<template>
  <div class="p-2">
    <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
      <div v-show="showSearch" class="mb-[10px]">
        <el-card shadow="hover">
          <el-form ref="queryFormRef" :model="queryParams" :inline="true">
            <el-form-item label="资源名称" prop="resourceName">
              <el-input v-model="queryParams.resourceName" placeholder="请输入资源名称" clearable @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="资源分类" prop="resourceClassify">
              <el-select v-model="queryParams.resourceClassify" placeholder="请选择资源分类" clearable >
                <el-option v-for="dict in source_classify" :key="dict.value" :label="dict.label" :value="dict.value"/>
              </el-select>
            </el-form-item>
            <el-form-item label="资源类型" prop="resourceType">
              <el-select v-model="queryParams.resourceType" placeholder="请选择资源类型" clearable >
                <el-option v-for="dict in source_type" :key="dict.value" :label="dict.label" :value="dict.value"/>
              </el-select>
            </el-form-item>
            <!-- <el-form-item label="资源简介" prop="resourceBrief">
              <el-input v-model="queryParams.resourceBrief" placeholder="请输入资源简介" clearable @keyup.enter="handleQuery" />
            </el-form-item> -->
            <!-- <el-form-item label="发布时间" prop="resourceTime">
              <el-date-picker clearable
                v-model="queryParams.resourceTime"
                type="date"
                value-format="YYYY-MM-DD"
                placeholder="请选择发布时间"
              />
            </el-form-item> -->
            <!-- <el-form-item label="作者" prop="author">
              <el-input v-model="queryParams.author" placeholder="请输入作者" clearable @keyup.enter="handleQuery" />
            </el-form-item> -->
            <!-- <el-form-item label="发表期刊" prop="publishJournal">
              <el-input v-model="queryParams.publishJournal" placeholder="请输入发表期刊" clearable @keyup.enter="handleQuery" />
            </el-form-item> -->
            <!-- <el-form-item label="期刊号" prop="journalNo">
              <el-input v-model="queryParams.journalNo" placeholder="请输入期刊号" clearable @keyup.enter="handleQuery" />
            </el-form-item> -->
            <!-- <el-form-item label="论文标题" prop="paperTitle">
              <el-input v-model="queryParams.paperTitle" placeholder="请输入论文标题" clearable @keyup.enter="handleQuery" />
            </el-form-item> -->
            <el-form-item label="状态" prop="status">
              <el-select v-model="queryParams.status" placeholder="请选择状态" clearable >
                <el-option v-for="dict in resource_status" :key="dict.value" :label="dict.label" :value="dict.value"/>
              </el-select>
            </el-form-item>
            <el-form-item>
              <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
              <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
          </el-form>
        </el-card>
      </div>
    </transition>

    <el-card shadow="never">
      <template #header>
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button type="primary" plain icon="Plus" @click="handleAdd" >新增</el-button>
          </el-col>
          <el-col :span="1.5" v-if="false">
            <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate()" >修改</el-button>
          </el-col>
          <el-col :span="1.5" v-if="false">
            <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()" >删除</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="warning" plain icon="Download" @click="handleExport">导出</el-button>
          </el-col>
          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>
      </template>

      <el-table v-loading="loading" :data="learningResourceList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
        <!-- <el-table-column label="资源编号" align="center" prop="id" /> -->
        <el-table-column type="index" label="序号" width="80" align="center">
          <template #default="scope">
            <span>{{
              (queryParams.pageNum - 1) * queryParams.pageSize + scope.$index + 1
              }}</span>
          </template>
        </el-table-column>
        <el-table-column label="资源名称" align="center" prop="resourceName" >
        <template #default="scope">
            <span @click="jumpTodetail(scope.row)" style="color: #2c6eb2;cursor: pointer;">{{ scope.row.resourceName }}</span>
          </template>
        </el-table-column>
        <el-table-column label="资源类型" align="center" prop="resourceType">
          <template #default="scope">
            <dict-tag :options="source_type" :value="scope.row.resourceType"/>
          </template>
        </el-table-column>
        <el-table-column label="资源分类" align="center" prop="resourceClassify">
          <template #default="scope">
            <dict-tag :options="source_classify" :value="scope.row.resourceClassify"/>
          </template>
        </el-table-column>
        <el-table-column label="资源简介" align="center" prop="resourceBrief" />
        <el-table-column label="发布时间" align="center" prop="resourceTime" width="180">
          <template #default="scope">
            <span>{{ parseTime(scope.row.resourceTime, '{y}-{m}-{d}') }}</span>
          </template>
        </el-table-column>
        <el-table-column label="作者" align="center" prop="author" />
        <!-- <el-table-column label="发表期刊" align="center" prop="publishJournal" />
        <el-table-column label="期刊号" align="center" prop="journalNo" />
        <el-table-column label="论文标题" align="center" prop="paperTitle" /> -->
        <el-table-column label="状态" align="center" prop="status">
          <template #default="scope">
            <dict-tag :options="resource_status" :value="scope.row.status"/>
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
          <template #default="scope">
            <span @click="handleUpdate(scope.row)" style="color: #409EFF;cursor: pointer;" >修改</span>
            <el-divider direction="vertical"></el-divider>
            <span @click="updateJia(scope.row)" style="color: #409EFF;cursor: pointer;" >{{ scope.row.status == '2'?'下架':'上架' }}</span>
            <el-divider direction="vertical" v-if="scope.row.status !== '2'"></el-divider>
            <span @click="handleDelete(scope.row)" style="color: #409EFF;cursor: pointer;" v-if="scope.row.status !== '2'">删除</span>

          </template>
        </el-table-column>
      </el-table>

      <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
    </el-card>
    <!-- 添加或修改资源管理对话框 -->
    <el-dialog :title="dialog.title" v-model="dialog.visible" width="500px" append-to-body>
      <el-form ref="learningResourceFormRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="id" prop="id">
          <el-input v-model="form.id" placeholder="请输入id" />
        </el-form-item>
        <el-form-item label="资源编号" prop="resourceName">
          <el-input v-model="form.resourceName" placeholder="请输入资源编号" />
        </el-form-item>
        <el-form-item label="资源分类" prop="resourceClassify">
          <el-select v-model="form.resourceClassify" placeholder="请选择资源分类">
            <el-option
                v-for="dict in source_classify"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="资源类型" prop="resourceType">
          <el-select v-model="form.resourceType" placeholder="请选择资源类型">
            <el-option
                v-for="dict in source_classify"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="资源简介" prop="resourceBrief">
          <el-input v-model="form.resourceBrief" placeholder="请输入资源简介" />
        </el-form-item>
        <el-form-item label="发布时间" prop="resourceTime">
          <el-date-picker clearable
            v-model="form.resourceTime"
            type="datetime"
            value-format="YYYY-MM-DD HH:mm:ss"
            placeholder="请选择发布时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="作者" prop="author">
          <el-input v-model="form.author" placeholder="请输入作者" />
        </el-form-item>
        <el-form-item label="发表期刊" prop="publishJournal">
          <el-input v-model="form.publishJournal" placeholder="请输入发表期刊" />
        </el-form-item>
        <el-form-item label="期刊号" prop="journalNo">
          <el-input v-model="form.journalNo" placeholder="请输入期刊号" />
        </el-form-item>
        <el-form-item label="论文标题" prop="paperTitle">
          <el-input v-model="form.paperTitle" placeholder="请输入论文标题" />
        </el-form-item>
        <el-form-item label="论文附件" prop="paperAccessory">
            <el-input v-model="form.paperAccessory" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in resource_status"
              :key="dict.value"
              :value="dict.value"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="LearningResource" lang="ts">
import router from '@/router';
import { listLearningResource, getLearningResource, delLearningResource, addLearningResource, updateLearningResource,updateJiaZi } from '@/api/study/resource';
import { LearningResourceVO, LearningResourceQuery, LearningResourceForm } from '@/api/study/resource/types';

const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const { source_classify, resource_status,source_type } = toRefs<any>(proxy?.useDict('source_classify', 'resource_status','source_type'));

const learningResourceList = ref<LearningResourceVO[]>([]);
const buttonLoading = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<Array<string | number>>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);

const queryFormRef = ref<ElFormInstance>();
const learningResourceFormRef = ref<ElFormInstance>();

const dialog = reactive<DialogOption>({
  visible: false,
  title: ''
});

const initFormData: LearningResourceForm = {
  id: undefined,
  resourceName: undefined,
  resourceClassify: undefined,
  resourceType: undefined,
  resourceBrief: undefined,
  resourceTime: undefined,
  author: undefined,
  publishJournal: undefined,
  journalNo: undefined,
  paperTitle: undefined,
  paperAccessory: undefined,
  status: undefined,
}
const data = reactive<PageData<LearningResourceForm, LearningResourceQuery>>({
  form: {...initFormData},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    resourceName: undefined,
    resourceClassify: undefined,
    resourceType: undefined,
    resourceBrief: undefined,
    resourceTime: undefined,
    author: undefined,
    publishJournal: undefined,
    journalNo: undefined,
    paperTitle: undefined,
    status: undefined,
    params: {
    }
  },
  rules: {
    resourceName: [
      { required: true, message: "资源编号不能为空", trigger: "blur" }
    ],
    resourceClassify: [
      { required: true, message: "资源分类不能为空", trigger: "change" }
    ],
    resourceType: [
      { required: true, message: "资源类型不能为空", trigger: "change" }
    ],
    resourceBrief: [
      { required: true, message: "资源简介不能为空", trigger: "blur" }
    ],
    resourceTime: [
      { required: true, message: "发布时间不能为空", trigger: "blur" }
    ],
    author: [
      { required: true, message: "作者不能为空", trigger: "blur" }
    ],
    publishJournal: [
      { required: true, message: "发表期刊不能为空", trigger: "blur" }
    ],
    journalNo: [
      { required: true, message: "期刊号不能为空", trigger: "blur" }
    ],
    paperTitle: [
      { required: true, message: "论文标题不能为空", trigger: "blur" }
    ],
    paperAccessory: [
      { required: true, message: "论文附件不能为空", trigger: "blur" }
    ],
    status: [
      { required: true, message: "状态不能为空", trigger: "change" }
    ],
  }
});

const { queryParams, form, rules } = toRefs(data);

const updateJia =async (row)=>{
  row.status == '2'?row.status = '3':row.status = '2';
  const res = await updateJiaZi(row);

  if(res.code == 200){
    proxy?.$modal.msgSuccess("操作成功");
  }

}
/** 查询资源管理列表 */
const getList = async () => {
  loading.value = true;
  const res = await listLearningResource(queryParams.value);
  learningResourceList.value = res.rows;
  total.value = res.total;
  loading.value = false;
}

/** 取消按钮 */
const cancel = () => {
  reset();
  dialog.visible = false;
}

/** 表单重置 */
const reset = () => {
  form.value = {...initFormData};
  learningResourceFormRef.value?.resetFields();
}

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value?.resetFields();
  handleQuery();
}

/** 多选框选中数据 */
const handleSelectionChange = (selection: LearningResourceVO[]) => {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
const handleAdd = () => {
  router.push({path:'/study/resourceManDetail',query:{type:'add'}})
  // reset();
  // dialog.visible = true;
  // dialog.title = "添加资源管理";
}
const jumpTodetail = (row?: LearningResourceVO)=>{
  const _id = row?.id;
  router.push({path:'/study/resourceManDetail',query:{id:_id}});
}
/** 修改按钮操作 */
const handleUpdate = async (row?: LearningResourceVO) => {
  const _id = row?.id || ids.value[0];
  router.push({path:'/study/resourceManDetail',query:{id:_id,type:'edit'}})

  // reset();
  // const res = await getLearningResource(_id);
  // Object.assign(form.value, res.data);
  // dialog.visible = true;
  // dialog.title = "修改资源管理";
}

/** 提交按钮 */
const submitForm = () => {
  learningResourceFormRef.value?.validate(async (valid: boolean) => {
    if (valid) {
      buttonLoading.value = true;
      if (form.value.id) {
        await updateLearningResource(form.value).finally(() =>  buttonLoading.value = false);
      } else {
        await addLearningResource(form.value).finally(() =>  buttonLoading.value = false);
      }
      proxy?.$modal.msgSuccess("操作成功");
      dialog.visible = false;
      await getList();
    }
  });
}

/** 删除按钮操作 */
const handleDelete = async (row?: LearningResourceVO) => {
  const _ids = row?.id || ids.value;
  await proxy?.$modal.confirm('是否确认删除资源管理编号为"' + _ids + '"的数据项？').finally(() => loading.value = false);
  await delLearningResource(_ids);
  proxy?.$modal.msgSuccess("删除成功");
  await getList();
}

/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download('/zjk/learningResource/export', {
    ...queryParams.value
  }, `learningResource_${new Date().getTime()}.xlsx`)
}

onActivated(() => {
  getList();
});

onMounted(() => {
  getList();
});
</script>
