WXL
2025-12-29 3b7fcf5ea471f6cb388f86d0732b8ece47a3cefc
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<template>
  <div class="meeting-management">
    <!-- 页面头部 -->
    <div class="page-header">
      <h2>会议管理</h2>
      <div class="header-actions">
        <el-button type="primary" icon="el-icon-plus" @click="handleAdd">
          新建会议
        </el-button>
        <el-button icon="el-icon-download" @click="exportData">
          导出数据
        </el-button>
      </div>
    </div>
 
    <!-- 搜索筛选区域 -->
    <el-card class="filter-card">
      <el-form :model="queryParams" inline>
        <el-form-item label="会议类型">
          <el-select
            v-model="queryParams.meetingType"
            clearable
            placeholder="请选择"
          >
            <el-option label="科研会议" value="research" />
            <el-option label="日常会议" value="daily" />
            <el-option label="项目会议" value="project" />
            <el-option label="部门会议" value="department" />
            <el-option label="评审会议" value="review" />
          </el-select>
        </el-form-item>
        <el-form-item label="会议地点">
          <el-input
            v-model="queryParams.location"
            placeholder="请输入会议地点"
            clearable
            style="width: 150px"
          />
        </el-form-item>
        <el-form-item label="时间范围">
          <el-date-picker
            v-model="queryParams.dateRange"
            type="daterange"
            range-separator="至"
            start-placeholder="开始日期"
            end-placeholder="结束日期"
            value-format="yyyy-MM-dd"
          />
        </el-form-item>
        <el-form-item label="状态">
          <el-select
            v-model="queryParams.status"
            clearable
            placeholder="请选择"
          >
            <el-option label="待开始" value="pending" />
            <el-option label="进行中" value="ongoing" />
            <el-option label="已结束" value="completed" />
            <el-option label="已取消" value="cancelled" />
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" @click="handleQuery">查询</el-button>
          <el-button @click="handleReset">重置</el-button>
        </el-form-item>
      </el-form>
    </el-card>
 
    <!-- 数据表格 -->
    <el-card>
      <el-table
        :data="tableData"
        v-loading="loading"
        border
        style="width: 100%"
        @sort-change="handleSortChange"
      >
        <!-- <el-table-column prop="id" label="ID" width="80" fixed /> -->
        <el-table-column
          prop="title"
          align="center"
          label="会议主题"
          width="200"
          fixed
        >
          <template #default="scope">
            <el-button type="text" @click="handleView(scope.row)">
              {{ scope.row.title }}
            </el-button>
          </template>
        </el-table-column>
        <el-table-column
          align="center"
          prop="meetingType"
          label="会议类型"
          width="120"
        >
          <template #default="scope">
            <el-tag :type="getMeetingTypeTag(scope.row.meetingType)">
              {{ getMeetingTypeText(scope.row.meetingType) }}
            </el-tag>
          </template>
        </el-table-column>
        <el-table-column
          align="center"
          prop="status"
          label="状态"
          width="100"
          fixed="right"
        >
          <template #default="scope">
            <el-tag :type="getStatusTag(scope.row.status)">
              {{ getStatusText(scope.row.status) }}
            </el-tag>
          </template>
        </el-table-column>
        <el-table-column
          prop="participants"
          label="参会人员"
          align="center"
          width="180"
          show-overflow-tooltip
        >
          <template #default="scope">
            <span>{{ scope.row.participants.join(", ") }}</span>
          </template>
        </el-table-column>
        <el-table-column
          align="center"
          prop="location"
          label="会议地点"
          width="150"
        />
        <el-table-column
          align="center"
          prop="startTime"
          label="开始时间"
          width="160"
          sortable
        >
          <template #default="scope">
            <span>{{ formatDateTime(scope.row.startTime) }}</span>
          </template>
        </el-table-column>
        <el-table-column
          align="center"
          prop="endTime"
          label="结束时间"
          width="160"
          sortable
        >
          <template #default="scope">
            <span>{{ formatDateTime(scope.row.endTime) }}</span>
          </template>
        </el-table-column>
        <el-table-column
          align="center"
          prop="duration"
          label="持续时间"
          width="100"
        >
          <template #default="scope">
            <span>{{ calculateDuration(scope.row) }}</span>
          </template>
        </el-table-column>
        <el-table-column
          align="center"
          prop="summary"
          label="会议概要"
          min-width="200"
          show-overflow-tooltip
        />
        <el-table-column align="center" label="会议纪要" width="120">
          <template #default="scope">
            <el-button
              size="mini"
              type="text"
              @click="handleViewMinutes(scope.row)"
              :disabled="!scope.row.meetingMinutes"
            >
              {{ scope.row.meetingMinutes ? "查看纪要" : "暂无" }}
            </el-button>
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" width="200" fixed="right">
          <template #default="scope">
            <el-button size="mini" type="text" @click="handleView(scope.row)">
              查看
            </el-button>
            <el-button size="mini" type="text" @click="handleEdit(scope.row)">
              编辑
            </el-button>
            <el-button
              size="mini"
              type="text"
              @click="handleCopy(scope.row)"
              style="color: #67C23A;"
            >
              复制
            </el-button>
            <el-button
              size="mini"
              type="text"
              @click="handleDelete(scope.row)"
              style="color: #F56C6C;"
            >
              删除
            </el-button>
          </template>
        </el-table-column>
      </el-table>
 
      <!-- 分页 -->
      <div class="pagination-container">
        <el-pagination
          :current-page="pagination.currentPage"
          :page-size="pagination.pageSize"
          :total="pagination.total"
          layout="total, sizes, prev, pager, next, jumper"
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
        />
      </div>
    </el-card>
 
    <el-dialog
      title="会议纪要"
      :visible.sync="minutesDialogVisible"
      width="700px"
    >
      <div v-if="currentRecord.meetingMinutes">
        <el-alert
          title="会议纪要详情"
          type="info"
          :closable="false"
          style="margin-bottom: 16px;"
        />
        <div class="minutes-content">
          <el-card>
            <div
              style="white-space: pre-line; line-height: 1.6; max-height: 300px; overflow-y: auto;"
            >
              {{ currentRecord.meetingMinutes }}
            </div>
          </el-card>
        </div>
 
        <!-- 会议纪要附件展示 -->
        <div
          class="minutes-attachments"
          v-if="
            currentRecord.minutesAttachments &&
              currentRecord.minutesAttachments.length > 0
          "
        >
          <el-divider content-position="left">会议纪要附件</el-divider>
          <div class="attachment-list">
            <div
              v-for="file in currentRecord.minutesAttachments"
              :key="file.id"
              class="attachment-item"
            >
              <el-link
                type="primary"
                :href="file.url"
                target="_blank"
                class="file-link"
              >
                <i
                  :class="getFileIcon(file.type)"
                  style="margin-right: 8px;"
                ></i>
                {{ file.name }}
                <span class="file-size">({{ formatFileSize(file.size) }})</span>
              </el-link>
            </div>
          </div>
        </div>
 
        <div
          class="minutes-meta"
          style="margin-top: 16px; color: #909399; font-size: 12px;"
        >
          <span
            >创建时间:
            {{ formatDateTime(currentRecord.minutesCreateTime) }}</span
          >
          <span style="margin-left: 16px;"
            >创建人: {{ currentRecord.minutesCreator || "系统" }}</span
          >
        </div>
      </div>
      <div v-else>
        <el-empty description="暂无会议纪要"></el-empty>
      </div>
      <span slot="footer">
        <el-button @click="minutesDialogVisible = false">关闭</el-button>
        <el-button
          type="primary"
          @click="handleEdit(currentRecord)"
          v-if="currentRecord.meetingMinutes"
        >
          编辑纪要
        </el-button>
      </span>
    </el-dialog>
    <!-- 查看详情对话框 -->
    <el-dialog
      :title="`会议详情 - ${currentRecord.title || ''}`"
      :visible.sync="detailDialogVisible"
      width="800px"
      :before-close="handleDetailClose"
    >
      <el-descriptions :column="2" border v-if="currentRecord">
        <el-descriptions-item label="会议主题">{{
          currentRecord.title
        }}</el-descriptions-item>
        <el-descriptions-item label="会议类型">
          <el-tag :type="getMeetingTypeTag(currentRecord.meetingType)">
            {{ getMeetingTypeText(currentRecord.meetingType) }}
          </el-tag>
        </el-descriptions-item>
        <el-descriptions-item label="参会人员" :span="2">
          <el-tag
            v-for="participant in currentRecord.participants"
            :key="participant"
            type="info"
            size="small"
            style="margin-right: 8px; margin-bottom: 8px;"
          >
            {{ participant }}
          </el-tag>
        </el-descriptions-item>
        <el-descriptions-item label="会议地点">{{
          currentRecord.location
        }}</el-descriptions-item>
        <el-descriptions-item label="会议状态">
          <el-tag :type="getStatusTag(currentRecord.status)">
            {{ getStatusText(currentRecord.status) }}
          </el-tag>
        </el-descriptions-item>
        <el-descriptions-item label="开始时间">{{
          formatDateTime(currentRecord.startTime)
        }}</el-descriptions-item>
        <el-descriptions-item label="结束时间">{{
          formatDateTime(currentRecord.endTime)
        }}</el-descriptions-item>
        <el-descriptions-item label="持续时间">{{
          calculateDuration(currentRecord)
        }}</el-descriptions-item>
        <el-descriptions-item label="创建人">{{
          currentRecord.creator
        }}</el-descriptions-item>
        <el-descriptions-item label="会议概要" :span="2">
          {{ currentRecord.summary }}
        </el-descriptions-item>
        <el-descriptions-item label="会议内容" :span="2">
          <div
            style="white-space: pre-line; max-height: 300px; overflow-y: auto;"
          >
            {{ currentRecord.content }}
          </div>
        </el-descriptions-item>
        <el-descriptions-item label="会议详情附件" :span="2">
          <div class="detail-attachments">
            <div
              v-if="
                currentRecord.detailAttachments &&
                  currentRecord.detailAttachments.length > 0
              "
              class="attachment-grid"
            >
              <div
                v-for="file in currentRecord.detailAttachments"
                :key="file.id"
                class="attachment-card"
              >
                <el-card shadow="hover" class="file-card">
                  <div class="file-content">
                    <i :class="getFileIcon(file.type)" class="file-icon"></i>
                    <div class="file-info">
                      <div class="file-name" :title="file.name">
                        {{ file.name }}
                      </div>
                      <div class="file-meta">
                        <span class="file-size">{{
                          formatFileSize(file.size)
                        }}</span>
                        <span class="file-time">{{
                          formatDateTime(file.uploadTime)
                        }}</span>
                      </div>
                    </div>
                  </div>
                  <div class="file-actions">
                    <el-button
                      type="text"
                      size="mini"
                      @click="handlePreview(file)"
                      >预览</el-button
                    >
                    <el-button
                      type="text"
                      size="mini"
                      @click="handleDownload(file)"
                      >下载</el-button
                    >
                  </div>
                </el-card>
              </div>
            </div>
            <div v-else class="no-attachment">
              <el-empty
                description="暂无会议详情附件"
                :image-size="50"
              ></el-empty>
            </div>
          </div>
        </el-descriptions-item>
 
        <!-- 会议概要附件 -->
        <el-descriptions-item label="会议概要附件" :span="2">
          <div class="summary-attachments">
            <div
              v-if="
                currentRecord.summaryAttachments &&
                  currentRecord.summaryAttachments.length > 0
              "
              class="attachment-list"
            >
              <div
                v-for="file in currentRecord.summaryAttachments"
                :key="file.id"
                class="attachment-item"
              >
                <el-link
                  type="primary"
                  :href="file.url"
                  target="_blank"
                  class="file-link"
                >
                  <i
                    :class="getFileIcon(file.type)"
                    style="margin-right: 8px;"
                  ></i>
                  {{ file.name }}
                  <span class="file-size"
                    >({{ formatFileSize(file.size) }})</span
                  >
                </el-link>
              </div>
            </div>
            <div v-else class="no-attachment">
              <el-empty
                description="暂无会议概要附件"
                :image-size="50"
              ></el-empty>
            </div>
          </div>
        </el-descriptions-item>
      </el-descriptions>
 
      <span slot="footer">
        <el-button @click="detailDialogVisible = false">关闭</el-button>
        <el-button type="primary" @click="handleEdit(currentRecord)"
          >编辑</el-button
        >
      </span>
    </el-dialog>
 
    <!-- 新增/编辑对话框 -->
    <el-dialog
      :title="`${isEditing ? '编辑' : '新增'}会议`"
      :visible.sync="editDialogVisible"
      width="700px"
      :before-close="handleEditClose"
    >
      <el-form
        ref="editForm"
        :model="editForm"
        :rules="editRules"
        label-width="100px"
        label-position="left"
      >
        <el-form-item label="会议主题" prop="title">
          <el-input v-model="editForm.title" placeholder="请输入会议主题" />
        </el-form-item>
 
        <el-form-item label="会议类型" prop="meetingType">
          <el-select
            v-model="editForm.meetingType"
            placeholder="请选择会议类型"
            style="width: 100%"
          >
            <el-option label="科研会议" value="research" />
            <el-option label="日常会议" value="daily" />
            <el-option label="项目会议" value="project" />
            <el-option label="部门会议" value="department" />
            <el-option label="评审会议" value="review" />
          </el-select>
        </el-form-item>
 
        <el-form-item label="参会人员" prop="participants">
          <el-select
            v-model="editForm.participants"
            multiple
            filterable
            placeholder="请选择参会人员"
            style="width: 100%"
          >
            <el-option
              v-for="user in userList"
              :key="user.id"
              :label="user.name"
              :value="user.name"
            />
          </el-select>
        </el-form-item>
 
        <el-form-item label="会议地点" prop="location">
          <el-input v-model="editForm.location" placeholder="请输入会议地点" />
        </el-form-item>
        <el-form-item label="会议详情附件">
          <div class="attachment-upload-section">
            <div class="section-title">会议相关资料</div>
            <div class="upload-tip">上传会议讨论材料、背景资料等相关文件</div>
            <el-upload
              class="detail-upload"
              action="#"
              :auto-upload="false"
              :on-change="handleDetailFileChange"
              :file-list="editForm.detailAttachments"
              :limit="10"
              multiple
            >
              <el-button size="small" type="primary" icon="el-icon-upload">
                上传详情附件
              </el-button>
              <div slot="tip" class="el-upload__tip">
                支持文档、图片等格式,单个文件不超过20MB
              </div>
            </el-upload>
            <div
              v-if="
                editForm.detailAttachments &&
                  editForm.detailAttachments.length > 0
              "
              class="uploaded-files"
            >
              <div
                v-for="(file, index) in editForm.detailAttachments"
                :key="file.uid || index"
                class="file-item"
              >
                <span class="file-name">{{ file.name }}</span>
                <el-button
                  type="text"
                  size="mini"
                  @click="handleRemoveDetailFile(index)"
                  style="color: #F56C6C;"
                >
                  删除
                </el-button>
              </div>
            </div>
          </div>
        </el-form-item>
 
        <el-form-item label="会议概要" prop="summary">
          <el-input
            v-model="editForm.summary"
            type="textarea"
            :rows="2"
            placeholder="请输入会议概要"
            maxlength="200"
            show-word-limit
          />
        </el-form-item>
 
        <!-- 会议概要附件上传 -->
        <el-form-item label="会议概要附件">
          <div class="attachment-upload-section">
            <div class="section-title">会议纪要材料</div>
            <div class="upload-tip">上传会议纪要、决议文件等相关材料</div>
            <el-upload
              class="summary-upload"
              action="#"
              :auto-upload="false"
              :on-change="handleSummaryFileChange"
              :file-list="editForm.summaryAttachments"
              :limit="5"
              multiple
            >
              <el-button size="small" type="primary" icon="el-icon-upload">
                上传概要附件
              </el-button>
              <div slot="tip" class="el-upload__tip">
                支持PDF、Word等文档格式,单个文件不超过10MB
              </div>
            </el-upload>
            <div
              v-if="
                editForm.summaryAttachments &&
                  editForm.summaryAttachments.length > 0
              "
              class="uploaded-files"
            >
              <div
                v-for="(file, index) in editForm.summaryAttachments"
                :key="file.uid || index"
                class="file-item"
              >
                <span class="file-name">{{ file.name }}</span>
                <el-button
                  type="text"
                  size="mini"
                  @click="handleRemoveSummaryFile(index)"
                  style="color: #F56C6C;"
                >
                  删除
                </el-button>
              </div>
            </div>
          </div>
        </el-form-item>
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="开始时间" prop="startTime">
              <el-date-picker
                v-model="editForm.startTime"
                type="datetime"
                placeholder="选择开始时间"
                value-format="yyyy-MM-dd HH:mm:ss"
                style="width: 100%"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="结束时间" prop="endTime">
              <el-date-picker
                v-model="editForm.endTime"
                type="datetime"
                placeholder="选择结束时间"
                value-format="yyyy-MM-dd HH:mm:ss"
                style="width: 100%"
              />
            </el-form-item>
          </el-col>
        </el-row>
 
        <el-form-item label="会议概要" prop="summary">
          <el-input
            v-model="editForm.summary"
            type="textarea"
            :rows="2"
            placeholder="请输入会议概要"
            maxlength="200"
            show-word-limit
          />
        </el-form-item>
 
        <el-form-item label="会议内容" prop="content">
          <el-input
            v-model="editForm.content"
            type="textarea"
            :rows="6"
            placeholder="请输入会议具体内容"
          />
        </el-form-item>
 
        <!-- 会议纪要附件上传 -->
        <el-form-item label="会议纪要附件">
          <div class="attachment-upload-section">
            <div class="upload-tip">上传与会议纪要相关的补充材料</div>
            <el-upload
              class="minutes-upload"
              action="#"
              :auto-upload="false"
              :on-change="handleMinutesFileChange"
              :file-list="editForm.minutesAttachments"
              :limit="5"
              multiple
            >
              <el-button size="small" type="primary" icon="el-icon-upload">
                上传纪要附件
              </el-button>
              <div slot="tip" class="el-upload__tip">
                支持图片、文档等格式,单个文件不超过10MB
              </div>
            </el-upload>
          </div>
        </el-form-item>
        <el-form-item label="会议纪要" prop="meetingMinutes">
          <el-input
            v-model="editForm.meetingMinutes"
            type="textarea"
            :rows="6"
            placeholder="请输入会议纪要内容,包括会议决议、行动计划、责任人等信息"
            maxlength="1000"
            show-word-limit
          />
          <div style="color: #909399; font-size: 12px; margin-top: 4px;">
            提示:可记录会议讨论要点、决议事项、行动计划等
          </div>
        </el-form-item>
      </el-form>
 
      <span slot="footer">
        <el-button @click="handleEditClose">取消</el-button>
        <el-button type="primary" @click="handleSave" :loading="saveLoading">
          {{ isEditing ? "保存" : "新增" }}
        </el-button>
      </span>
    </el-dialog>
  </div>
</template>
 
<script>
export default {
  name: "MeetingManagement",
  data() {
    return {
      // 查询参数
      queryParams: {
        meetingType: "",
        location: "",
        dateRange: [],
        status: ""
      },
      // 分页参数
      pagination: {
        currentPage: 1,
        pageSize: 10,
        total: 0
      },
      // 加载状态
      loading: false,
      saveLoading: false,
      // 对话框显示状态
      detailDialogVisible: false,
      editDialogVisible: false,
      // 当前操作记录
      currentRecord: {},
      // 编辑状态
      isEditing: false,
      // 表格数据
      tableData: [],
      // 用户列表(用于选择参会人员)
      userList: [
        { id: 1, name: "张三" },
        { id: 2, name: "李四" },
        { id: 3, name: "王五" },
        { id: 4, name: "赵六" },
        { id: 5, name: "钱七" },
        { id: 6, name: "孙八" },
        { id: 7, name: "周九" },
        { id: 8, name: "吴十" }
      ],
      minutesDialogVisible: false, // 会议纪要对话框显示状态
 
      // 编辑表单数据
      editForm: {
        title: "",
        meetingType: "",
        participants: [],
        location: "",
        startTime: "",
        endTime: "",
        summary: "",
        content: "",
        attachments: [],
        detailAttachments: [], // 会议详情附件
        summaryAttachments: [], // 会议概要附件
        minutesAttachments: [] // 会议纪要附件
      },
      // 表单验证规则
      editRules: {
        title: [{ required: true, message: "请输入会议主题", trigger: "blur" }],
        meetingType: [
          { required: true, message: "请选择会议类型", trigger: "change" }
        ],
        participants: [
          { required: true, message: "请选择参会人员", trigger: "change" }
        ],
        location: [
          { required: true, message: "请输入会议地点", trigger: "blur" }
        ],
        startTime: [
          { required: true, message: "请选择开始时间", trigger: "change" }
        ],
        endTime: [
          { required: true, message: "请选择结束时间", trigger: "change" }
        ],
        summary: [
          { required: true, message: "请输入会议概要", trigger: "blur" }
        ],
        content: [
          { required: true, message: "请输入会议内容", trigger: "blur" }
        ],
        meetingMinutes: [
          {
            max: 1000,
            message: "会议纪要长度不能超过1000个字符",
            trigger: "blur"
          }
        ]
      }
    };
  },
  mounted() {
    this.loadData();
  },
  methods: {
    // 加载数据
    async loadData() {
      this.loading = true;
      try {
        // 模拟API调用
        await new Promise(resolve => setTimeout(resolve, 500));
 
        // 生成模拟数据
        this.tableData = this.generateMockData();
        this.pagination.total = this.tableData.length;
      } catch (error) {
        console.error("加载数据失败:", error);
        this.$message.error("数据加载失败");
      } finally {
        this.loading = false;
      }
    },
    getFileIcon(fileType) {
      const iconMap = {
        pdf: "el-icon-document",
        doc: "el-icon-document",
        docx: "el-icon-document",
        xls: "el-icon-document",
        xlsx: "el-icon-document",
        ppt: "el-icon-document",
        pptx: "el-icon-document",
        jpg: "el-icon-picture",
        jpeg: "el-icon-picture",
        png: "el-icon-picture",
        gif: "el-icon-picture",
        zip: "el-icon-folder",
        rar: "el-icon-folder"
      };
      return iconMap[fileType] || "el-icon-document";
    },
    // 查看会议纪要
    handleViewMinutes(record) {
      this.currentRecord = { ...record };
      this.minutesDialogVisible = true;
    },
 
    // 生成模拟数据
    generateMockData() {
      const meetingTypes = [
        "research",
        "daily",
        "project",
        "department",
        "review"
      ];
      const statuses = ["pending", "ongoing", "completed", "cancelled"];
      const participantsPool = [
        "张三",
        "李四",
        "王五",
        "赵六",
        "钱七",
        "孙八",
        "周九",
        "吴十"
      ];
 
      // 会议纪要示例内容
      const minutesExamples = [
        `会议决议:
1. 项目计划调整至下周一正式启动
2. 技术方案由张三负责完善
3. 下周进行技术评审会议
 
行动计划:
- 李四:准备技术文档(截止周五)
- 王五:协调资源分配(截止周四)
- 全体:参加技术培训(周三下午)`,
 
        `讨论要点:
1. 当前项目进度正常,需加强质量管控
2. 客户反馈问题需要优先处理
3. 下阶段工作重点明确
 
任务分配:
✅ 已完成:需求分析、技术方案
🔷 进行中:开发实施(负责人:赵六)
⏳ 待开始:测试验收`,
 
        `重要决议:
• 通过预算调整方案
• 确定新成员加入时间
• 批准设备采购申请
 
后续安排:
📅 下次会议时间:2024-01-15 14:00
📍 会议地点:第一会议室
👥 必须参会人员:张三、李四`
      ];
 
      return Array.from({ length: 10 }, (_, index) => {
        const participantCount = Math.floor(Math.random() * 5) + 2;
        const participants = [];
        for (let i = 0; i < participantCount; i++) {
          const randomIndex = Math.floor(
            Math.random() * participantsPool.length
          );
          participants.push(participantsPool[randomIndex]);
        }
 
        const uniqueParticipants = [...new Set(participants)];
        const startTime = new Date();
        startTime.setDate(
          startTime.getDate() + Math.floor(Math.random() * 30) - 15
        );
        startTime.setHours(
          9 + Math.floor(Math.random() * 8),
          Math.floor(Math.random() * 4) * 15,
          0
        );
 
        const endTime = new Date(startTime);
        endTime.setHours(
          startTime.getHours() + Math.floor(Math.random() * 3) + 1
        );
 
        // 随机决定是否有会议纪要(60%概率有纪要)
        const hasMinutes = Math.random() > 0.4;
        const meetingMinutes = hasMinutes
          ? minutesExamples[Math.floor(Math.random() * minutesExamples.length)]
          : "";
        const hasDetailAttachments = Math.random() > 0.5;
        const hasSummaryAttachments = Math.random() > 0.6;
        const hasMinutesAttachments = Math.random() > 0.7;
        return {
          id: index + 1,
          title: `关于${
            ["科研项目", "日常工作", "技术评审", "部门协调"][
              Math.floor(Math.random() * 4)
            ]
          }的会议`,
           // 添加分类型附件
          detailAttachments: hasDetailAttachments ? [
            {
              id: `detail-${index}-1`,
              name: `会议材料-${index}.pdf`,
              type: 'pdf',
              size: 2048000,
              url: '/api/files/meeting-material.pdf',
              uploadTime: new Date(startTime.getTime() - 3600000).toISOString()
            },
            {
              id: `detail-${index}-2`,
              name: `背景资料-${index}.docx`,
              type: 'docx',
              size: 1024000,
              url: '/api/files/background.docx',
              uploadTime: new Date(startTime.getTime() - 7200000).toISOString()
            }
          ] : [],
 
          summaryAttachments: hasSummaryAttachments ? [
            {
              id: `summary-${index}-1`,
              name: `会议纪要-${index}.pdf`,
              type: 'pdf',
              size: 512000,
              url: '/api/files/meeting-summary.pdf',
              uploadTime: new Date(startTime.getTime() + 3600000).toISOString()
            }
          ] : [],
 
          minutesAttachments: hasMinutesAttachments ? [
            {
              id: `minutes-${index}-1`,
              name: `补充材料-${index}.jpg`,
              type: 'jpg',
              size: 1024000,
              url: '/api/files/supplement.jpg',
              uploadTime: new Date(startTime.getTime() + 7200000).toISOString()
            }
          ] : [],
          meetingType:
            meetingTypes[Math.floor(Math.random() * meetingTypes.length)],
          participants: uniqueParticipants,
          location: ["第一会议室", "第二会议室", "第三会议室", "线上会议"][
            Math.floor(Math.random() * 4)
          ],
          startTime: startTime.toISOString(),
          endTime: endTime.toISOString(),
          summary: `本次会议主要讨论${
            ["项目进展", "技术难题", "工作计划", "问题协调"][
              Math.floor(Math.random() * 4)
            ]
          }等相关事宜`,
          content: `会议详细内容:\n1. 议题一讨论\n2. 议题二分析\n3. 下一步工作计划\n4. 任务分配`,
          meetingMinutes: meetingMinutes,
          minutesCreateTime: hasMinutes
            ? new Date(startTime.getTime() + 3600000).toISOString()
            : "",
          minutesCreator: hasMinutes ? participants[0] : "",
          status: statuses[Math.floor(Math.random() * statuses.length)],
          creator: "系统管理员",
          attachments: []
        };
      });
    },
 
    // 获取会议类型标签样式
    getMeetingTypeTag(type) {
      const typeMap = {
        research: "primary",
        daily: "success",
        project: "warning",
        department: "info",
        review: "danger"
      };
      return typeMap[type] || "info";
    },
 
    // 获取会议类型文本
    getMeetingTypeText(type) {
      const textMap = {
        research: "科研会议",
        daily: "日常会议",
        project: "项目会议",
        department: "部门会议",
        review: "评审会议"
      };
      return textMap[type] || type;
    },
 
    // 获取状态标签样式
    getStatusTag(status) {
      const statusMap = {
        pending: "primary",
        ongoing: "success",
        completed: "info",
        cancelled: "danger"
      };
      return statusMap[status] || "info";
    },
 
    // 获取状态文本
    getStatusText(status) {
      const textMap = {
        pending: "待开始",
        ongoing: "进行中",
        completed: "已结束",
        cancelled: "已取消"
      };
      return textMap[status] || status;
    },
 
    // 格式化日期时间
    formatDateTime(dateTime) {
      if (!dateTime) return "";
      const date = new Date(dateTime);
      return date.toLocaleString("zh-CN");
    },
 
    // 计算会议持续时间
    calculateDuration(record) {
      if (!record.startTime || !record.endTime) return "";
      const start = new Date(record.startTime);
      const end = new Date(record.endTime);
      const duration = (end - start) / (1000 * 60); // 分钟数
 
      if (duration < 60) {
        return `${Math.round(duration)}分钟`;
      } else {
        const hours = Math.floor(duration / 60);
        const minutes = Math.round(duration % 60);
        return minutes > 0 ? `${hours}小时${minutes}分钟` : `${hours}小时`;
      }
    },
 
    // 查询处理
    handleQuery() {
      this.pagination.currentPage = 1;
      this.loadData();
    },
 
    // 重置查询
    handleReset() {
      this.queryParams = {
        meetingType: "",
        location: "",
        dateRange: [],
        status: ""
      };
      this.pagination.currentPage = 1;
      this.loadData();
    },
 
    // 查看详情
    handleView(record) {
      this.currentRecord = { ...record };
      this.detailDialogVisible = true;
    },
 
    // 新增记录
    handleAdd() {
      this.isEditing = false;
      this.editForm = this.getDefaultFormData();
      this.editDialogVisible = true;
      this.$nextTick(() => {
        this.$refs.editForm && this.$refs.editForm.clearValidate();
      });
    },
 
    // 编辑记录
    handleEdit(record) {
      this.isEditing = true;
      this.currentRecord = record;
      this.editForm = { ...record };
      this.editDialogVisible = true;
      this.detailDialogVisible = false;
      this.$nextTick(() => {
        this.$refs.editForm && this.$refs.editForm.clearValidate();
      });
    },
 
    // 复制记录
    handleCopy(record) {
      this.isEditing = false;
      const copiedRecord = { ...record };
      delete copiedRecord.id;
      copiedRecord.title = copiedRecord.title + "(复制)";
      this.editForm = copiedRecord;
      this.editDialogVisible = true;
      this.$nextTick(() => {
        this.$refs.editForm && this.$refs.editForm.clearValidate();
      });
    },
 
    // 删除记录
    handleDelete(record) {
      this.$confirm("确定要删除这条会议记录吗?", "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning"
      })
        .then(() => {
          // 模拟删除操作
          this.tableData = this.tableData.filter(item => item.id !== record.id);
          this.pagination.total = this.tableData.length;
          this.$message.success("删除成功");
        })
        .catch(() => {});
    },
    // 新增方法:格式化文件大小
    formatFileSize(bytes) {
      if (!bytes) return "0 B";
      const k = 1024;
      const sizes = ["B", "KB", "MB", "GB"];
      const i = Math.floor(Math.log(bytes) / Math.log(k));
      return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + " " + sizes[i];
    },
 
    // 分类型文件上传处理
    handleDetailFileChange(file, fileList) {
      this.editForm.detailAttachments = fileList;
    },
 
    handleSummaryFileChange(file, fileList) {
      this.editForm.summaryAttachments = fileList;
    },
 
    handleMinutesFileChange(file, fileList) {
      this.editForm.minutesAttachments = fileList;
    },
 
    // 删除已上传的文件
    handleRemoveDetailFile(index) {
      this.editForm.detailAttachments.splice(index, 1);
    },
 
    handleRemoveSummaryFile(index) {
      this.editForm.summaryAttachments.splice(index, 1);
    },
 
    // 文件预览和下载
    handlePreview(file) {
      // 实现文件预览逻辑
      this.$message.info(`预览文件: ${file.name}`);
    },
 
    handleDownload(file) {
      // 实现文件下载逻辑
      const link = document.createElement("a");
      link.href = file.url;
      link.download = file.name;
      link.click();
      this.$message.success(`开始下载: ${file.name}`);
    },
    // 保存记录
    async handleSave() {
      try {
        const valid = await this.$refs.editForm.validate();
        if (!valid) return;
 
        this.saveLoading = true;
        // 模拟API调用
        await new Promise(resolve => setTimeout(resolve, 1000));
 
        this.$message.success(this.isEditing ? "保存成功" : "新增成功");
        this.editDialogVisible = false;
        this.loadData();
      } catch (error) {
        console.error("保存失败:", error);
        this.$message.error("操作失败");
      } finally {
        this.saveLoading = false;
      }
    },
 
    // 文件上传处理
    handleFileChange(file, fileList) {
      this.editForm.attachments = fileList;
    },
 
    // 关闭详情对话框
    handleDetailClose() {
      this.detailDialogVisible = false;
      this.currentRecord = {};
    },
 
    // 关闭编辑对话框
    handleEditClose() {
      this.editDialogVisible = false;
      this.currentRecord = {};
      this.$nextTick(() => {
        this.$refs.editForm && this.$refs.editForm.clearValidate();
      });
    },
 
    // 导出数据
    exportData() {
      this.$message.success("导出功能开发中");
    },
 
    // 分页大小变化
    handleSizeChange(size) {
      this.pagination.pageSize = size;
      this.pagination.currentPage = 1;
      this.loadData();
    },
 
    // 当前页变化
    handleCurrentChange(page) {
      this.pagination.currentPage = page;
      this.loadData();
    },
 
    // 排序变化
    handleSortChange(sort) {
      console.log("排序变化:", sort);
    },
 
    // 更新默认表单数据
    getDefaultFormData() {
      return {
        title: "",
        meetingType: "",
        participants: [],
        location: "",
        startTime: "",
        endTime: "",
        summary: "",
        content: "",
        meetingMinutes: "",
        minutesCreateTime: "",
        minutesCreator: "",
        detailAttachments: [],
        summaryAttachments: [],
        minutesAttachments: []
      };
    }
  }
};
</script>
 
<style scoped>
.meeting-management {
  padding: 20px;
}
 
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
 
.page-header h2 {
  margin: 0;
  color: #303133;
}
 
.filter-card {
  margin-bottom: 20px;
}
 
.pagination-container {
  margin-top: 20px;
  display: flex;
  justify-content: flex-end;
}
 
.attachment-item {
  margin-bottom: 8px;
}
.minutes-content {
  margin-bottom: 16px;
}
 
.minutes-meta {
  border-top: 1px solid #e4e7ed;
  padding-top: 12px;
}
 
/* 会议纪要文本区域样式 */
.minutes-textarea {
  font-family: "Monaco", "Menlo", "Ubuntu Mono", monospace;
  font-size: 13px;
  line-height: 1.5;
}
 
/* 响应式调整 */
@media (max-width: 768px) {
  .minutes-content .el-card {
    margin: 0 -20px;
  }
}
/* 响应式设计 */
@media (max-width: 768px) {
  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
 
  .header-actions {
    width: 100%;
    justify-content: space-between;
  }
}
/* 新增附件相关样式 */
.attachment-upload-section {
  border: 1px solid #ebeef5;
  border-radius: 4px;
  padding: 15px;
  background-color: #fafafa;
}
 
.section-title {
  font-weight: bold;
  margin-bottom: 8px;
  color: #303133;
}
 
.upload-tip {
  font-size: 12px;
  color: #909399;
  margin-bottom: 10px;
}
 
.uploaded-files {
  margin-top: 10px;
}
 
.file-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px;
  border-bottom: 1px solid #f0f0f0;
}
 
.file-item:last-child {
  border-bottom: none;
}
 
.file-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
 
.attachment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
 
.file-card {
  transition: all 0.3s ease;
}
 
.file-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
 
.file-content {
  display: flex;
  align-items: center;
}
 
.file-icon {
  font-size: 24px;
  color: #409EFF;
  margin-right: 10px;
}
 
.file-info {
  flex: 1;
}
 
.file-name {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
 
.file-meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: #909399;
}
 
.file-actions {
  margin-top: 8px;
  text-align: center;
}
 
.file-link {
  display: flex;
  align-items: center;
}
 
.no-attachment {
  text-align: center;
  padding: 20px;
  color: #909399;
}
 
/* 响应式设计 */
@media (max-width: 768px) {
  .attachment-grid {
    grid-template-columns: 1fr;
  }
}
</style>