<template>
  <div class="tenant">
    <!-- <Banner /> -->
    <div class="content">
      <byTable
        :source="sourceList.data"
        :pagination="sourceList.pagination"
        :config="config"
        :loading="loading"
        highlight-current-row
        :selectConfig="selectConfig"
        :table-events="{
          //element talbe事件都能传
          select: select,
        }"
        :action-list="[
          {
            text: '添加spu',
            action: () => openModal('add'),
          },
        ]"
        @get-list="getList"
      >
        <template #slotName="{ item }">
          {{ item.createTime }}
        </template>
      </byTable>
    </div>
    <el-dialog
      :title="modalType == 'add' ? '添加spu' : '编辑'"
      v-model="dialogVisible"
      width="800"
      v-loading="loading"
    >
      <byForm
        :formConfig="formConfig"
        :formOption="formOption"
        v-model="formData.data"
        :rules="rules"
        ref="byform"
      >
        <template #products>
          <div style="width: 100%">
            <el-button
              type="primary"
              @click="openProduct = true"
              style="margin-bottom: 10px"
            >
              添加产品
            </el-button>
            <el-table :data="formData.data.productInfos">
              <el-table-column prop="code" label="产品编码" />
              <el-table-column prop="name" label="产品名称" />
              <el-table-column prop="spec" label="规格" />
              <el-table-column prop="zip" label="操作" width="100">
                <template #default="{ $index }">
                  <el-button type="primary" link @click="handleRemove($index)"
                    >删除</el-button
                  >
                </template>
              </el-table-column>
            </el-table>
          </div>
        </template>
      </byForm>
      <template #footer>
        <el-button @click="dialogVisible = false" size="large">取 消</el-button>
        <el-button
          type="primary"
          @click="submitForm('byform')"
          size="large"
          :loading="submitLoading"
        >
          确 定
        </el-button>
      </template>
    </el-dialog>
    <el-dialog
      v-model="openProduct"
      title="选择产品"
      width="70%"
      append-to-body
    >
      <SelectProduct @handleSelect="handleSelect"></SelectProduct>
      <template #footer>
        <span class="dialog-footer">
          <el-button @click="openProduct = false">取消</el-button>
        </span>
      </template>
    </el-dialog>
  </div>
</template>
  
<script setup>
/* eslint-disable vue/no-unused-components */
import { ElMessage, ElMessageBox } from "element-plus";
import byTable from "@/components/byTable/index";
import byForm from "@/components/byForm/index";
import { computed, defineComponent, ref } from "vue";
import useUserStore from "@/store/modules/user";
import SelectProduct from "@/components/WDLY/product/SelectProduct";

const loading = ref(false);
const submitLoading = ref(false);
const sourceList = ref({
  data: [],
  pagination: {
    total: 3,
    pageNum: 1,
    pageSize: 10,
  },
});
let dialogVisible = ref(false);
let openProduct = ref(false);

let roomDialogVisible = ref(false);
let modalType = ref("add");
let rules = ref({
  code: [{ required: true, message: "请输入spu编码", trigger: "blur" }],
  name: [{ required: true, message: "请输入spu名称", trigger: "blur" }],
});
const { proxy } = getCurrentInstance();
const selectConfig = reactive([
  // {
  //   label: "spu类型",
  //   prop: "type",
  //   data: [],
  // },
]);

const config = computed(() => {
  return [
    {
      attrs: {
        label: "spu编码",
        prop: "code",
      },
    },
    {
      attrs: {
        label: "spu名称",
        prop: "name",
      },
    },
    {
      attrs: {
        label: "关联产品数",
        prop: "count",
      },
    },
    {
      attrs: {
        label: "spu说明",
        prop: "remark",
      },
    },

    {
      attrs: {
        label: "操作",
        width: "200",
        align: "right",
      },
      // 渲染 el-button，一般用在最后一列。
      renderHTML(row) {
        return [
          {
            attrs: {
              label: "修改",
              type: "primary",
              text: true,
            },
            el: "button",
            click() {
              getDtl(row);
            },
          },
          {
            attrs: {
              label: "删除",
              type: "danger",
              text: true,
            },
            el: "button",
            click() {
              // 弹窗提示是否删除
              ElMessageBox.confirm(
                "此操作将永久删除该数据, 是否继续?",
                "提示",
                {
                  confirmButtonText: "确定",
                  cancelButtonText: "取消",
                  type: "warning",
                }
              ).then(() => {
                // 删除
                proxy
                  .post("/productSpu/delete", {
                    id: row.id,
                  })
                  .then((res) => {
                    ElMessage({
                      message: "删除成功",
                      type: "success",
                    });
                    getList();
                  });
              });
            },
          },
        ];
      },
    },
  ];
});

let formData = reactive({
  data: {},
  treeData: [],
});
const formOption = reactive({
  inline: true,
  labelWidth: 100,
  itemWidth: 100,
  rules: [],
});
const byform = ref(null);
const treeData = ref([]);
const formConfig = reactive([
  {
    type: "input",
    prop: "code",
    label: "spu编码",
  },
  {
    type: "input",
    prop: "name",
    label: "spu名称",
  },
  {
    type: "input",
    itemType: "textarea",
    prop: "remark",
    label: "spu说明",
  },
  {
    type: "slot",
    slotName: "products",
    prop: "keeperId",
    label: "关联产品",
  },
]);
const getList = async (req) => {
  sourceList.value.pagination = { ...sourceList.value.pagination, ...req };
  loading.value = true;
  proxy
    .post("/productSpu/page", sourceList.value.pagination)
    .then((message) => {
      sourceList.value.data = message.rows;
      sourceList.value.pagination.total = message.total;
      setTimeout(() => {
        loading.value = false;
      }, 200);
    });
};
const openModal = () => {
  dialogVisible.value = true;
  modalType.value = "add";
  formData.data = {
    productInfos: [],
  };
};

const submitForm = () => {
  byform.value.handleSubmit((valid) => {
    submitLoading.value = true;
    proxy.post("/productSpu/" + modalType.value, formData.data).then(
      (res) => {
        ElMessage({
          message: modalType.value == "add" ? "添加成功" : "编辑成功",
          type: "success",
        });
        dialogVisible.value = false;
        submitLoading.value = false;
        getList();
      },
      (err) => (submitLoading.value = false)
    );
  });
};

const getDtl = (row) => {
  modalType.value = "edit";
  proxy.post("/productSpu/detail", { id: row.id }).then((res) => {
    res.productInfos = res.productInfoList;
    formData.data = res;
    dialogVisible.value = true;
  });
};

const warehouseType = ref([]);
const getDict = () => {
  // // 币种数据
  proxy
    .post("/dictTenantData/page", {
      pageNum: 1,
      pageSize: 999,
      tenantId: useUserStore().user.tenantId,
      dictCode: "warehouse_type",
    })
    .then((res) => {
      warehouseType.value = res.rows;
      selectConfig[0].data = res.rows.map((x) => ({
        label: x.dictValue,
        value: x.dictKey,
      }));
      formConfig[0].data = res.rows.map((x) => ({
        label: x.dictValue,
        value: x.dictKey,
      }));
    });
};
getList();
// getDict();

const handleSelect = (row) => {
  const flag = formData.data.productInfos.some((x) => x.id === row.id);
  if (flag)
    return ElMessage({
      message: "该产品已选择",
      type: "info",
    });
  formData.data.productInfos.push({
    name: row.name,
    code: row.customCode,
    spec: row.spec,
    id: row.id,
  });
  return ElMessage({
    message: "选择成功",
    type: "success",
  });
};

const handleRemove = (index) => {
  formData.data.productInfos.splice(index, 1);
  return ElMessage({
    message: "删除成功",
    type: "success",
  });
};
</script>
  
<style lang="scss" scoped>
.tenant {
  padding: 20px;
}
</style>