Button type="error" style="margin-left: 10px" @click="handleCloseSkuValue(item, index)">
                                  删除
                                </Button>
                              </div>
                            </div>
                            <div style="float: left">
                              <Button type="primary" @click="addSpec($index, item)">添加规格值</Button>
                            </div>
                          </FormItem>
                        </Card>
                      </div>
                    </Form>
                    <Button class="add-sku-btn" type="primary" size="mini" @click="addSkuItem">添加规格项目</Button>
                  </div>
                </Panel>
                <Panel name="2">
                  规格详细
                  <div slot="content">
                    <div slot="content">
                      <Table :columns="skuTableColumn" :data="skuTableData" style="
                          width: 100%;
                          .ivu-table-overflowX {
                            overflow-x: hidden;
                          }
                        " :span-method="handleSpan">
                        <template slot-scope="{ row }" slot="sn">
                          <Input v-model="row.sn" placeholder="请输入货号" @on-change="updateSkuTable(row, 'sn')"/>
                        </template>
                        <template slot-scope="{ row }" slot="weight" v-if="baseInfoForm.goodsType!='VIRTUAL_GOODS'">
                          <Input v-model="row.weight" placeholder="请输入重量" @on-change="updateSkuTable(row, 'weight')"/>
                        </template>
                        <template slot-scope="{ row }" slot="quantity">
                          <Input v-model="row.quantity" placeholder="请输入库存" @on-change="updateSkuTable(row, 'quantity')"/>
                        </template>
                        <template slot-scope="{ row }" slot="cost">
                          <Input v-model="row.cost" placeholder="请输入成本价" @on-change="updateSkuTable(row, 'cost')"/>
                        </template>
                        <template slot-scope="{ row }" slot="price">
                          <Input v-model="row.price" placeholder="请输入价格" @on-change="updateSkuTable(row, 'price')"/>
                        </template>
                        <template slot-scope="{ row }" slot="images">
                          <Button @click="editSkuPicture(row)">编辑图片</Button>
                          <Modal v-model="showSkuPicture" :styles="{ top: '30px' }" class-name="sku-preview-modal"
                                 title="编辑图片" ok-text="结束编辑" @on-ok="updateSkuPicture()" cancel-text="取消">
                            <div class="preview-picture">
                              <img v-if="previewPicture !== ''" :src="previewPicture"/>
                            </div>
                            <Divider/>
                            <vuedraggable
                              :list="baseInfoForm.goodsGalleryFiles"
                              :animation="200"
                              style="display:inline-block;"
                            >
                              <div class="sku-upload-list" v-for="(img, __index) in selectedSku.images" :key="__index">
                                <template v-if="img.status === 'finished'">
                                  <img :src="img.url"/>
                                  <div class="sku-upload-list-cover">
                                    <Icon type="ios-eye-outline" @click="handleView(img.url)"></Icon>
                                    <Icon type="ios-trash-outline" @click="handleRemove(img, __index)"></Icon>
                                  </div>
                                </template>
                                <template v-else>
                                  <Progress v-if="img.showProgress" :percent="img.percentage" hide-info></Progress>
                                </template>
                              </div>
                            </vuedraggable>
                            <Upload ref="uploadSku" :show-upload-list="false" :default-file-list="row.images"
                                :on-success="handleSuccess" :format="['jpg', 'jpeg', 'png']"
                                :on-format-error="handleFormatError" :on-exceeded-size="handleMaxSize"
                                :before-upload="handleBeforeUpload" multiple type="drag" :action="uploadFileUrl"
                                :headers="accessToken" style="display: inline-block; width: 58px">
                              <div>
                                <Icon type="ios-camera" size="55"></Icon>
                              </div>
                            </Upload>
                          </Modal>
                        </template>
                      </Table>
                    </div>
                  </div>
                </Panel>
              </Collapse>
            </div>
          </div>
          <h4>商品详情描述</h4>
          <div class="form-item-view">
            <div class="tree-bar">
              <FormItem
                class="form-item-view-el"
                label="店内分类"
                prop="shopCategory"
              >
                <Tree
                  ref="tree"
                  style="text-align:left;"
                  :data="shopCategory"
                  show-checkbox
                  @on-select-change="selectTree"
                  @on-check-change="changeSelect"
                  :check-strictly="false"
                ></Tree>
              </FormItem>
            </div>
            <FormItem class="form-item-view-el" label="商品描述" prop="intro">
              <editor id="intro" v-model="baseInfoForm.intro"></editor>
            </FormItem>
            <FormItem class="form-item-view-el" label="移动端描述" prop="skuList">
              <editor id="mobileIntr" v-model="baseInfoForm.mobileIntro"></editor>
            </FormItem>
          </div>
          <div v-if="baseInfoForm.goodsType!='VIRTUAL_GOODS'">
            <h4>商品物流信息</h4>
            <div class="form-item-view">
              <FormItem class="form-item-view-el" label="商品重量" prop="weight">
                <Input v-model="baseInfoForm.weight">
                  <span slot="append">kg</span>
                </Input>
              </FormItem>

              <FormItem
                class="form-item-view-el"
                label="物流模板"
                prop="templateId"
              >
                <Select v-model="baseInfoForm.templateId" style="width: 200px">
                  <Option
                    v-for="item in logisticsTemplate"
                    :value="item.id"
                    :key="item.id"
                  >{{ item.name }}
                  </Option>
                </Select>
              </FormItem>
            </div>
            <h4>其他信息</h4>
            <div class="form-item-view">
              <FormItem class="form-item-view-el" label="商品发布" prop="release">
                <RadioGroup type="button" button-style="solid" v-model="baseInfoForm.release">
                  <Radio title="立即发布" :label="true">
                    <span>立即发布</span>
                  </Radio>
                  <Radio title="放入仓库" :label="false">
                    <span>放入仓库</span>
                  </Radio>
                </RadioGroup>
              </FormItem>
              <FormItem class="form-item-view-el" label="商品推荐" prop="skuList">
                <RadioGroup type="button" button-style="solid" v-model="baseInfoForm.recommend">
                  <Radio title="推荐" :label="true">
                    <span>推荐</span>
                  </Radio>
                  <Radio title="不推荐" :label="false">
                    <span>不推荐</span>
                  </Radio>
                </RadioGroup>
              </FormItem>
            </div>
            <div class="form-item-view-bottom">
              <Collapse v-model="params_panel" v-for="(paramsGroup,groupIndex) in goodsParams"
                  :title="paramsGroup.groupName"
                  class="mb_10"
                  style="text-align: left" :key="paramsGroup.groupName">
                <Panel :name="paramsGroup.groupName">
                  {{paramsGroup.groupName}}
                  <p slot="content">
                    <FormItem v-for="( params, paramsIndex) in paramsGroup.params" :key="paramsIndex"
                              :label="`${params.paramName}：`">
                      <Select v-model="params.paramValue" placeholder="请选择" style="width: 200px" clearable
                              @on-change="selectParams(paramsGroup,groupIndex,params,paramsIndex,params.paramValue)">
                        <Option v-for="option in params.options.split(',')" :label="option"
                                :value="option" :key="option"></Option>
                      </Select>
                    </FormItem>
                  </p>
                </Panel>
              </Collapse>
            </div>
          </div>
        </div>
      </Form>
    </div>
    <!-- 底部按钮 -->
    <div class="footer">
      <ButtonGroup>
        <Button type="primary" @click="pre" v-if="!$route.query.id && !$route.query.draftId">上一步
        </Button>
        <Button type="primary" @click="save" :loading="submitLoading">
          {{ this.$route.query.id ? "保存" : "保存商品" }}
        </Button>
        <Button type="primary" @click="saveToDraft">保存为模版</Button>
      </ButtonGroup>
    </div>
  </div>
</template>
<script>
import * as API_GOODS from "@/api/goods";
import * as API_Shop from "@/api/shops";
import cloneObj from "@/utils/index";
import vuedraggable from "vuedraggable";
import editor from "@/views/my-components/lili/editor";
import {regular} from "@/utils";

export default {
  components:{
    editor,
    vuedraggable
  },
  props: {
    firstData: {
      default: {},
      type: Object
    }
  },
  data () {
    // 表单验证项，商品价格
    const checkPrice = (rule, value, callback) => {
      if (!value && value !== 0) {
        return callback(new Error("商品价格不能为空"));
      }
      setTimeout(() => {
        if (!regular.money.test(value)) {
          callback(new Error("请输入正整数或者两位小数"));
        } else if (parseFloat(value) > 99999999) {
          callback(new Error("商品价格设置超过上限值"));
        } else {
          callback();
        }
      }, 1000);
    };
    // 表单验证项，商品编号
    const checkSn = (rule, value, callback) => {
      if (!value) {
        callback(new Error("商品编号不能为空"));
      } else if (!/^[a-zA-Z0-9_\\-]+$/g.test(value)) {
        callback(new Error("请输入数字、字母、下划线或者中划线"));
      } else {
        callback();
      }
    };
    // 表单验证项，商品重量
    const checkWeight = (rule, value, callback) => {
      if (!value && typeof value !== "number") {
        callback(new Error("重量不能为空"));
      } else if (!regular.money.test(value)) {
        callback(new Error("请输入正整数或者两位小数"));
      } else if (parseFloat(value) > 99999999) {
        callback(new Error("商品重量设置超过上限值"));
      } else {
        callback();
      }
    };
    return {
      categoryId: '', // 商品分类第三级id
      //提交状态
      submitLoading: false,
      //上传图片路径
      uploadFileUrl: API_GOODS.uploadFile,
      // 预览图片路径
      previewPicture: "",
      //商品图片
      previewGoodsPicture: "",
      //展示图片层
      visible: false,
      //展示商品图片
      goodsPictureVisible: false,
      //展示sku图片
      showSkuPicture: false,
      //选择的sku
      selectedSku: {},
      /** 发布商品基本参数 */
      baseInfoForm: {
        salesModel: "RETAIL",
        /** 商品重量 */
        weight: "",
        /** 商品相册列表 */
        goodsGalleryFiles: [],
        /** 是否立即发布 true 立即发布 false 放入仓库 */
        release: true,
        /** 是否为推荐商品 */
        recommend: true,
        /** 店铺分类 */
        storeCategoryPath: "",
        brandId: 0,
        /** 计量单位 **/
        goodsUnit: "",
        /** 商品类型 **/
        goodsType: "",
        /** 分类路径 **/
        categoryPath: "",
        /** 商品卖点 **/
        sellingPoint: "",
        /** 商品详情 **/
        intro: "",
        mobileIntro: "",
        updateSku: true,
        /** 是否重新生成sku */
        regeneratorSkuFlag: false,
        /** 物流模板id **/
        templateId: '',
        /** 参数组*/
        goodsParamsDTOList: [],
        /** 商品分类中文名 */
        categoryName: []
      },
      /** 表单数据*/
      skuForm: {},
      /** 表格头 */
      skuTableColumn: [],
      /** 表格数据 */
      skuTableData: [],

      /** 默认的规格参数 */
      skuData: [],

      /** 默认的规格值 */
      skuVals: [],
      // 某一规格名下的规格值
      skuVal: [],
      open_panel: [1, 2],

      /** 要提交的规格数据*/
      skuInfo: [],

      /** 规格图片 */
      images: [],

      /** 物流模板 **/
      logisticsTemplate: [],

      /** 固定列校验提示内容 */
      validatatxt: "请输入0~99999999之间的数字值",
      //参数panel展示
      params_panel: [],
      /** 存储未通过校验的单元格位置  */
      validateError: [],
      baseInfoFormRule: {
        goodsName: [
          {required: true, message: "请输入商品名称"},
          {
            whitespace: true,
            message: "商品名称不可为纯空格",
          },
          {
            min: 3,
            max: 60,
            message: "长度在 3 到 60 个字符",
          },
        ],
        sn: [
          {required: true, message: "请输入商品编号"},
          {validator: checkSn},
        ],
        price: [
          {required: true, message: "请输入商品价格"},
          {validator: checkPrice},
        ],
        cost: [
          {required: true, message: "请输入市场价格"},
          {validator: checkPrice},
        ],
        weight: [
          {required: true, message: "请输入商品重量"},
          {validator: checkWeight},
        ],
        templateId: [{required: true, message: '请选择物流模板'}],
        sellingPoint: [{required: true, message: "请输入商品卖点"}],
        goodsUnit: [{required: true, message: "请选择计量单位"}],
      },
      /** 品牌列表 */
      brandList: [],
      collapseVal: [],
      /** 店铺分类列表 */
      shopCategory: [],
      /** 商品单位列表 */
      goodsUnitList: [],
      ignoreColumn: [
        "_index",
        "_rowKey",
        "sn",
        "cost",
        "price",
        "weight",
        "quantity",
        "specId",
        "specValueId",
      ],
      skuValVisible: true,
    }
  },
  methods: {
    /**
     * 选择参数
     * @paramsGroup 参数分组
     * @groupIndex 参数分组下标
     * @params 参数选项
     * @paramIndex 参数下标值
     * @value 参数选项值
     */
    selectParams(paramsGroup, groupIndex, params, paramsIndex, value) {
      debugger
      if (!this.baseInfoForm.goodsParamsDTOList[groupIndex]) {
        this.baseInfoForm.goodsParamsDTOList[groupIndex] = {
          groupId:'',
          groupName:'',
          goodsParamsItemDTOList:[]
        }
      }
      //赋予分组id、分组名称
      this.baseInfoForm.goodsParamsDTOList[groupIndex].groupId = paramsGroup.groupId
      this.baseInfoForm.goodsParamsDTOList[groupIndex].groupName = paramsGroup.groupName
        
      //参数详细为空，则赋予
      if (!this.baseInfoForm.goodsParamsDTOList[groupIndex].goodsParamsItemDTOList[paramsIndex]) {
        this.baseInfoForm.goodsParamsDTOList[groupIndex].goodsParamsItemDTOList[paramsIndex]={
          paramName: '',
          paramValue: '',
          isIndex: '',
          required: '',
          paramId: ''
        }
      }
      this.baseInfoForm.goodsParamsDTOList[groupIndex].goodsParamsItemDTOList[paramsIndex]={
        paramName: params.paramName,
        paramValue: value,
        isIndex: params.isIndex,
        required: params.required,
        paramId: params.id
      }
    },
    // 编辑sku图片
    editSkuPicture(row) {
      if (row.images && row.images.length > 0) {
        this.previewPicture = row.images[0].url;
      }
      this.selectedSku = row;
      this.showSkuPicture = true;
    },
    pre () { // 上一步
      this.$parent.activestep--;
    },
    // 预览图片
    handleView (url) {
      this.previewPicture = url;
      this.visible = true;
    },
    // 移除已选图片
    handleRemove(item, index) {
      this.selectedSku.images = this.selectedSku.images.filter(
        (i) => i.url !== item.url
      );
      if (this.selectedSku.images.length > 0 && index === 0) {
        this.previewPicture = this.selectedSku.images[0].url;
      } else if (this.selectedSku.images.length < 0) {
        this.previewPicture = "";
      }
    },
    handleViewGoodsPicture(url) {
      this.previewGoodsPicture = url;
      this.goodsPictureVisible = true;
    },
    handleRemoveGoodsPicture(file) {
      this.baseInfoForm.goodsGalleryFiles =
        this.baseInfoForm.goodsGalleryFiles.filter((i) => i.url !== file.url);
    },
    updateSkuPicture() {
      this.baseInfoForm.regeneratorSkuFlag = true;
      let _index = this.selectedSku._index;
      this.skuTableData[_index] = this.selectedSku;
    },
    handleSuccess(res, file) {
      if (file.response) {
        file.url = file.response.result;
        if (this.selectedSku.images) {
          this.selectedSku.images.push(file);
        } else {
          this.selectedSku.images = [file];
        }
        this.previewPicture = file.url;
      }
    },
    handleSuccessGoodsPicture(res, file) {
      if (file.response) {
        file.url = file.response.result;
        this.baseInfoForm.goodsGalleryFiles.push(file);
      }
    },
    handleFormatError(file) {
      this.$Notice.warning({
        title: "文件格式不正确",
        desc: "文件 " + file.name + " 的格式不正确"
      });
    },
    handleMaxSize(file) {
      this.$Notice.warning({
        title: "超过文件大小限制",
        desc: "图片 " + file.name + " 不能超过2mb"
      });
    },
    handleBeforeUploadGoodsPicture() {
      const check = this.baseInfoForm.goodsGalleryFiles.length < 5;
      if (!check) {
        this.$Notice.warning({
          title: "Up to five pictures can be uploaded.",
        });
      }
      return check;
    },
    handleBeforeUpload() {
      const check =
        this.selectedSku.images !== undefined &&
        this.selectedSku.images.length > 5;
      if (check) {
        this.$Notice.warning({
          title: "Up to five pictures can be uploaded.",
        });
      }
      return !check;
    },
   
    /** 查询商品品牌列表 */
    getGoodsBrandList() {
      API_GOODS.getCategoryBrandListDataSeller(this.categoryId).then(
        (response) => {
          this.brandList = response;
        }
      );
    },
    // 获取商品单位
    GET_GoodsUnit() {
      API_GOODS.getGoodsUnitList().then((res) => {
        if (res.success) {
          this.goodsUnitList = res.result.records.map((i) => i.name);
        }
      });
    },
    // 获取当前店铺分类
    GET_ShopGoodsLabel() {
      API_GOODS.getShopGoodsLabelListSeller().then((res) => {
        if (res.success) {
          let shopCategories = !this.baseInfoForm.storeCategoryPath
            ? []
            : this.baseInfoForm.storeCategoryPath.split(",");

          this.shopCategory = res.result.map((i) => {
            i.title = i.labelName;
            i.expand = false;
            i.checked = shopCategories.some((o) => o === i.id);
            i.children = i.children.map((j) => {
              j.title = j.labelName;
              j.expand = false;
              j.checked = shopCategories.some((o) => o === j.id);
              return j;
            });
            return i;
          });
        }
      });
    },
    // 编辑时获取商品信息
    async GET_GoodData(id,draftId) {
      let response = {};
      if (draftId) {
        response = await API_GOODS.getDraftGoodsDetail(draftId);
      } else {
        response = await API_GOODS.getGoods(id);
        this.goodsId = response.result.id;
      }
      this.baseInfoForm = {...this.baseInfoForm,...response.result};

      this.baseInfoForm.release = true;

      this.categoryId = response.result.categoryPath.split(",")[2];


      if (
        response.result.goodsGalleryList &&
        response.result.goodsGalleryList.length > 0
      ) {
        this.baseInfoForm.goodsGalleryFiles =
          response.result.goodsGalleryList.map((i) => {
            let files = {url: i};
            return files;
          });
      }

      this.Get_SkuInfoByCategory(this.categoryId)

      this.renderGoodsDetailSku(response.result.skuList);

      /** 查询品牌列表 */
      this.getGoodsBrandList();
      /** 查询商品参数 */
      this.GET_GoodsParams();
      /** 查询店铺商品分类 */
      this.GET_ShopGoodsLabel();
      this.GET_GoodsUnit();
    },
    // 渲染sku数据
    renderGoodsDetailSku(skuList) {
      let skus = [];
      let skusInfo = [];
      skuList.map((e) => {
        let sku = {
          id: e.id,
          sn: e.sn,
          price: e.price,
          cost: e.cost,
          quantity: e.quantity,
          weight: e.weight,
        };
        e.specList.forEach((u) => {
          if (u.specName === "images") {
            sku.images = u.specImage;
          } else {
            sku[u.specName] = u.specValue;
            if (
              !skusInfo.some((s) => s.name === u.specName) &&
              !this.ignoreColumn.includes(u.specName)
            ) {
              skusInfo.push({
                name: u.specName,
                spec_id: u.specNameId,
                spec_values: [
                  {
                    id: u.specValueId,
                    name: u.specName,
                    value: u.specValue,
                  },
                ],
              });
            } else {
              skusInfo = skusInfo.map((sk) => {
                if (
                  !sk.spec_values.some((s) => s.value === u.specValue) &&
                  sk.name === u.specName
                ) {
                  sk.spec_values.push({
                    id: u.specValueId,
                    name: u.specName,
                    value: u.specValue,
                  });
                }
                if (!sk.spec_id && u.specName === "specId") {
                  sk.spec_id = u.specValue;
                }
                return sk;
              });
            }
          }
        });
        skus.push(sku);
      });
      this.skuInfo = skusInfo;
      this.renderTableData();
      this.skuTableData = skus;
    },

    /** 根据当前分类id查询商品应包含的参数 */
    GET_GoodsParams() {
      API_GOODS.getCategoryParamsListDataSeller(this.categoryId).then(
        (response) => {
          if (!response || response.length <= 0) {
            return;
          }
          this.goodsParams = response;

          //展开选项卡
          this.goodsParams.forEach(item => {
              this.params_panel.push(item.groupName)
            }
          )
          if (this.baseInfoForm.goodsParamsDTOList) {
            // 已选值集合
            const paramsArr = []
            this.baseInfoForm.goodsParamsDTOList.forEach(group =>{
              group.goodsParamsItemDTOList.forEach(param => {
                param.groupId = group.groupId
                paramsArr.push(param)
              })
            })
            // 循环参数分组
            this.goodsParams.forEach((parmsGroup) => {
              parmsGroup.params.forEach(param => {
              
                paramsArr.forEach(arr=>{
                  if(param.paramName == arr.paramName){
                    param.paramValue = arr.paramValue
                  }
                })
              })
            });
          } else {
            this.baseInfoForm.goodsParamsDTOList = []
          }
        }
      );
    },
    /** 添加规格项 */
    addSkuItem() {
      if (this.skuInfo.length >= 5) {
        this.$Message.error("规格项不能大于5个！");
        return;
      }
      // 写入对象，下标，具体对象
      this.$set(this.skuInfo, this.skuInfo.length, {
        spec_values: [],
      });
      this.renderTableData();
    },
    // 编辑规格名
    editSkuItem() {
      this.renderTableData();
    },
    // 编辑规格值
    async skuValueChange(val, index, item) {
      this.renderTableData();
    },
    // 获取焦点时，取得规格名对应的规格值
    changeSkuVals(name) {
      if (name) {
        this.skuData.forEach((e, index) => {
          if (e === name) {
            if (this.skuVal.length != this.skuVals[index].length) {
              this.skuVal = this.skuVals[index]
            }
          }
        })
      }
    },
    /** 移除当前规格项 进行数据变化*/
    handleCloseSkuItem($index) {
      this.skuInfo.splice($index, 1);
      /**
       * 渲染规格详细表格
       */
      this.renderTableData();
    },
    // 添加规格值的验证
    validateEmpty(params) {
      let flag = true;
      params.forEach((item) => {
        for (var key in item) {
          if (item[key] != "0" && !item.value) {
            this.$Message.error("请必填规格项");
            flag = false;
            return false; // 终止程序
          }
        }
      });

      return flag;
    },
    /** 添加当前规格项的规格值*/
    addSpec($index, item) {

      if (this.validateEmpty(item.spec_values)) {
        if (item.spec_values.length >= 10) {
          this.$Message.error("规格值不能大于10个！");
          return;
        }
        this.$set(
          item.spec_values,
          item.spec_values.length,
          {
            name: item.name,
          }
        );
        this.baseInfoForm.regeneratorSkuFlag = true;
        /**
         * 渲染规格详细表格
         */
        this.renderTableData();
      }
    },

    /** 移除当前规格值 */
    handleCloseSkuValue(item, index) {
      item.spec_values.splice(index, 1);

      this.baseInfoForm.regeneratorSkuFlag = true;
      /**
       * 渲染规格详细表格
       */
      this.renderTableData();
    },

    /**
     * 渲染table所需要的column 和 data
     */
    renderTableData() {
      this.skuTableColumn = [];
      this.skuTableData = [];
      let pushData = [];
      //渲染头部
      this.skuInfo.forEach((sku) => {
        //列名称
        let columnName = sku.name;
        pushData.push({
          title: columnName,
          key: columnName,
        });
      });
      
      this.baseInfoForm.goodsType != "VIRTUAL_GOODS"
        ? pushData.push({
          title: "重量",
          slot: "weight",
        })
        : "";
      pushData.push(
        {
          title: "货号",
          slot: "sn",
        },
        {
          title: "库存",
          slot: "quantity",
        },
        {
          title: "成本价",
          slot: "cost",
        },
        {
          title: "价格",
          slot: "price",
        },
        {
          title: "图片",
          slot: "images",
        }
      );

      this.skuTableColumn = pushData;
      //克隆所有渲染的数据
      let cloneTemp = cloneObj(this.skuInfo);

      //数据清空一次
      this.skuTableData = [];
      //判定 是否存在规格分组
      if (cloneTemp[0]) {
        //存放最终结果
        let result = [];
        //循环选中的 sku 数据
        cloneTemp[0].spec_values.forEach((specItem) => {
          result.push({
            [cloneTemp[0].name]: specItem.value,
            images: this.baseInfoForm.goodsGalleryFiles || [],
          });
        });
        cloneTemp.splice(0, 1);
        result = this.specIterator(result, cloneTemp);
        this.skuTableData = result;
      }
    },
     /**
     * 迭代属性，形成表格
     * result 渲染的数据
     * array spec数据
     */
    specIterator(result, cloneTemp) {
      //是否还可以循环
      if (cloneTemp.length > 0) {
        let table = [];
        result.forEach((resItem) => {
          cloneTemp[0].spec_values.forEach((valItem) => {
            let obj = cloneObj(resItem);
            obj[cloneTemp[0].name] = valItem.value;
            table.push(obj);
          });
        });
        result = [];
        table.forEach((t) => {
          result.push(t);
        });
        //清除当前循环的分组
        cloneTemp.splice(0, 1);
        
      } else {
        return result;
      }
      return this.specIterator(result, cloneTemp);
    },
    /** 根据分类id获取系统设置规格信息*/
    Get_SkuInfoByCategory(categoryId) {
      if (categoryId) {
        API_GOODS.getGoodsSpecInfoSeller(categoryId).then(res => {
            if (res.length) {
              res.forEach(e => {
                this.skuData.push(e.specName)
                const vals = e.specValue ? e.specValue.split(',') : []
                this.skuVals.push(Array.from(new Set(vals)))
              })
            }
          }
        );
      }
    },
    /** 自动完成表单所需方法*/
    filterMethod(value, option) {
      return option.toUpperCase().indexOf(value.toUpperCase()) !== -1;
    },
    /** 数据改变之后 抛出数据 */
    updateSkuTable(row, item) {
      let index = row._index;
      this.baseInfoForm.regeneratorSkuFlag = true;
      /** 进行自定义校验 判断是否是数字（小数也能通过）重量 */
      if (item === "weight") {
        if (
          !/^[+]{0,1}(\d+)$|^[+]{0,1}(\d+\.\d+)$/.test(row[item]) ||
          parseInt(row[item]) < 0 ||
          parseInt(row[item]) > 99999999
        ) {
          // 校验未通过 加入错误存储列表中
          this.validateError.push([index, item]);
          this.validatatxt = "请输入0~99999999之间的数字值";
          return;
        }
      } else if (item === "quantity") {
        if (
          !/^[0-9]\d*$/.test(row[item]) ||
          parseInt(row[item]) < 0 ||
          parseInt(row[item]) > 99999999
        ) {
          // 库存
          this.validateError.push([index, item]);
          this.validatatxt = "请输入0~99999999之间的整数";
          return;
        }
      } else if (item === "cost" || item === "price") {
        if (
          !regular.money.test(row[item]) ||
          parseInt(row[item]) < 0 ||
          parseInt(row[item]) > 99999999
        ) {
          // 成本价 价格
          this.validateError.push([index, item]);
          this.validatatxt = "请输入0~99999999之间的价格";
          return;
        }
      }
      this.skuTableData[index][item] = row[item];
    },
    // 店内分类选择
    selectTree(v) {
      if (v.length > 0) {
        // 转换null为""
        for (let attr in v[0]) {
          if (v[0][attr] == null) {
            v[0][attr] = "";
          }
        }
        let str = JSON.stringify(v[0]);
        let menu = JSON.parse(str);
        this.form = menu;
        this.editTitle = menu.title;
      }
    },
    // 店内分类选中
    changeSelect(v) {
      this.selectCount = v.length;
      let ids = "";
      v.forEach(function (e) {
        ids += e.id + ",";
      });
      ids = ids.substring(0, ids.length - 1);
      this.baseInfoForm.storeCategoryPath = ids;
    },
    /**  添加商品 **/
    save() {
      this.submitLoading = true;
      this.$refs["baseInfoForm"].validate((valid) => {
        if (valid) {
          if (
            this.baseInfoForm.goodsGalleryFiles &&
            this.baseInfoForm.goodsGalleryFiles.length <= 0
          ) {
            this.submitLoading = false;
            this.$Message.error("请上传商品图片");
            return;
          }
          if (this.baseInfoForm.templateId === '') this.baseInfoForm.templateId = 0;
          let flag = false;
          let paramValue = "";
          
          if (flag) {
            this.$Message.error(paramValue + " 参数值不能为空");
            this.submitLoading = false;
            return;
          }

          this.baseInfoForm.skuList = this.skuTableData.map((sku) => {
            delete sku._index;
            delete sku._rowKey;
            delete sku.specNameId;
            delete sku.specValueId;
            return sku;
          });

          if (this.baseInfoForm.goodsGalleryFiles.length > 0) {
            this.baseInfoForm.goodsGalleryList =
              this.baseInfoForm.goodsGalleryFiles.map((i) => i.url);
          }
          /** 参数校验 **/
          /* Object.keys(this.baseInfoForm.goodsParamsList).forEach((item) => {
          });*/

          if (this.goodsId) {
            API_GOODS.editGoods(this.goodsId, this.baseInfoForm).then((res) => {
              if (res.success) {
                this.submitLoading = false;
                this.$router.go(-1);
              } else {
                this.submitLoading = false;
              }
            });
          } else {
            API_GOODS.createGoods(this.baseInfoForm).then((res) => {
              if (res.success) {
                this.submitLoading = false;
                this.$parent.activestep = 2;
                window.scrollTo(0, 0);
              } else {
                this.submitLoading = false;
              }
            });
          }
        } else {
          this.submitLoading = false;
        }
      });
    },
    /** 保存为模板 */
    saveToDraft() {
      this.baseInfoForm.skuList = this.skuTableData;
      if (this.baseInfoForm.goodsGalleryFiles.length > 0) {
        this.baseInfoForm.goodsGalleryList =
          this.baseInfoForm.goodsGalleryFiles.map((i) => i.url);
      }
      this.baseInfoForm.categoryName = [];
      this.baseInfoForm.saveType = 'TEMPLATE';

      if (this.$route.query.draftId) {
        this.baseInfoForm.id = this.$route.query.draftId;
        this.$Modal.confirm({
          title: "当前模板已存在",
          content: "当前模板已存在，保存为新模板或替换原模板",
          okText: "保存新模板",
          cancelText: "替换旧模板",
          closable: true,
          onOk: () => {
            delete this.baseInfoForm.id;
            this.SAVE_DRAFT_GOODS();
            return;
          },
          onCancel: () => {
            this.SAVE_DRAFT_GOODS();
            return;
          },
        });
        return;
      }

      this.$Modal.confirm({
        title: "保存模板",
        content: "是否确定保存",
        okText: "保存",
        closable: true,
        onOk: () => {
          this.SAVE_DRAFT_GOODS();
        },
      });
    },
    SAVE_DRAFT_GOODS() { // 保存模板
      API_GOODS.saveDraftGoods(this.baseInfoForm).then((res) => {
        if (res.success) {
          this.$Message.info("保存成功！");
          this.$router.push({name: 'template-goods'});
        }
      });
    }
  },
  mounted () {
    this.accessToken = {
      accessToken: this.getStore("accessToken"),
    };
    // 获取物流模板
    API_Shop.getShipTemplate().then((res) => {
      if (res.success) {
        this.logisticsTemplate = res.result;
      }
    })
    if (this.$route.query.id || this.$route.query.draftId) {  // 编辑商品、模板
      this.GET_GoodData(this.$route.query.id, this.$route.query.draftId)
    } else { // 新增商品、模板
      if (this.firstData.tempId) { // 选择模板
        this.GET_GoodData('', this.firstData.tempId)
      } else {
        const cateId = []
        this.firstData.category.forEach(cate => {
          this.baseInfoForm.categoryName.push(cate.name)
          cateId.push(cate.id)
        })
        this.categoryId = cateId[2]
        this.baseInfoForm.categoryPath = cateId.toString()
        this.baseInfoForm.goodsType = this.firstData.goodsType;
        /** 获取该商城分类下 商品参数信息 */
        this.GET_GoodsParams();
        /** 查询品牌列表 */
        this.getGoodsBrandList();
        /** 查询分类绑定的规格信息 */
        this.Get_SkuInfoByCategory(this.categoryId);
        // 获取商品单位
        this.GET_GoodsUnit();
        // 获取当前店铺分类
        this.GET_ShopGoodsLabel();
      }
      
    }
    
}
}
</script>
<style lang="scss" scoped>
  @import "./addGoods.scss";
</style>