新增 競賽建立、評審建立、團隊建立

app/api/admin/competitions/[id]/route.ts

@@ -0,0 +1,199 @@
+// =====================================================
+// 競賽詳細操作 API
+// =====================================================
+
+import { NextRequest, NextResponse } from 'next/server';
+import { CompetitionService } from '@/lib/services/database-service';
+
+// 獲取單一競賽
+export async function GET(request: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const { id } = await params;
+    
+    const competition = await CompetitionService.getCompetitionWithDetails(id);
+    
+    if (!competition) {
+      return NextResponse.json({
+        success: false,
+        message: '競賽不存在',
+        error: '找不到指定的競賽'
+      }, { status: 404 });
+    }
+
+    return NextResponse.json({
+      success: true,
+      message: '競賽獲取成功',
+      data: competition
+    });
+
+  } catch (error) {
+    console.error('獲取競賽失敗:', error);
+    return NextResponse.json({
+      success: false,
+      message: '獲取競賽失敗',
+      error: error instanceof Error ? error.message : '未知錯誤'
+    }, { status: 500 });
+  }
+}
+
+// 更新競賽
+export async function PUT(request: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const { id } = await params;
+    const body = await request.json();
+    
+    // 檢查競賽是否存在
+    const existingCompetition = await CompetitionService.getCompetitionById(id);
+    if (!existingCompetition) {
+      return NextResponse.json({
+        success: false,
+        message: '競賽不存在',
+        error: '找不到指定的競賽'
+      }, { status: 404 });
+    }
+
+    // 驗證日期（如果提供）
+    if (body.startDate && body.endDate) {
+      const startDateObj = new Date(body.startDate);
+      const endDateObj = new Date(body.endDate);
+      
+      if (isNaN(startDateObj.getTime()) || isNaN(endDateObj.getTime())) {
+        return NextResponse.json({
+          success: false,
+          message: '日期格式無效',
+          error: 'startDate 和 endDate 必須是有效的日期格式'
+        }, { status: 400 });
+      }
+
+      if (endDateObj <= startDateObj) {
+        return NextResponse.json({
+          success: false,
+          message: '結束日期不能早於或等於開始日期',
+          error: 'endDate 必須晚於 startDate'
+        }, { status: 400 });
+      }
+    }
+
+    // 驗證競賽類型（如果提供）
+    if (body.type) {
+      const validTypes = ['individual', 'team', 'mixed', 'proposal'];
+      if (!validTypes.includes(body.type)) {
+        return NextResponse.json({
+          success: false,
+          message: '無效的競賽類型',
+          error: `type 必須是以下之一: ${validTypes.join(', ')}`
+        }, { status: 400 });
+      }
+    }
+
+    // 驗證狀態（如果提供）
+    if (body.status) {
+      const validStatuses = ['upcoming', 'active', 'judging', 'completed'];
+      if (!validStatuses.includes(body.status)) {
+        return NextResponse.json({
+          success: false,
+          message: '無效的競賽狀態',
+          error: `status 必須是以下之一: ${validStatuses.join(', ')}`
+        }, { status: 400 });
+      }
+    }
+
+    // 準備更新資料
+    const updateData: any = {};
+    
+    if (body.name !== undefined) updateData.name = body.name;
+    if (body.year !== undefined) updateData.year = parseInt(body.year);
+    if (body.month !== undefined) updateData.month = parseInt(body.month);
+    if (body.startDate !== undefined) updateData.start_date = body.startDate;
+    if (body.endDate !== undefined) updateData.end_date = body.endDate;
+    if (body.status !== undefined) updateData.status = body.status;
+    if (body.description !== undefined) updateData.description = body.description;
+    if (body.type !== undefined) updateData.type = body.type;
+    if (body.evaluationFocus !== undefined) updateData.evaluation_focus = body.evaluationFocus;
+    if (body.maxTeamSize !== undefined) updateData.max_team_size = body.maxTeamSize ? parseInt(body.maxTeamSize) : null;
+    if (body.isActive !== undefined) updateData.is_active = body.isActive;
+
+    // 執行更新
+    const success = await CompetitionService.updateCompetition(id, updateData);
+    
+    if (!success) {
+      return NextResponse.json({
+        success: false,
+        message: '更新競賽失敗',
+        error: '無法更新競賽資料'
+      }, { status: 500 });
+    }
+
+    // 更新關聯數據
+    if (body.judges !== undefined) {
+      await CompetitionService.addCompetitionJudges(id, body.judges || []);
+    }
+    if (body.teams !== undefined) {
+      await CompetitionService.addCompetitionTeams(id, body.teams || []);
+    }
+    if (body.awardTypes !== undefined) {
+      await CompetitionService.addCompetitionAwardTypes(id, body.awardTypes || []);
+    }
+    if (body.rules !== undefined) {
+      await CompetitionService.addCompetitionRules(id, body.rules || []);
+    }
+
+    // 獲取更新後的完整競賽資料（包含關聯數據）
+    const updatedCompetition = await CompetitionService.getCompetitionWithDetails(id);
+
+    return NextResponse.json({
+      success: true,
+      message: '競賽更新成功',
+      data: updatedCompetition
+    });
+
+  } catch (error) {
+    console.error('更新競賽失敗:', error);
+    return NextResponse.json({
+      success: false,
+      message: '更新競賽失敗',
+      error: error instanceof Error ? error.message : '未知錯誤'
+    }, { status: 500 });
+  }
+}
+
+// 刪除競賽（軟刪除）
+export async function DELETE(request: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const { id } = await params;
+    
+    // 檢查競賽是否存在
+    const existingCompetition = await CompetitionService.getCompetitionById(id);
+    if (!existingCompetition) {
+      return NextResponse.json({
+        success: false,
+        message: '競賽不存在',
+        error: '找不到指定的競賽'
+      }, { status: 404 });
+    }
+
+    // 軟刪除：將 is_active 設為 false
+    const success = await CompetitionService.updateCompetition(id, { is_active: false });
+    
+    if (!success) {
+      return NextResponse.json({
+        success: false,
+        message: '刪除競賽失敗',
+        error: '無法刪除競賽'
+      }, { status: 500 });
+    }
+
+    return NextResponse.json({
+      success: true,
+      message: '競賽刪除成功'
+    });
+
+  } catch (error) {
+    console.error('刪除競賽失敗:', error);
+    return NextResponse.json({
+      success: false,
+      message: '刪除競賽失敗',
+      error: error instanceof Error ? error.message : '未知錯誤'
+    }, { status: 500 });
+  }
+}