Refactoring loading of external special phrases and importation process by introducing SPLoader and SPWikiLoader

nominatim/tools/special_phrases/special_phrase.py

@@ -0,0 +1,19 @@
+"""
+    Module containing the class SpecialPhrase.
+
+    This class is a model used to transfer a special phrase through
+    the process of load and importation.
+"""
+import re
+
+class SpecialPhrase():
+    """
+        Model representing a special phrase.
+    """
+    def __init__(self, p_label, p_class, p_type, p_operator):
+        self.p_label = p_label.strip()
+        self.p_class = p_class.strip()
+        #Hack around a bug where building=yes was imported with quotes into the wiki
+        self.p_type = re.sub(r'\"|"', '', p_type.strip())
+        #Needed if some operator in the wiki are not written in english
+        self.p_operator = '-' if p_operator not in ('near', 'in') else p_operator