新增歷史履歷

app/api/history/route.ts

@@ -0,0 +1,99 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { ProjectService, EvaluationService, ProjectFileService } from '@/lib/services/database';
+
+export async function GET(request: NextRequest) {
+  try {
+    console.log('📊 開始獲取歷史記錄數據...');
+
+    // 獲取所有專案及其評審結果
+    const projects = await ProjectService.getAll();
+    console.log(`📋 找到 ${projects.length} 個專案`);
+
+    const historyData = [];
+
+    for (const project of projects) {
+      // 獲取該專案的最新評審結果
+      const latestEvaluation = await EvaluationService.findByProjectId(project.id);
+
+      // 獲取該專案的文件信息
+      const projectFiles = await ProjectFileService.findByProjectId(project.id);
+      
+      // 判斷文件類型
+      let fileType = 'Unknown';
+      if (projectFiles.length > 0) {
+        const fileTypeFromDB = projectFiles[0].file_type;
+        if (fileTypeFromDB) {
+          // 根據 file_type 判斷文件類型
+          if (fileTypeFromDB.toLowerCase().includes('ppt') || fileTypeFromDB.toLowerCase().includes('powerpoint')) {
+            fileType = 'PPT';
+          } else if (fileTypeFromDB.toLowerCase().includes('mp4') || fileTypeFromDB.toLowerCase().includes('avi') || fileTypeFromDB.toLowerCase().includes('mov')) {
+            fileType = 'Video';
+          } else if (fileTypeFromDB.toLowerCase().includes('pdf')) {
+            fileType = 'PDF';
+          } else if (fileTypeFromDB.toLowerCase().includes('html') || fileTypeFromDB.toLowerCase().includes('htm')) {
+            fileType = 'Website';
+          } else {
+            // 如果無法從 file_type 判斷，嘗試從檔名判斷
+            const fileName = projectFiles[0].original_name.toLowerCase();
+            if (fileName.includes('.ppt') || fileName.includes('.pptx')) {
+              fileType = 'PPT';
+            } else if (fileName.includes('.mp4') || fileName.includes('.avi') || fileName.includes('.mov')) {
+              fileType = 'Video';
+            } else if (fileName.includes('.pdf')) {
+              fileType = 'PDF';
+            } else if (fileName.includes('.html') || fileName.includes('.htm')) {
+              fileType = 'Website';
+            } else {
+              fileType = fileTypeFromDB.toUpperCase();
+            }
+          }
+        }
+      } else {
+        // 如果沒有文件記錄，嘗試從專案標題判斷
+        if (project.title.includes('PPT') || project.title.includes('簡報')) {
+          fileType = 'PPT';
+        } else if (project.title.includes('網站') || project.title.includes('Website')) {
+          fileType = 'Website';
+        } else if (project.title.includes('影片') || project.title.includes('Video')) {
+          fileType = 'Video';
+        }
+      }
+
+      // 格式化日期
+      const formatDate = (date: Date) => {
+        return new Date(date).toISOString().split('T')[0];
+      };
+
+      historyData.push({
+        id: project.id.toString(),
+        title: project.title,
+        type: fileType,
+        score: latestEvaluation?.overall_score || 0,
+        grade: latestEvaluation?.grade || '-',
+        date: formatDate(project.created_at),
+        status: project.status === 'completed' ? 'completed' : 'processing',
+        evaluation_id: latestEvaluation?.id || null,
+        description: project.description || '',
+        created_at: project.created_at,
+        updated_at: project.updated_at
+      });
+    }
+
+    // 按創建時間倒序排列
+    historyData.sort((a, b) => new Date(b.created_at).getTime() - new Date(a.created_at).getTime());
+
+    console.log(`✅ 成功獲取 ${historyData.length} 條歷史記錄`);
+
+    return NextResponse.json({
+      success: true,
+      data: historyData
+    });
+
+  } catch (error) {
+    console.error('❌ 獲取歷史記錄失敗:', error);
+    return NextResponse.json(
+      { success: false, error: '獲取歷史記錄失敗' },
+      { status: 500 }
+    );
+  }
+}

app/api/history/stats/route.ts

@@ -0,0 +1,56 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { ProjectService, EvaluationService } from '@/lib/services/database';
+
+export async function GET(request: NextRequest) {
+  try {
+    console.log('📊 開始獲取統計數據...');
+
+    // 獲取所有專案
+    const projects = await ProjectService.getAll();
+    console.log(`📋 找到 ${projects.length} 個專案`);
+
+    // 計算統計數據
+    const totalProjects = projects.length;
+    const completedProjects = projects.filter(p => p.status === 'completed').length;
+    const processingProjects = projects.filter(p => p.status === 'analyzing' || p.status === 'pending').length;
+
+    // 計算平均分數
+    let totalScore = 0;
+    let scoredProjects = 0;
+
+    for (const project of projects) {
+      if (project.status === 'completed') {
+        const evaluation = await EvaluationService.findByProjectId(project.id);
+        console.log(`專案 ${project.id} (${project.title}): 狀態=${project.status}, 評審=${evaluation ? '有' : '無'}, 分數=${evaluation?.overall_score || '無'}`);
+        if (evaluation && evaluation.overall_score) {
+          totalScore += evaluation.overall_score;
+          scoredProjects++;
+        }
+      }
+    }
+
+    const averageScore = scoredProjects > 0 ? Math.round(totalScore / scoredProjects) : 0;
+    console.log(`平均分數計算: 總分=${totalScore}, 有分數的專案數=${scoredProjects}, 平均分數=${averageScore}`);
+
+    const stats = {
+      totalProjects,
+      completedProjects,
+      processingProjects,
+      averageScore
+    };
+
+    console.log('✅ 統計數據:', stats);
+
+    return NextResponse.json({
+      success: true,
+      data: stats
+    });
+
+  } catch (error) {
+    console.error('❌ 獲取統計數據失敗:', error);
+    return NextResponse.json(
+      { success: false, error: '獲取統計數據失敗' },
+      { status: 500 }
+    );
+  }
+}