<template>
  <div class="app-container">
    <el-row :gutter="10">
      <el-col :span="6">
        <LeftList ref="leftList" @add="handleAdd" @select="handleSelect" />
      </el-col>

      <el-col :span="18">
        <div style="height: calc(100vh - 124px); overflow-y: scroll; overflow-x: hidden;">
          <div v-if="currentRow.summaryId">
            <Preview :data="currentRow.statJson" :statType="currentRow.statType" />
          </div>
          <div v-else>
            <div>钢卷生产统计详情</div>
          </div>
        </div>
      </el-col>
    </el-row>

    <el-dialog v-loading="previewLoading" title="效果预览" :visible.sync="previewOpen" width="100vw" fullscreen append-to-body>
      <Preview :data="liveData" :statType="form.statType" />
      <el-button type="primary" @click="handleSave">保存</el-button>
    </el-dialog>
  </div>
</template>

<script>
import { getCoilStatisticsSummary, delCoilStatisticsSummary, addCoilStatisticsSummary, updateCoilStatisticsSummary } from "@/api/wms/coilStatisticsSummary";
import LeftList from "./components/LeftList.vue";
import Preview from "@/views/wms/coil/panels/Perspective/index.vue";

import { listRawMaterialPerspective } from "@/api/wms/rawMaterial";
import { listCoilTrimStatistics, categoryWidthStatistics } from "@/api/wms/coil";

export default {
  name: "CoilStatisticsSummary",
  components: {
    LeftList,
    Preview
  },
  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,
      // 钢卷生产统计表格数据
      coilStatisticsSummaryList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        title: undefined,
        statType: undefined,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      },
      previewLoading: false,
      previewOpen: false,
      liveData: [],
      currentRow: {},
    };
  },
  methods: {
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        summaryId: undefined,
        title: undefined,
        statType: undefined,
        statJson: undefined,
        remark: undefined,
        createBy: undefined,
        createTime: undefined,
        updateBy: undefined,
        updateTime: undefined,
        delFlag: 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
    handleSelect(row) {
      this.currentRow = {
        ...row,
        statJson: JSON.parse(row.statJson)
      };
    },
    /** 新增按钮操作 */
    handleAdd(form) {
      this.previewOpen = true;
      this.form = form;
      if (form.statType == '热轧原料') {
        this.previewLoading = true;
        listRawMaterialPerspective().then(response => {
          const data = response.data;
          // 处理数据
          const filteredData = data.filter(manufacturer => {
            // 确保manufacturer和其materials存在
            if (!manufacturer || !Array.isArray(manufacturer.materials)) {
              return false;
            }
            // 过滤材质：totalCoilCount > 0
            manufacturer.materials = manufacturer.materials.filter(material => {
              // 确保material和其specifications存在
              if (!material || !Array.isArray(material.specifications)) {
                return false;
              }
              // 过滤规格：coilCount > 0
              material.specifications = material.specifications.filter(spec => spec.coilCount > 0);
              // 只有当规格数组不为空时，才保留该材质
              return material.specifications.length > 0;
            });
            // 只有当材质数组不为空时，才保留该厂家
            return manufacturer.materials.length > 0;
          });
          this.liveData = filteredData;
        }).finally(() => {
          this.previewLoading = false;
        });
      }
      else if (form.statType == '冷硬卷板') {
        this.previewLoading = true;
        listCoilTrimStatistics().then(response => {
          this.liveData = response.data;
        }).finally(() => {
          this.previewLoading = false;
        });
      }
      else if (form.statType == '汇总') {
        this.previewLoading = true;
        categoryWidthStatistics().then(response => {
          this.liveData = response.data;
        }).finally(() => {
          this.previewLoading = false;
        });
      }
      else {
        this.$modal.msgError("未知类型");
      }
      this.previewLoading = false;
    },
    handleSave() {
      addCoilStatisticsSummary({
        ...this.form,
        statJson: JSON.stringify(this.liveData)
      }).then(response => {
        this.$modal.msgSuccess("新增成功");
        this.open = false;
        this.liveData = [];
        this.form = {};
        this.$refs.leftList.getList();
      }).finally(() => {
        this.buttonLoading = false;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.loading = true;
      this.reset();
      const summaryId = row.summaryId || this.ids
      getCoilStatisticsSummary(summaryId).then(response => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "修改钢卷生产统计";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.summaryId != null) {
            updateCoilStatisticsSummary(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          } else {
            addCoilStatisticsSummary(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const summaryIds = row.summaryId || this.ids;
      this.$modal.confirm('是否确认删除钢卷生产统计编号为"' + summaryIds + '"的数据项？').then(() => {
        this.loading = true;
        return delCoilStatisticsSummary(summaryIds);
      }).then(() => {
        this.loading = false;
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      }).finally(() => {
        this.loading = false;
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('wms/coilStatisticsSummary/export', {
        ...this.queryParams
      }, `coilStatisticsSummary_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
