From 0c3ea5f8246b22ad945e4086a9507c30d6245a8b Mon Sep 17 00:00:00 2001
From: xwt <2740516069@qq.com>
Date: 星期三, 03 九月 2025 14:57:14 +0800
Subject: [PATCH] 来料检排序,巡检FTP附件

---
 pages/QC/XJ/Add.vue | 1052 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 1,051 insertions(+), 1 deletions(-)

diff --git a/pages/QC/XJ/Add.vue b/pages/QC/XJ/Add.vue
index 7dbd87b..f8ba422 100644
--- a/pages/QC/XJ/Add.vue
+++ b/pages/QC/XJ/Add.vue
@@ -119,6 +119,8 @@
          
          <!-- 宸叉湁鍗曟嵁鐨勬搷浣滄寜閽� -->
          <button class="action-btn secondary" v-if="!isUpdate && !isShowTable" @click="toImage">涓婁紶/鏌ョ湅鍥剧墖</button>
+         <button class="action-btn secondary" v-if="!isUpdate && !isShowTable" @click="viewAttachmentInfo">鏌ョ湅闄勪欢淇℃伅</button>
+
          <button class="action-btn danger" v-if="!isUpdate && !formData.fcheckResu && !isShowTable && formData.fsubmit !== 1" @click="removeXJ">鍒犻櫎鍗曟嵁</button>
          <button class="action-btn warning" v-if="!isUpdate && !isShowTable && formData.fsubmit !== 1" @click="saveRemarks">娣诲姞涓嶅悎鏍兼弿杩�</button>
          
@@ -146,6 +148,169 @@
           </view>
         </view>
       </view>
+
+      <!-- 闄勪欢鍒楄〃寮圭獥 -->
+      <view v-if="showAttachmentPopup" class="overlay">
+        <view class="popup attachment-list-popup">
+          <div class="attachment-popup-header">
+            <h3 class="attachment-popup-title">闄勪欢鍒楄〃</h3>
+            <button class="attachment-close-btn" @click="closeAttachmentPopup">鍏抽棴</button>
+          </div>
+          
+          <div class="attachment-popup-content">
+            <div v-if="attachmentsLoading" class="attachment-loading">
+              <div class="loading-spinner"></div>
+              <span class="loading-text">姝e湪鍔犺浇闄勪欢...</span>
+            </div>
+            
+            <div v-else-if="attachments.length === 0" class="attachment-empty">
+              <div class="empty-icon">馃搧</div>
+              <div class="empty-text">鏆傛棤闄勪欢</div>
+              <div class="empty-hint">璇ョ墿鏂欐殏鏈笂浼犱换浣曢檮浠�</div>
+            </div>
+            
+            <div v-else class="attachment-list">
+              <div v-for="item in attachments" :key="item.id" class="attachment-item">
+                <div class="attachment-info">
+                  <div class="file-type-badge" :class="getFileTypeClass(item.fattach)">
+                    {{ getFileTypeIcon(item.fattach) }}
+                  </div>
+                  <div class="attachment-details">
+                    <div class="attachment-name" @click="showAttachmentDetailDialog(item)">
+                      {{ item.fattach }}
+                    </div>
+                    <div class="attachment-meta">
+                      <span class="meta-type">{{ item.ftype || '鏈煡绫诲瀷' }}</span>
+                      <span v-if="item.fversion" class="meta-version">v{{ item.fversion }}</span>
+                      <span v-if="item.fdate" class="meta-date">{{ formatDate(item.fdate) }}</span>
+                    </div>
+                  </div>
+                </div>
+                
+                <div class="attachment-actions">
+                  <button class="btn-secondary" @click="showAttachmentDetailDialog(item)">璇︽儏</button>
+                  <button v-if="isPreviewable(item.fattach)" 
+                    class="btn-primary" 
+                    @click="previewFtpFile(item)">棰勮</button>
+                  <button class="btn-success" @click="downloadAttachment(item)">涓嬭浇</button>
+                </div>
+              </div>
+            </div>
+          </div>
+        </view>
+      </view>
+
+      <!-- 闄勪欢璇︽儏寮圭獥 -->
+      <view v-if="showAttachmentDetail" class="overlay">
+        <view class="popup attachment-detail-popup">
+          <div class="attachment-popup-header">
+            <h3 class="attachment-popup-title">闄勪欢璇︽儏</h3>
+            <button class="attachment-close-btn" @click="closeAttachmentDetail">杩斿洖</button>
+          </div>
+          
+          <div class="attachment-popup-content">
+            <div v-if="selectedAttachment" class="attachment-detail-content">
+              <div class="attachment-detail-header">
+                <div class="file-type-badge large" :class="getFileTypeClass(selectedAttachment.fattach)">
+                  {{ getFileTypeIcon(selectedAttachment.fattach) }}
+                </div>
+                <div class="attachment-detail-title">
+                  {{ selectedAttachment.fattach }}
+                </div>
+              </div>
+              
+              <div class="attachment-detail-info">
+                <div class="info-row">
+                  <div class="info-item">
+                    <text class="info-label">ID</text>
+                    <text class="info-content">{{ Math.trunc(selectedAttachment.id) }}</text>
+                  </div>
+                  <div class="info-item">
+                    <text class="info-label">绫诲瀷</text>
+                    <text class="info-content">{{ selectedAttachment.ftype || '鏈煡绫诲瀷' }}</text>
+                  </div>
+                </div>
+                
+                <div class="info-row" v-if="selectedAttachment.fversion">
+                  <div class="info-item">
+                    <text class="info-label">鐗堟湰</text>
+                    <text class="info-content">{{ selectedAttachment.fversion }}</text>
+                  </div>
+                  <div class="info-item" v-if="selectedAttachment.fdate">
+                    <text class="info-label">鍙楁帶鏃ユ湡</text>
+                    <text class="info-content">{{ formatDate(selectedAttachment.fdate) }}</text>
+                  </div>
+                </div>
+                
+                <div class="info-row" v-if="selectedAttachment.createBy">
+                  <div class="info-item">
+                    <text class="info-label">涓婁紶浜�</text>
+                    <text class="info-content">{{ selectedAttachment.createBy }}</text>
+                  </div>
+                  <div class="info-item" v-if="selectedAttachment.createDate">
+                    <text class="info-label">涓婁紶鏃堕棿</text>
+                    <text class="info-content">{{ formatDate(selectedAttachment.createDate) }}</text>
+                  </div>
+                </div>
+              </div>
+              
+              <div class="attachment-detail-actions">
+                <button v-if="isPreviewable(selectedAttachment.fattach)" 
+                  class="btn-primary" 
+                  @click="previewFtpFile(selectedAttachment)">棰勮</button>
+                <button class="btn-success" @click="downloadAttachment(selectedAttachment)">涓嬭浇</button>
+              </div>
+            </div>
+            <div v-else class="attachment-detail-empty">
+              <div class="empty-icon">鉂�</div>
+              <div class="empty-text">鏆傛棤闄勪欢淇℃伅</div>
+            </div>
+          </div>
+        </view>
+      </view>
+
+      <!-- 鏂囦欢棰勮寮圭獥 -->
+      <view v-if="showFilePreviewPopup" class="overlay">
+        <view class="popup file-preview-popup">
+          <h3 class="file-preview-title">{{ previewTitle }}</h3>
+          <div class="file-preview-divider"></div>
+          <div class="file-preview-content">
+            <!-- 鏂囨湰鍐呭棰勮 -->
+            <pre v-if="previewType === 'text'">{{ previewContent }}</pre>
+            
+            <!-- 鍥剧墖鍐呭棰勮 -->
+            <view v-else-if="previewType === 'image'" class="image-preview-container">
+              <image 
+                :src="previewContent" 
+                mode="aspectFit" 
+                class="preview-image-clickable"
+                @click="previewImageInPopup"
+                style="width: 100%; max-height: 400px; cursor: pointer;"
+              />
+              <div class="image-zoom-hint">鐐瑰嚮鍥剧墖鍙斁澶ф煡鐪�</div>
+            </view>
+            
+            <!-- Excel 绛� Office 鏂囦欢鎻愮ず -->
+            <view v-else-if="previewType === 'excel'" class="unsupported-preview">
+              <view class="unsupported-icon">馃搳</view>
+              <view class="unsupported-text">Excel 鏂囦欢鏆備笉鏀寔鍦ㄧ嚎棰勮</view>
+              <view class="unsupported-hint">璇风偣鍑讳笅杞芥寜閽幏鍙栧畬鏁存枃浠�</view>
+            </view>
+            
+            <!-- 涓嶆敮鎸佺殑鏂囦欢绫诲瀷 -->
+            <view v-else class="unsupported-preview">
+              <view class="unsupported-icon">馃搫</view>
+              <view class="unsupported-text">姝ゆ枃浠舵牸寮忔殏涓嶆敮鎸侀瑙�</view>
+              <view class="unsupported-hint">璇风偣鍑讳笅杞芥寜閽幏鍙栧畬鏁存枃浠�</view>
+            </view>
+          </div>
+          <div class="file-preview-actions">
+            <button v-if="previewType !== 'text'" class="file-preview-btn download-btn" @click="downloadPreviewFile">馃摜 涓嬭浇鏂囦欢</button>
+            <button class="file-preview-btn close-btn" @click="closeFilePreview">鍏抽棴</button>
+          </div>
+        </view>
+      </view>
+
   
     </view>
   </template>
@@ -203,6 +368,19 @@
         departmentList: [],
         selectedDepartment: '',
         WORKSHOP: '',
+        
+        // 闄勪欢鐩稿叧鏁版嵁
+        showAttachmentPopup: false,
+        showAttachmentDetail: false,
+        showFilePreviewPopup: false,
+        attachments: [],
+        attachmentsLoading: false,
+        selectedAttachment: null,
+        previewTitle: '',
+        previewContent: '',
+        previewType: '',
+        previewFileUrl: ''
+
       };
     },
     onLoad(options) {
@@ -216,6 +394,13 @@
         this.formData.releaseNo = params["releaseNo"];
         //getQaItemXj02
         this.init();
+        
+        // 濡傛灉鏄粠鍒楄〃椤甸潰鐐瑰嚮鏌ョ湅闄勪欢鎸夐挳璺宠浆杩囨潵鐨勶紝鑷姩鎵撳紑闄勪欢寮圭獥
+        if (params["showAttachments"] === "true") {
+          this.$nextTick(() => {
+            this.viewAttachmentInfo();
+          });
+        }
       } else {
         //鍒濆鍖栨楠屽崟鍙�
         this.$post({
@@ -647,7 +832,233 @@
             this.$showMessage(res.data.message || "鑾峰彇澶辫触");
           }
         });
-      }
+      },
+      
+      // 闄勪欢鐩稿叧鏂规硶
+      viewAttachmentInfo() {
+        this.showAttachmentPopup = true;
+        this.attachmentsLoading = true;
+        this.attachments = [];
+        this.$post({
+          url: "/XJ/getAttachments",
+          data: { itemNo: this.formData.itemNo }
+        }).then(res => {
+          this.attachmentsLoading = false;
+          if (res.status === 0) {
+            this.attachments = res.data.tbBillList;
+            // 涓烘瘡涓檮浠惰缃粯璁ゅ彲鐢ㄧ姸鎬�
+            this.attachments.forEach((item, index) => {
+              this.$set(item, 'ftpAvailable', true);
+              this.$set(item, 'checking', false);
+            });
+          } else if (res.status === 1 && res.message === "璇ユ楠屽崟鏈笂浼犻檮浠朵俊鎭紒") {
+            uni.showToast({ title: res.message, icon: "none" });
+          } else {
+            uni.showToast({ title: "鑾峰彇闄勪欢澶辫触", icon: "none" });
+          }
+        });
+      },
+      
+      closeAttachmentPopup() {
+        this.showAttachmentPopup = false;
+      },
+      
+      showAttachmentDetailDialog(item) {
+        this.selectedAttachment = item;
+        this.showAttachmentPopup = false;
+        this.showAttachmentDetail = true;
+      },
+      
+      closeAttachmentDetail() {
+        this.showAttachmentDetail = false;
+        this.selectedAttachment = null;
+        this.showAttachmentPopup = true;
+      },
+      
+      isPreviewable(filename) {
+        if (!filename) return false;
+        const ext = filename.trim().split('.').pop().toLowerCase();
+        return [
+          'pdf',
+          'jpg', 'jpeg', 'png', 'gif', 'bmp', 'webp',
+          'txt', 'log', 'md',
+          'doc', 'docx',
+          'xls', 'xlsx',
+          'ppt', 'pptx',
+          'csv'
+        ].includes(ext);
+      },
+      
+      // 鑾峰彇鏂囦欢绫诲瀷鍥炬爣
+      getFileTypeIcon(filename) {
+        if (!filename) return '馃搫';
+        const ext = filename.trim().split('.').pop().toLowerCase();
+        const iconMap = {
+          'pdf': '馃摃',
+          'jpg': '馃柤锔�', 'jpeg': '馃柤锔�', 'png': '馃柤锔�', 'gif': '馃柤锔�', 'bmp': '馃柤锔�', 'webp': '馃柤锔�',
+          'txt': '馃摑', 'log': '馃摑', 'md': '馃摑',
+          'doc': '馃摌', 'docx': '馃摌',
+          'xls': '馃搳', 'xlsx': '馃搳',
+          'ppt': '馃摍', 'pptx': '馃摍',
+          'csv': '馃搳',
+          'zip': '馃摝', 'rar': '馃摝', '7z': '馃摝',
+          'dwg': '馃彈锔�', 'dxf': '馃彈锔�'
+        };
+        return iconMap[ext] || '馃搫';
+      },
+      
+      // 鑾峰彇鏂囦欢绫诲瀷CSS绫�
+      getFileTypeClass(filename) {
+        if (!filename) return 'file-unknown';
+        const ext = filename.trim().split('.').pop().toLowerCase();
+        const classMap = {
+          'pdf': 'file-pdf',
+          'jpg': 'file-image', 'jpeg': 'file-image', 'png': 'file-image', 'gif': 'file-image', 'bmp': 'file-image', 'webp': 'file-image',
+          'txt': 'file-text', 'log': 'file-text', 'md': 'file-text',
+          'doc': 'file-word', 'docx': 'file-word',
+          'xls': 'file-excel', 'xlsx': 'file-excel',
+          'ppt': 'file-powerpoint', 'pptx': 'file-powerpoint',
+          'csv': 'file-excel',
+          'zip': 'file-archive', 'rar': 'file-archive', '7z': 'file-archive',
+          'dwg': 'file-cad', 'dxf': 'file-cad'
+        };
+        return classMap[ext] || 'file-unknown';
+      },
+      
+      // 鏍煎紡鍖栨棩鏈�
+      formatDate(dateString) {
+        if (!dateString) return '';
+        try {
+          const date = new Date(dateString);
+          return date.toLocaleDateString('zh-CN', {
+            year: 'numeric',
+            month: '2-digit',
+            day: '2-digit',
+            hour: '2-digit',
+            minute: '2-digit'
+          });
+        } catch (e) {
+          return dateString;
+        }
+      },
+      
+      downloadAttachment(item) {
+        const fileName = item.fattach.replace(/[\s\u3000\r\n]+/g, '').trim();
+        const downloadUrl = this.$store.state.serverInfo.serverAPI + "/XJ/DownloadFtpFile?itemNo=" + 
+          encodeURIComponent(item.itemNo) + "&fileName=" + encodeURIComponent(fileName) + 
+          "&ftpServer=" + encodeURIComponent(this.$store.state.serverInfo.ftpServer);
+        
+        uni.downloadFile({
+          url: downloadUrl,
+          success: (res) => {
+            if (res.statusCode === 200) {
+              uni.showToast({ title: '涓嬭浇鎴愬姛', icon: 'success' });
+            } else {
+              uni.showToast({ title: '涓嬭浇澶辫触', icon: 'none' });
+            }
+          },
+          fail: (err) => {
+            console.error('涓嬭浇澶辫触锛�', err);
+            uni.showToast({ title: '涓嬭浇澶辫触锛岃閲嶈瘯', icon: 'none' });
+          }
+        });
+      },
+      
+      previewFtpFile(item) {
+        const fileName = item.fattach.replace(/[\s\u3000\r\n]+/g, '').trim();
+        const fileExt = fileName.split('.').pop().toLowerCase();
+        
+        if (!this.isPreviewable(fileName)) {
+          uni.showModal({
+            title: '涓嶆敮鎸侀瑙�',
+            content: '璇ユ枃浠剁被鍨嬩笉鏀寔鍦ㄧ嚎棰勮锛岃涓嬭浇鍚庢煡鐪�',
+            showCancel: false
+          });
+          return;
+        }
+        
+        const previewUrl = this.$store.state.serverInfo.serverAPI + "/XJ/PreviewFtpFile?itemNo=" + 
+          encodeURIComponent(item.itemNo) + "&fileName=" + encodeURIComponent(fileName) + 
+          "&ftpServer=" + encodeURIComponent(this.$store.state.serverInfo.ftpServer);
+        
+        if (['pdf'].includes(fileExt)) {
+          this.previewPdfFile(previewUrl, fileName);
+        } else if (['jpg', 'jpeg', 'png', 'gif', 'bmp'].includes(fileExt)) {
+          this.previewImageFile(previewUrl, fileName);
+        } else if (['txt'].includes(fileExt)) {
+          this.previewTextFile(previewUrl, fileName);
+        } else {
+          this.previewOfficeFile(previewUrl, fileName);
+        }
+      },
+      
+      previewPdfFile(url, fileName) {
+        this.previewTitle = fileName;
+        this.previewContent = url;
+        this.previewType = 'pdf';
+        this.previewFileUrl = url;
+        this.showFilePreviewPopup = true;
+        this.showAttachmentDetail = false;
+      },
+      
+      previewImageFile(url, fileName) {
+        this.previewTitle = fileName;
+        this.previewContent = url;
+        this.previewType = 'image';
+        this.previewFileUrl = url;
+        this.showFilePreviewPopup = true;
+        this.showAttachmentDetail = false;
+      },
+      
+      previewTextFile(url, fileName) {
+        this.previewTitle = fileName;
+        this.previewType = 'text';
+        this.previewFileUrl = url;
+        this.showFilePreviewPopup = true;
+        this.showAttachmentDetail = false;
+        
+        uni.request({
+          url: url,
+          method: 'GET',
+          success: (res) => {
+            this.previewContent = res.data;
+          },
+          fail: (err) => {
+            this.previewContent = '棰勮澶辫触锛岃涓嬭浇鍚庢煡鐪�';
+          }
+        });
+      },
+      
+      previewOfficeFile(url, fileName) {
+        this.previewTitle = fileName;
+        this.previewContent = '';
+        this.previewType = 'excel';
+        this.previewFileUrl = url;
+        this.showFilePreviewPopup = true;
+        this.showAttachmentDetail = false;
+      },
+      
+      closeFilePreview() {
+        this.showFilePreviewPopup = false;
+        this.showAttachmentDetail = true;
+      },
+      
+             downloadPreviewFile() {
+         if (this.previewFileUrl && this.selectedAttachment) {
+           this.downloadAttachment(this.selectedAttachment);
+         }
+       },
+       
+       previewImageInPopup() {
+         // 鍦ㄦ柊绐楀彛涓墦寮�鍥剧墖杩涜鏀惧ぇ鏌ョ湅
+         if (this.previewContent) {
+           uni.previewImage({
+             urls: [this.previewContent],
+             current: this.previewContent
+           });
+         }
+       }
+
     },
     onShow() {
       //姣忔杩涘叆椤甸潰閮戒細鎵ц鐨勬柟娉�
@@ -897,6 +1308,16 @@
     color: white;
   }
   
+  .action-btn.info {
+    background-color: #17a2b8;
+    color: white;
+  }
+  
+  .action-btn.small {
+    padding: 6px 12px;
+    font-size: 12px;
+  }
+  
   /* 寮瑰嚭妗嗘牱寮� */
   .overlay {
     position: fixed;
@@ -957,6 +1378,56 @@
     background-color: white;
   }
   
+  /* 闄勪欢鐩稿叧鏍峰紡 */
+  .no-attachments {
+    text-align: center;
+    padding: 40px 20px;
+    color: #7f8c8d;
+  }
+  
+  .attachments-list {
+    max-height: 400px;
+    overflow-y: auto;
+  }
+  
+  .attachment-item {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 12px;
+    border: 1px solid #eee;
+    border-radius: 4px;
+    margin-bottom: 8px;
+    background-color: #f8f9fa;
+  }
+  
+  .attachment-info {
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+  }
+  
+  .attachment-name {
+    font-weight: 500;
+    color: #2c3e50;
+  }
+  
+  .attachment-type {
+    font-size: 12px;
+    color: #7f8c8d;
+  }
+  
+  .attachment-date {
+    font-size: 12px;
+    color: #95a5a6;
+  }
+  
+  .attachment-actions {
+    display: flex;
+    gap: 8px;
+  }
+  
   .popup-actions {
     padding: 20px;
     border-top: 1px solid #eee;
@@ -965,6 +1436,504 @@
     justify-content: flex-end;
   }
   
+  /* 闄勪欢寮圭獥鏍峰紡 */
+  .attachment-list {
+    padding: 0;
+    margin: 0;
+    list-style: none;
+    max-height: 300px;
+    overflow-y: auto;
+  }
+  
+  .attachment-list li {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    padding: 12px 0;
+    border-bottom: 1px solid #f0f0f0;
+  }
+  
+  .attachment-info {
+    flex: 1;
+    margin-right: 10px;
+  }
+  
+  .attachment-name {
+    color: #3498db;
+    cursor: pointer;
+    font-weight: 500;
+    transition: color 0.2s;
+    display: block;
+    margin-bottom: 4px;
+  }
+  
+  .attachment-name:hover {
+    color: #217dbb;
+    text-decoration: underline;
+  }
+  
+  .attachment-meta {
+    font-size: 12px;
+  }
+  
+  .attachment-type {
+    color: #7f8c8d;
+    font-style: italic;
+  }
+  
+  .attachment-actions {
+    display: flex;
+    gap: 8px;
+    flex-shrink: 0;
+  }
+  
+  .attachment-list .secondary-btn {
+    padding: 4px 10px;
+    font-size: 13px;
+    border-radius: 3px;
+    background: #f5f7fa;
+    color: #333;
+    border: 1px solid #dbe2ea;
+    transition: background 0.2s, color 0.2s;
+  }
+  
+  .attachment-list .secondary-btn:hover {
+    background: #e6f0fa;
+    color: #1976d2;
+  }
+  
+  .preview-btn {
+    background: #e8f5e8 !important;
+    color: #2e7d2e !important;
+    border-color: #a5d6a5 !important;
+  }
+  
+  .preview-btn:hover {
+    background: #d4eecc !important;
+    color: #1e5f1e !important;
+  }
+  
+  /* 闄勪欢寮圭獥閫氱敤鏍峰紡 */
+  .attachment-list-popup {
+    width: 80vw;
+    max-width: 800px;
+    max-height: 85vh;
+  }
+  
+  .attachment-detail-popup {
+    width: 70vw;
+    max-width: 600px;
+  }
+  
+  .attachment-popup-header {
+    padding: 16px;
+    border-bottom: 1px solid #eee;
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    background-color: white;
+  }
+  
+  .attachment-popup-title {
+    font-size: 16px;
+    font-weight: 600;
+    color: #2c3e50;
+    margin: 0;
+  }
+  
+  .attachment-close-btn {
+    padding: 8px 16px;
+    border: 1px solid #ddd;
+    border-radius: 4px;
+    background-color: white;
+    font-size: 14px;
+    transition: all 0.2s;
+    color: #2c3e50;
+  }
+  
+  .attachment-close-btn:hover {
+    background-color: #f8f9fa;
+  }
+  
+  .attachment-popup-content {
+    padding: 16px;
+    max-height: 60vh;
+    overflow-y: auto;
+  }
+  
+  /* 鍔犺浇鐘舵�� */
+  .attachment-loading {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    padding: 40px 20px;
+    gap: 16px;
+  }
+  
+  .loading-spinner {
+    width: 32px;
+    height: 32px;
+    border: 3px solid #f3f3f3;
+    border-top: 3px solid #3498db;
+    border-radius: 50%;
+    animation: spin 1s linear infinite;
+  }
+  
+  @keyframes spin {
+    0% { transform: rotate(0deg); }
+    100% { transform: rotate(360deg); }
+  }
+  
+  .loading-text {
+    font-size: 14px;
+    color: #7f8c8d;
+  }
+  
+  /* 绌虹姸鎬� */
+  .attachment-empty {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    padding: 40px 20px;
+    gap: 12px;
+    text-align: center;
+  }
+  
+  .empty-icon {
+    font-size: 36px;
+    opacity: 0.6;
+  }
+  
+  .empty-text {
+    font-size: 16px;
+    color: #7f8c8d;
+    font-weight: 500;
+  }
+  
+  .empty-hint {
+    font-size: 14px;
+    color: #95a5a6;
+  }
+  
+  /* 闄勪欢鍒楄〃甯冨眬 - 鎸夌収LLJ鐨勫崱鐗囬鏍� */
+  .attachment-list {
+    display: flex;
+    flex-direction: column;
+    gap: 16px;
+  }
+  
+  .attachment-item {
+    background-color: white;
+    border-radius: 8px;
+    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
+    overflow: hidden;
+    transition: all 0.3s;
+    border: 1px solid #eee;
+  }
+  
+  .attachment-item:hover {
+    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
+  }
+  
+  .attachment-info {
+    padding: 16px;
+    border-bottom: 1px solid #eee;
+    display: flex;
+    align-items: center;
+    gap: 16px;
+  }
+  
+  .file-type-badge {
+    width: 40px;
+    height: 40px;
+    border-radius: 8px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    font-size: 20px;
+    background: #f8f9fa;
+    border: 2px solid #e9ecef;
+    flex-shrink: 0;
+  }
+  
+  .file-type-badge.large {
+    width: 56px;
+    height: 56px;
+    font-size: 28px;
+  }
+  
+  .file-type-badge.file-pdf { background: #ffe6e6; border-color: #ffcccc; }
+  .file-type-badge.file-image { background: #e6f3ff; border-color: #cce7ff; }
+  .file-type-badge.file-text { background: #e6ffe6; border-color: #ccffcc; }
+  .file-type-badge.file-word { background: #e6f0ff; border-color: #cce0ff; }
+  .file-type-badge.file-excel { background: #e6ffe6; border-color: #ccffcc; }
+  .file-type-badge.file-powerpoint { background: #fff0e6; border-color: #ffe0cc; }
+  .file-type-badge.file-archive { background: #f0e6ff; border-color: #e0ccff; }
+  .file-type-badge.file-cad { background: #e6fff0; border-color: #ccffe0; }
+  .file-type-badge.file-unknown { background: #f5f5f5; border-color: #e0e0e0; }
+  
+  .attachment-details {
+    flex: 1;
+    min-width: 0;
+  }
+  
+  .attachment-name {
+    font-size: 16px;
+    font-weight: 600;
+    color: #2c3e50;
+    cursor: pointer;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+    margin-bottom: 8px;
+    transition: color 0.2s;
+  }
+  
+  .attachment-name:hover {
+    color: #3498db;
+  }
+  
+  .attachment-card-body {
+    padding: 16px 20px 20px;
+  }
+  
+  .attachment-meta {
+    display: flex;
+    gap: 16px;
+    font-size: 12px;
+    color: #95a5a6;
+  }
+  
+  .meta-type {
+    background-color: #ecf0f1;
+    padding: 2px 6px;
+    border-radius: 10px;
+    color: #7f8c8d;
+  }
+  
+  .meta-version {
+    background-color: #e8f5e8;
+    padding: 2px 6px;
+    border-radius: 10px;
+    color: #2e7d32;
+  }
+  
+  .meta-date {
+    background-color: #fff3e0;
+    padding: 2px 6px;
+    border-radius: 10px;
+    color: #f57c00;
+  }
+  
+  .attachment-actions {
+    padding: 12px 16px;
+    border-top: 1px solid #eee;
+    display: flex;
+    gap: 8px;
+    background-color: #f8f9fa;
+  }
+  
+  /* 鎸夐挳鏍峰紡 - 鎸夌収LLJ椋庢牸 */
+  .btn-secondary {
+    padding: 8px 16px;
+    border: 1px solid #ddd;
+    border-radius: 4px;
+    background-color: white;
+    font-size: 14px;
+    transition: all 0.2s;
+    color: #2c3e50;
+    flex: 1;
+  }
+  
+  .btn-secondary:hover {
+    background-color: #f8f9fa;
+  }
+  
+  .btn-primary {
+    padding: 8px 16px;
+    border: 1px solid #3498db;
+    border-radius: 4px;
+    background-color: #3498db;
+    color: white;
+    font-size: 14px;
+    transition: all 0.2s;
+    flex: 1;
+  }
+  
+  .btn-primary:hover {
+    background-color: #2980b9;
+  }
+  
+  .btn-success {
+    padding: 8px 16px;
+    border: 1px solid #2ecc71;
+    border-radius: 4px;
+    background-color: #2ecc71;
+    color: white;
+    font-size: 14px;
+    transition: all 0.2s;
+    flex: 1;
+  }
+  
+  .btn-success:hover {
+    background-color: #27ae60;
+  }
+  
+
+  
+  /* 闄勪欢璇︽儏鏍峰紡 */
+  .attachment-detail-header {
+    display: flex;
+    align-items: center;
+    gap: 20px;
+    margin-bottom: 20px;
+    padding-bottom: 16px;
+    border-bottom: 1px solid #eee;
+  }
+  
+  .attachment-detail-title {
+    font-size: 18px;
+    font-weight: 600;
+    color: #2c3e50;
+    flex: 1;
+    word-break: break-all;
+  }
+  
+  .attachment-detail-info {
+    margin-bottom: 20px;
+  }
+  
+  .info-row {
+    display: flex;
+    margin-bottom: 12px;
+    gap: 16px;
+  }
+  
+  .info-item {
+    flex: 1;
+  }
+  
+  .info-label {
+    display: block;
+    font-size: 12px;
+    color: #7f8c8d;
+    margin-bottom: 4px;
+  }
+  
+  .info-content {
+    font-size: 14px;
+    color: #2c3e50;
+    line-height: 1.5;
+  }
+  
+  .attachment-detail-actions {
+    padding: 12px 16px;
+    border-top: 1px solid #eee;
+    display: flex;
+    gap: 8px;
+    background-color: #f8f9fa;
+  }
+  
+  /* 鏂囦欢棰勮寮圭獥鏍峰紡 */
+  .file-preview-popup {
+    width: 80vw;
+    max-width: 800px;
+    max-height: 80vh;
+  }
+  
+  .file-preview-title {
+    padding: 20px;
+    margin: 0;
+    font-size: 16px;
+    font-weight: 600;
+    color: #2c3e50;
+    border-bottom: 1px solid #eee;
+    word-break: break-all;
+  }
+  
+  .file-preview-content {
+    padding: 20px;
+    max-height: 60vh;
+    overflow-y: auto;
+  }
+  
+  .file-preview-content pre {
+    white-space: pre-wrap;
+    word-wrap: break-word;
+    font-family: 'Courier New', monospace;
+    font-size: 12px;
+    line-height: 1.4;
+    background: #f8f9fa;
+    padding: 15px;
+    border-radius: 4px;
+    border: 1px solid #e9ecef;
+  }
+  
+  .image-preview-container {
+    text-align: center;
+  }
+  
+  .image-zoom-hint {
+    margin-top: 10px;
+    font-size: 12px;
+    color: #7f8c8d;
+  }
+  
+  .unsupported-preview {
+    text-align: center;
+    padding: 40px 20px;
+  }
+  
+  .unsupported-icon {
+    font-size: 48px;
+    margin-bottom: 16px;
+  }
+  
+  .unsupported-text {
+    font-size: 16px;
+    color: #7f8c8d;
+    margin-bottom: 8px;
+  }
+  
+  .unsupported-hint {
+    font-size: 14px;
+    color: #95a5a6;
+  }
+  
+  .file-preview-actions {
+    padding: 15px 20px;
+    border-top: 1px solid #eee;
+    display: flex;
+    gap: 10px;
+    justify-content: center;
+  }
+  
+  .file-preview-btn {
+    padding: 8px 16px;
+    border-radius: 4px;
+    border: none;
+    font-size: 14px;
+    cursor: pointer;
+    transition: all 0.2s;
+  }
+  
+  .file-preview-btn.download-btn {
+    background: #2ecc71;
+    color: white;
+  }
+  
+  .file-preview-btn.close-btn {
+    background: #95a5a6;
+    color: white;
+  }
+  
+  .file-preview-btn:hover {
+    transform: translateY(-1px);
+    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
+  }
+
   /* 鍝嶅簲寮忚璁� */
   @media (max-width: 768px) {
     .info-grid {
@@ -974,5 +1943,86 @@
     .action-buttons {
       flex-direction: column;
     }
+    
+    /* 闄勪欢寮圭獥鍝嶅簲寮� */
+    .attachment-list-popup {
+      width: 95vw;
+      margin: 10px;
+    }
+    
+    .attachment-detail-popup {
+      width: 95vw;
+      margin: 10px;
+    }
+    
+    .file-preview-popup {
+      width: 95vw;
+    }
+    
+    .attachment-grid {
+      grid-template-columns: 1fr;
+      gap: 16px;
+    }
+    
+    .attachment-card {
+      margin: 0;
+    }
+    
+    .attachment-card-actions {
+      flex-direction: column;
+      gap: 8px;
+    }
+    
+    .action-btn {
+      width: 100%;
+      justify-content: center;
+    }
+    
+    .attachment-detail-actions {
+      flex-direction: column;
+      gap: 12px;
+    }
+    
+    .detail-action-btn {
+      width: 100%;
+    }
+    
+    .attachment-popup-header {
+      padding: 16px 20px;
+    }
+    
+    .attachment-popup-title {
+      font-size: 18px;
+    }
+    
+    .attachment-icon {
+      font-size: 20px;
+    }
+  }
+  
+  @media (max-width: 480px) {
+    .attachment-popup-content {
+      padding: 16px;
+    }
+    
+    .attachment-card-header {
+      padding: 16px 16px 12px;
+    }
+    
+    .attachment-card-body {
+      padding: 12px 16px 16px;
+    }
+    
+    .file-type-icon {
+      width: 40px;
+      height: 40px;
+      font-size: 20px;
+    }
+    
+    .file-type-icon.large {
+      width: 56px;
+      height: 56px;
+      font-size: 28px;
+    }
   }
   </style>
\ No newline at end of file

--
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