[addresses] Generate house number related phrases

scripts/geodata/addresses/house_numbers.py

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+import random
+
+from geodata.addresses.config import address_config
+from geodata.addresses.numbering import NumberedComponent
+from geodata.encoding import safe_decode
+
+
+class HouseNumber(NumberedComponent):
+    @classmethod
+    def phrase(cls, number, language, country=None):
+        if number is not None:
+            prob_key = 'house_numbers.alphanumeric_phrase_probability'
+            key = 'house_numbers.alphanumeric'
+            dictionaries = ['house_numbers']
+            default = safe_decode(number)
+        else:
+            prob_key = 'house_numbers.no_number_probability'
+            key = 'house_numbers.no_number'
+            dictionaries = ['no_number']
+            default = None
+
+        phrase_prob = address_config.get_property(prob_key, language, country=country, default=0.0)
+        if random.random() < phrase_prob:
+            return cls.numeric_phrase(key, safe_decode(number), language,
+                                      dictionaries=dictionaries, country=country)
+        return default