<template>
  <div class="NCC-common-layout">
    <div class="NCC-common-layout-center">
      <el-row class="NCC-common-search-box" :gutter="16">
        <el-form @submit.native.prevent>
          <el-col :span="6">
            <el-form-item label="故障代码">
              <el-input v-model="query.code" placeholder="故障代码" clearable />
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="报警文本">
              <el-input v-model="query.zwbjwb" placeholder="报警文本" clearable />
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="故障描述">
              <el-input v-model="query.description" placeholder="故障描述" clearable />
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="设备">
              <el-select v-model="query.sssb" placeholder="设备" clearable filterable style="width:100%">
                <el-option
                  v-for="item in zlglOptions"
                  :key="item.id"
                  :label="(item.sbbh || '') + (item.zlm ? ' - ' + item.zlm : '')"
                  :value="item.id"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="故障原因">
              <el-input v-model="query.gzyy" placeholder="故障原因" clearable />
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="故障分类">
              <el-select v-model="query.fl" placeholder="请选择故障分类" clearable filterable style="width:100%">
                <el-option
                  v-for="item in flOptions"
                  :key="item.id"
                  :label="item.fullName"
                  :value="item.id"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <template v-if="showAll">
            <el-col :span="6">
              <el-form-item label="发布时间">
                <el-date-picker
                  v-model="query.fbsj"
                  type="daterange"
                  value-format="timestamp"
                  format="yyyy-MM-dd"
                  start-placeholder="开始日期"
                  end-placeholder="结束日期"
                >
                </el-date-picker>
              </el-form-item>
            </el-col>
            <!-- 暂时隐藏规格筛选 -->
            <!-- <el-col :span="6">
              <el-form-item label="规格">
                <el-input v-model="query.gg" placeholder="规格" clearable />
              </el-form-item>
            </el-col> -->
          </template>
          <el-col :span="6">
            <el-form-item>
              <el-button type="primary" icon="el-icon-search" @click="search()"
                >查询</el-button
              >
              <el-button icon="el-icon-refresh-right" @click="reset()"
                >重置</el-button
              >
              <el-button
                type="text"
                icon="el-icon-arrow-down"
                @click="showAll = true"
                v-if="!showAll"
                >展开</el-button
              >
              <el-button
                type="text"
                icon="el-icon-arrow-up"
                @click="showAll = false"
                v-else
                >收起</el-button
              >
            </el-form-item>
          </el-col>
        </el-form>
      </el-row>
      <div class="NCC-common-layout-main NCC-flex-main">
        <div class="NCC-common-head">
          <div>
            <el-button
              type="primary"
              icon="el-icon-plus"
              @click="addOrUpdateHandle()"
              >新增</el-button
            >
            <el-button type="primary" plain icon="el-icon-download" @click="exportData()"
              >导出</el-button
            >
            <el-button type="primary" plain icon="el-icon-upload2" @click="uploadForm()"
              >导入</el-button
            >

            <el-button
              type="text"
              icon="el-icon-delete"
              @click="handleBatchRemoveDel()"
              >批量删除</el-button
            >
          </div>
          <div class="NCC-common-head-right">
            <el-tooltip effect="dark" content="刷新" placement="top">
              <el-link
                icon="icon-ym icon-ym-Refresh NCC-common-head-icon"
                :underline="false"
                @click="reset()"
              />
            </el-tooltip>
            <screenfull isContainer />
          </div>
        </div>
        <NCC-table
          v-loading="listLoading"
          :data="list"
          has-c
          @selection-change="handleSelectionChange"
        >
          <el-table-column prop="sbmc" label="设备名称" align="left" />
          <el-table-column label="设备" prop="sssb" align="left">
            <template slot-scope="scope">
              {{ getDeviceName(scope.row.sssb) || scope.row.sbmc || '--' }}
            </template>
          </el-table-column>
          <el-table-column prop="code" label="故障代码" align="left" />
          <el-table-column prop="zwbjwb" label="报警文本" align="left" />
          <el-table-column label="严重程度" prop="yzdcd" align="left">
            <template slot-scope="scope">
              <!-- 列表中“中等”统一显示为“一般” -->
              <el-tag
                v-if="scope.row.yzdcd === '轻微'"
                type="info"
                effect="dark"
                size="small"
                style="border-radius: 20px;"
              >
                轻微
              </el-tag>
              <el-tag
                v-else-if="scope.row.yzdcd === '一般' || scope.row.yzdcd === '中等'"
                type="warning"
                effect="dark"
                size="small"
                style="border-radius: 20px;"
              >
                一般
              </el-tag>
              <el-tag
                v-else-if="scope.row.yzdcd === '严重'"
                type="danger"
                effect="dark"
                size="small"
                style="border-radius: 20px;"
              >
                严重
              </el-tag>
              <span v-else>{{ scope.row.yzdcd || '-' }}</span>
            </template>
          </el-table-column>
          <el-table-column
            prop="fbsj"
            label="发布时间"
            align="left"
            :formatter="ncc.tableDateFormat"
          />
          <el-table-column label="操作" fixed="right" width="100">
            <template slot-scope="scope">
              <el-button type="text" @click="addOrUpdateHandle(scope.row.id)"
                >编辑</el-button
              >
              <el-button
                type="text"
                @click="handleDel(scope.row.id)"
                class="NCC-table-delBtn"
                >删除</el-button
              >
            </template>
          </el-table-column>
        </NCC-table>
        <pagination
          :total="total"
          :page.sync="listQuery.currentPage"
          :limit.sync="listQuery.pageSize"
          @pagination="initData"
        />
      </div>
    </div>
    <NCC-Form v-if="formVisible" ref="NCCForm" @refresh="refresh" />
    <ImportForm v-if="importFormVisible" ref="importForm" @refresh="reset()" />
  </div>
</template>
<script>
import request from "@/utils/request";
import NCCForm from "./Form";

// 故障分类固定选项（与 Form 一致）
const GZCX_FL_OPTIONS = [
  "机械故障", "电气故障", "液压故障", "气控故障", "操作不当", "维护不当", "意外事故", "安装相关", "其他原因"
].map((t) => ({ id: t, fullName: t }));
import ImportForm from "./ImportForm";
export default {
  components: { NCCForm, ImportForm },
  data() {
    return {
      showAll: false,
      query: {
        code: undefined,
        description: undefined,
        zwbjwb: undefined,
        sssb: undefined,
        gzyy: undefined,
        fl: undefined,
        fbsj: undefined,
      },
      list: [],
      listLoading: true,
      multipleSelection: [],
      total: 0,
      listQuery: {
        currentPage: 1,
        pageSize: 20,
        sort: "asc",
        sidx: "code",
      },
      formVisible: false,
      importFormVisible: false,
      columnList: [
        { prop: "code", label: "故障代码" },
        { prop: "keyword", label: "设备名称" },
        { prop: "sbmc", label: "设备名" },
        { prop: "sssb", label: "设备" },
        { prop: "yzdcd", label: "严重程度" },
        // 隐藏字段：故障核对、规格
        // { prop: "gzhd", label: "故障核对" },
        { prop: "description", label: "故障描述" },
        { prop: "zwbjwb", label: "报警文本" },
        { prop: "wbjdm", label: "外部简单描述" },
        { prop: "fbsj", label: "发布时间" },
        { prop: "fl", label: "分类" },
        // { prop: "gg", label: "规格" },
      ],
      flOptions: GZCX_FL_OPTIONS,
      zlglOptions: [], // 资料管理（设备）选项
    };
  },
  computed: {},
  created() {
    this.getZlglOptions();
    this.initData();
  },
  methods: {
    uploadForm() {
      function findCategoryById(options, targetId) {
        for (const item of options) {
          if (item.id == targetId) {
            return item;
          }
          if (item.children && item.children.length > 0) {
            const found = findCategoryById(item.children, targetId);
            if (found) return found;
          }
        }
        return null;
      }

      this.importFormVisible = true;
      this.$nextTick(() => {
        //取到分类名称
        var fl = this.query.fl;
        var opt = this.flOptions;
        var flm = findCategoryById(this.flOptions, this.query.fl);

        if (flm) this.$refs.importForm.init(flm.id, flm.fullName);
        else this.$refs.importForm.init();
      });
    },
    getZlglOptions() {
      request({
        url: '/api/Extend/Zlgl',
        method: 'GET',
        data: { currentPage: 1, pageSize: 1000 }
      }).then(res => {
        this.zlglOptions = res.data.list || []
      }).catch(err => {
        console.error('获取资料管理（设备）列表失败:', err)
        this.zlglOptions = []
      })
    },
    getDeviceName(deviceId) {
      if (!deviceId) return '';
      const zl = this.zlglOptions.find(item => item.id === deviceId);
      return zl ? (zl.zlm || zl.sbbh || '') : '';
    },
    initData() {
      this.listLoading = true;
      let _query = {
        ...this.listQuery,
        ...this.query,
      };
      let query = {};
      for (let key in _query) {
        if (Array.isArray(_query[key])) {
          query[key] = _query[key].join();
        } else {
          query[key] = _query[key];
        }
      }
      request({
        url: `/api/Extend/Gzcx`,
        method: "GET",
        data: query,
      }).then((res) => {
        this.list = res.data.list;
        this.total = res.data.pagination.total;
        this.listLoading = false;
      });
    },
    handleDel(id) {
      this.$confirm("此操作将永久删除该数据, 是否继续?", "提示", {
        type: "warning",
      })
        .then(() => {
          request({
            url: `/api/Extend/Gzcx/${id}`,
            method: "DELETE",
          }).then((res) => {
            this.$message({
              type: "success",
              message: res.msg,
              onClose: () => {
                this.initData();
              },
            });
          });
        })
        .catch(() => {});
    },
    handleSelectionChange(val) {
      const res = val.map((item) => item.id);
      this.multipleSelection = res;
    },
    handleBatchRemoveDel() {
      if (!this.multipleSelection.length) {
        this.$message({
          type: "error",
          message: "请选择一条数据",
          duration: 1500,
        });
        return;
      }
      const ids = this.multipleSelection;
      this.$confirm("您确定要删除这些数据吗, 是否继续？", "提示", {
        type: "warning",
      })
        .then(() => {
          request({
            url: `/api/Extend/Gzcx/batchRemove`,
            method: "POST",
            data: ids,
          }).then((res) => {
            this.$message({
              type: "success",
              message: res.msg,
              onClose: () => {
                this.initData();
              },
            });
          });
        })
        .catch(() => {});
    },
    addOrUpdateHandle(id, isDetail) {
      this.formVisible = true;
      this.$nextTick(() => {
        this.$refs.NCCForm.init(id, isDetail);
      });
    },
    exportData() {
      const ids = this.multipleSelection && this.multipleSelection.length > 0 ? this.multipleSelection : null;
      const query = { ...this.listQuery, ...this.query };
      if (ids && ids.length) query.ids = ids.join(",");
      request({
        url: "/api/Extend/Gzcx/Actions/Export",
        method: "GET",
        data: query,
      }).then((res) => {
        if (!res.data || !res.data.url) return;
        window.location.href = this.define.comUrl + res.data.url;
        this.$message.success("导出成功");
      }).catch(() => {});
    },
    search() {
      this.listQuery = {
        currentPage: 1,
        pageSize: 20,
        sort: "desc",
        sidx: "",
      };
      this.initData();
    },
    refresh(isrRefresh) {
      this.formVisible = false;
      if (isrRefresh) {
        // 保持当前页码，只刷新数据
        this.initData();
      }
    },
    reset() {
      for (let key in this.query) {
        this.query[key] = undefined;
      }
      this.listQuery = {
        currentPage: 1,
        pageSize: 20,
        sort: "desc",
        sidx: "",
      };
      this.initData();
    },
  },
};
</script>