Initial commit

app/routes/calendar.py

@@ -0,0 +1,121 @@
+from flask import Blueprint, request, jsonify
+from datetime import datetime, timedelta
+import json
+
+bp = Blueprint('calendar', __name__, url_prefix='/api/v1/calendar')
+
+@bp.route('/event-counts', methods=['GET'])
+def get_event_counts():
+    """获取事件数量统计"""
+    try:
+        year = request.args.get('year', '2027')
+        month = request.args.get('month', '10')
+        
+        # 模拟事件数量数据
+        event_counts = []
+        for day in range(1, 32):
+            count = (day % 7) + 1  # 模拟每天1-7个事件
+            event_counts.append({
+                'date': f'{year}-{month.zfill(2)}-{day:02d}',
+                'count': count
+            })
+
+        return jsonify({
+            'success': True,
+            'data': event_counts
+        })
+
+    except Exception as e:
+        print(f"Error getting event counts: {e}")
+        return jsonify({'success': False, 'error': str(e)}), 500
+
+@bp.route('/events', methods=['GET'])
+def get_calendar_events():
+    """获取日历事件"""
+    try:
+        year = request.args.get('year', '2027')
+        month = request.args.get('month', '10')
+        event_type = request.args.get('type', 'all')
+        
+        # 模拟日历事件数据
+        events = []
+        for day in range(1, 32):
+            for i in range((day % 7) + 1):
+                event = {
+                    'id': f'{year}{month.zfill(2)}{day:02d}{i}',
+                    'title': f'事件{day}-{i+1}',
+                    'date': f'{year}-{month.zfill(2)}-{day:02d}',
+                    'type': ['政策', '技术', '产业', '公司'][i % 4],
+                    'importance': ['高', '中', '低'][i % 3],
+                    'status': 'active'
+                }
+                events.append(event)
+
+        # 根据类型过滤
+        if event_type != 'all':
+            events = [e for e in events if e['type'] == event_type]
+
+        return jsonify({
+            'success': True,
+            'data': events
+        })
+
+    except Exception as e:
+        print(f"Error getting calendar events: {e}")
+        return jsonify({'success': False, 'error': str(e)}), 500
+
+@bp.route('/events/<int:event_id>', methods=['GET'])
+def get_calendar_event_detail(event_id):
+    """获取日历事件详情"""
+    try:
+        # 模拟事件详情
+        event_detail = {
+            'id': event_id,
+            'title': f'事件{event_id}详情',
+            'description': f'这是事件{event_id}的详细描述',
+            'date': '2027-10-15',
+            'type': '政策',
+            'importance': '高',
+            'status': 'active',
+            'related_stocks': [
+                {'code': '000001', 'name': '股票A'},
+                {'code': '000002', 'name': '股票B'}
+            ],
+            'keywords': ['政策', '改革', '创新'],
+            'files': [
+                {'name': '报告.pdf', 'url': '/files/report.pdf'},
+                {'name': '数据.xlsx', 'url': '/files/data.xlsx'}
+            ]
+        }
+
+        return jsonify({
+            'success': True,
+            'data': event_detail
+        })
+
+    except Exception as e:
+        print(f"Error getting calendar event detail: {e}")
+        return jsonify({'success': False, 'error': str(e)}), 500
+
+def get_event_class(count):
+    """根据事件数量获取CSS类"""
+    if count == 0:
+        return 'no-events'
+    elif count <= 3:
+        return 'few-events'
+    elif count <= 6:
+        return 'medium-events'
+    else:
+        return 'many-events'
+
+def parse_json_field(field_value):
+    """解析JSON字段"""
+    if isinstance(field_value, str):
+        try:
+            return json.loads(field_value)
+        except (json.JSONDecodeError, TypeError):
+            return []
+    elif isinstance(field_value, (list, dict)):
+        return field_value
+    else:
+        return []