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update pay ui

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This commit is contained in:
zzlgreat
2025-12-12 14:50:12 +08:00
parent 28de373b85
commit e24e0604b8
1 changed files with 53 additions and 10 deletions
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63
app.py
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@@ -9925,28 +9925,71 @@ def api_get_events():
query = query.filter_by(importance=importance)
if creator_id:
query = query.filter_by(creator_id=creator_id)
# 新增：行业代码过滤（申银万国行业分类）
# 新增：行业代码过滤（申银万国行业分类）- 支持前缀匹配
# 申万行业分类层级：一级 Sxx, 二级 Sxxxx, 三级 Sxxxxxx
# 搜索 S22 会匹配所有 S22xxxx 的事件（如 S2203, S220309 等）
if industry_code:
# related_industries 格式: [{"申银万国行业分类": "S370502"}, ...]
# 支持多个行业代码，用逗号分隔
json_path = '$[*]."申银万国行业分类"'
# 判断是否需要前缀匹配：一级(3字符)或二级(5字符)行业代码
def is_prefix_code(code):
"""判断是否为需要前缀匹配的行业代码（一级或二级）"""
code = code.strip()
# 申万行业代码格式：S + 数字
# 一级: S + 2位数字 (如 S22) = 3字符
# 二级: S + 4位数字 (如 S2203) = 5字符
# 三级: S + 6位数字 (如 S220309) = 7字符
return len(code) < 7 and code.startswith('S')
# 如果包含逗号，说明是多个行业代码
if ',' in industry_code:
codes = [code.strip() for code in industry_code.split(',') if code.strip()]
# 使用 OR 条件匹配任意一个行业代码
conditions = []
for code in codes:
conditions.append(
text("JSON_CONTAINS(JSON_EXTRACT(related_industries, :json_path), :code)")
.bindparams(json_path=json_path, code=json.dumps(code))
)
if is_prefix_code(code):
# 前缀匹配：使用 JSON_TABLE + LIKE
# 这个子查询找到所有 related_industries 中申万行业代码以指定前缀开头的事件ID
prefix_sql = text("""
id IN (
SELECT DISTINCT e2.id FROM event e2
CROSS JOIN JSON_TABLE(
e2.related_industries,
'$[*]' COLUMNS (sw_code VARCHAR(20) PATH '$."申银万国行业分类"')
) AS jt
WHERE jt.sw_code LIKE :prefix
)
""").bindparams(prefix=f"{code}%")
conditions.append(prefix_sql)
else:
# 精确匹配（三级行业代码）
json_path = '$[*]."申银万国行业分类"'
conditions.append(
text("JSON_CONTAINS(JSON_EXTRACT(related_industries, :json_path), :code)")
.bindparams(json_path=json_path, code=json.dumps(code))
)
query = query.filter(db.or_(*conditions))
else:
# 单个行业代码
query = query.filter(
text("JSON_CONTAINS(JSON_EXTRACT(related_industries, :json_path), :industry_code)")
).params(json_path=json_path, industry_code=json.dumps(industry_code))
if is_prefix_code(industry_code):
# 前缀匹配：使用 JSON_TABLE + LIKE
prefix_sql = text("""
id IN (
SELECT DISTINCT e2.id FROM event e2
CROSS JOIN JSON_TABLE(
e2.related_industries,
'$[*]' COLUMNS (sw_code VARCHAR(20) PATH '$."申银万国行业分类"')
) AS jt
WHERE jt.sw_code LIKE :prefix
)
""").bindparams(prefix=f"{industry_code}%")
query = query.filter(prefix_sql)
else:
# 精确匹配（三级行业代码）
json_path = '$[*]."申银万国行业分类"'
query = query.filter(
text("JSON_CONTAINS(JSON_EXTRACT(related_industries, :json_path), :industry_code)")
).params(json_path=json_path, industry_code=json.dumps(industry_code))
# 新增：关键词/全文搜索过滤（MySQL JSON）
if search_query:
like_pattern = f"%{search_query}%"