modified: amazon/__pycache__/approve.cpython-39.pyc

modified:   amazon/__pycache__/main.cpython-39.pyc
	modified:   amazon/__pycache__/match_action.cpython-39.pyc
	new file:   amazon/__pycache__/price_match.cpython-39.pyc
	modified:   amazon/__pycache__/tool.cpython-39.pyc
	modified:   amazon/approve.py
	new file:   amazon/asin_status.py
	modified:   amazon/main.py
	modified:   amazon/price_match.py
	new file:   "amazon/price_match_\346\227\247.py"
	modified:   amazon/tool.py
	modified:   assets/convert.js
	modified:   assets/dedupe.js
	modified:   assets/delete-brand.js
	modified:   assets/split.js
	modified:   new_web_source/convert.html
	modified:   new_web_source/dedupe.html
	modified:   new_web_source/delete-brand.html
	modified:   new_web_source/split.html
	deleted:    web_source/admin.html
	deleted:    "web_source/brand - \345\211\257\346\234\254.html"
	deleted:    "web_source/brand-\346\227\247.html"
	deleted:    web_source/brand.html
	deleted:    web_source/home.html
	deleted:    web_source/index.html
	deleted:    web_source/login.html

app/amazon/tool.py

@@ -7,6 +7,7 @@ except ImportError:
 
 import requests
 from urllib.parse import quote
+import re
 
 
 def show_notification(message: str, message_type: str = "error"):
@@ -112,5 +113,50 @@ def get_shop_info(shop_name: str, base_url: str = "http://8.136.19.173:18080") -
 
 
 
+def remove_special_characters(text: str) -> str:
+    """
+    去除字符串中的特殊字符，只保留数字、小数点和负号。
+    例如：'£24.55' -> '24.55'
+    """
+    # 匹配所有允许的字符：数字、小数点、负号
+    # 注意：负号必须位于开头才合法，但这里只做字符保留，不做格式校验
+    cleaned = re.sub(r'[^0-9.-]', '', text)
+    return cleaned
 
 
+
+def split_currency_values(currency_str: str) -> tuple[float, float]:
+    """
+    将包含两个货币值的字符串拆分成两个浮点数。
+    参数:
+        currency_str (str): 格式如 "€22.64 + €0.00" 的字符串，中间以 '+' 分隔，
+                            每部分可包含任意货币符号或前缀/后缀。
+    返回:
+        tuple[float, float]: 两个数值，顺序与字符串中的出现顺序一致。
+    异常:
+        ValueError: 如果字符串不包含正好两个部分，或者任一部分中无法提取到数值。
+    """
+    # 按第一个 '+' 分割，最多分为两部分
+    parts = currency_str.split('+', 1)
+    if len(parts) != 2:
+        raise ValueError("字符串必须包含两个由 '+' 分隔的部分")
+
+    # 匹配整数或浮点数（可选负号）
+    number_pattern = r'-?\d+(?:\.\d+)?'
+    values = []
+
+    for part in parts:
+        # 去除首尾空格
+        part = part.strip()
+        match = re.search(number_pattern, part)
+        if not match:
+            raise ValueError(f"无法从 '{part}' 中提取数值")
+        values.append(float(match.group()))
+
+    return tuple(values)
+
+
+if __name__ == '__main__':
+    cu_str = "€58.44 + €0.00 匹配"
+    res = split_currency_values(cu_str)
+    print(sum(res))