提交代码

daylife/dao/record_dao.py

@@ -40,5 +40,33 @@ def select_follow_by_user_id(user_id):
     session.close()
     return [dict(x.items()) for x in items]
 
+
+
+
+def select_by_record_id(record_id):
+    """
+    根据记录Id获取记录
+    :param record_id:
+    :return:
+    """
+    session = sqlengin.getSession()
+    session.execute('update user_record t set t.hot=t.hot+1 WHERE t.id=:record_id', {'record_id': record_id})
+    record = session.execute('select t.*, tt.nickname from user_record t, user_info tt WHERE t.user_id=tt.id AND t.id=:record_id', {'record_id': record_id}).first()
+    session.commit()
+    session.close()
+    return dict(record.items()) if record else None
+
+
+def select_hot_record():
+    """
+    获取热门记录
+    :return:
+    """
+    session = sqlengin.getSession()
+    items = session.execute('select t.*, tt.nickname from user_record t, user_info tt WHERE t.user_id=tt.id ORDER BY t.hot DESC').fetchall()
+    session.close()
+    return [dict(x.items()) for x in items]
+
+
 if __name__ == '__main__':
-    print(json_util.to_json(select_follow_by_user_id(2)))
\ No newline at end of file
+    print(json_util.to_json(select_by_record_id(2)))
\ No newline at end of file

daylife/record_service.py

@@ -32,6 +32,17 @@ def get_my_follow():
     items = record_dao.select_follow_by_user_id(user_id)
     return http.BaseRes(data=items).to_json()
 
+
+@record.route('/hot_record')
+@login_require
+def get_hot_record():
+    """
+    获取热门记录
+    :return:
+    """
+    items = record_dao.select_hot_record()
+    return http.BaseRes(data=items).to_json()
+
 @record.route('/publish', methods=['post', 'get'])
 @login_require
 def publish_record():
@@ -46,7 +57,15 @@ def publish_record():
     return http.BaseRes(message='发布成功！').to_json()
 
 
-
+@record.route('/record_detail')
+def record_detail():
+    """
+    记录详细信息
+    :return:
+    """
+    record_id = request.values.get('record_id')
+    record = record_dao.select_by_record_id(record_id)
+    return http.BaseRes(data=record).to_json()
 
 if __name__ == '__main__':
     print(get_my_record())
\ No newline at end of file

util/json_util.py

@@ -24,7 +24,7 @@ def to_json(obj):
     :param obj:
     :return:
     """
-    return json.dumps(obj, cls=MyJSONEncoder, ensure_ascii=False)
+    return json.dumps(obj, cls=MyJSONEncoder, ensure_ascii=False) if obj else ''
 
 
 def db_to_json(obj):