Improved processing status notification for import and export

utils/strfunctions.py

@@ -0,0 +1,34 @@
+'''
+ string manipulation module
+'''
+import re
+
+
+def sequential_rep(text_, *args):
+    """
+    params
+        text_: string content
+        args : <pattern>, <replacement>, <pattern>, <replacement>, ...
+
+    return
+        empty string when text_ length was zero or invalid.
+    """
+
+    if not text_ or not len(text_):
+        return ""
+
+    arg_len = len(args)
+    i = 0
+    while i < arg_len:
+        text_ = re.sub(args[i], args[i + 1], text_)
+        i += 2
+
+    return text_
+
+def replaceLTGT(text_):
+    """if fit name contained "<" or ">" then reprace to named html entity by EVE client.
+
+       for fit name.
+    """
+    return text_.replace("&lt;", "<").replace("&gt;", ">") if isinstance(text_, unicode) else text_
+