Merge pull request #13 from cesarizu/master

Updated spanish translations

num2words/lang_ES.py

@@ -1,3 +1,5 @@
+#encoding: UTF-8
+
 # Copyright (c) 2003, Taro Ogawa.  All Rights Reserved.
 # Copyright (c) 2013, Savoir-faire Linux inc.  All Rights Reserved.
 
@@ -17,9 +19,6 @@
 from __future__ import unicode_literals
 from .lang_EU import Num2Word_EU
 
-#//TODO: correct orthographics
-#//TODO: error messages
-
 class Num2Word_ES(Num2Word_EU):
 
     #//CHECK: Is this sufficient??
@@ -27,7 +26,7 @@ class Num2Word_ES(Num2Word_EU):
         max = 3 + 6*len(high)
 
         for word, n in zip(high, range(max, 3, -6)):
-            self.cards[10**(n-3)] = word + "ill\xf2n"
+            self.cards[10**(n-3)] = word + "illón"
 
 
     def setup(self):
@@ -35,30 +34,52 @@ class Num2Word_ES(Num2Word_EU):
         self.high_numwords = self.gen_high_numwords([], [], lows)
         self.negword = "menos "
         self.pointword = "punto"
-        self.errmsg_nonnum = "Only numbers may be converted to words."
-        self.errmsg_toobig = "Number is too large to convert to words."
+        self.errmsg_nonnum = "Solo números pueden ser convertidos a palabras."
+        self.errmsg_toobig = "Numero muy grande para ser convertido a palabras."
         self.gender_stem = "o"
         self.exclude_title = ["y", "menos", "punto"]
         self.mid_numwords = [(1000, "mil"), (100, "cien"), (90, "noventa"),
                              (80, "ochenta"), (70, "setenta"), (60, "sesenta"),
-                             (50,"cincuenta"), (40,"cuarenta"), (30,"treinta")]
-        self.low_numwords = ["vientinueve", "vientiocho", "vientisiete",
-                             "vientis\xE8is", "vienticinco", "vienticuatro",
-                             "vientitr\xE8s", "vientid\xF2s", "vientiuno",
-                             "viente", "diecinueve", "dieciocho", "diecisiete",
+                             (50, "cincuenta"), (40, "cuarenta"), (30, "treinta")]
+        self.low_numwords = ["veintinueve", "veintiocho", "veintisiete",
+                             "veintiséis", "veinticinco", "veinticuatro",
+                             "veintitrés", "veintidós", "veintiuno",
+                             "veinte", "diecinueve", "dieciocho", "diecisiete",
                              "dieciseis", "quince", "catorce", "trece", "doce",
                              "once", "diez", "nueve", "ocho", "siete", "seis",
                              "cinco", "cuatro", "tres", "dos", "uno", "cero"]
-        self.ords = { 1  : "primer",
-                      2  : "segund",
-                      3  : "tercer",
-                      4  : "cuart",
-                      5  : "quint",
-                      6  : "sext",
-                      7  : "s\xE8ptim",
-                      8  : "octav",
-                      9  : "noven",
-                      10 : "d\xE8cim" }
+        self.ords = { 1 : "primer",
+                      2 : "segund",
+                      3 : "tercer",
+                      4 : "cuart",
+                      5 : "quint",
+                      6 : "sext",
+                      7 : "séptim",
+                      8 : "octav",
+                      9 : "noven",
+                     10 : "décim",
+                     20 : "vigésim",
+                     30 : "trigésim",
+                     40 : "quadragésim",
+                     50 : "quincuagésim",
+                     60 : "sexagésim",
+                     70 : "septuagésim",
+                     80 : "octogésim",
+                     90 : "nonagésim",
+                    100 : "centésim",
+                    200 : "ducentésim",
+                    300 : "tricentésim",
+                    400 : "cuadrigentésim",
+                    500 : "quingentésim",
+                    600 : "sexcentésim",
+                    700 : "septigentésim",
+                    800 : "octigentésim",
+                    900 : "noningentésim",
+                    1e3 : "milésim",
+                    1e6 : "millonésim",
+                    1e9 : "billonésim",
+                   1e12 : "trillonésim",
+                   1e15 : "cuadrillonésim" }
 
 
     def merge(self, curr, next):
@@ -95,15 +116,40 @@ class Num2Word_ES(Num2Word_EU):
 
     def to_ordinal(self, value):
         self.verify_ordinal(value)
+        text = ""
         try:
-            return self.ords[value] + self.gender_stem
+            if value == 0:
+                text = ""
+            elif value <= 10:
+                text = "%s%s" % (self.ords[value], self.gender_stem)
+            elif value <= 12:
+                text = "%s%s%s" % (self.ords[10], self.gender_stem, self.to_ordinal(value - 10))
+            elif value <= 100:
+                dec = (value / 10) * 10
+                text = "%s%s %s" % (self.ords[dec], self.gender_stem, self.to_ordinal(value - dec))
+            elif value <= 1e3:
+                cen = (value / 100) * 100
+                text = "%s%s %s" % (self.ords[cen], self.gender_stem, self.to_ordinal(value - cen))
+            elif value < 1e18:
+                # dec contains the following:
+                # [ 1e3,  1e6): 1e3
+                # [ 1e6,  1e9): 1e6
+                # [ 1e9, 1e12): 1e9
+                # [1e12, 1e15): 1e12
+                # [1e15, 1e18): 1e15
+                dec = 10 ** ((((len(str(int(value))) - 1) / 3 - 1) + 1) * 3)
+                part = int(float(value / dec) * dec)
+                cardinal = self.to_cardinal(part / dec) if part / dec != 1 else ""
+                text = "%s%s%s %s" % (cardinal, self.ords[dec], self.gender_stem, self.to_ordinal(value - part))
+            else:
+                text = self.to_cardinal(value)
         except KeyError:
-            return self.to_cardinal(value)
+            text = self.to_cardinal(value)
+        return text.strip()
 
     def to_ordinal_num(self, value):
         self.verify_ordinal(value)
-        # Correct for fem?
-        return "%s\xB0"%value
+        return "%s%s" % (value, "º" if self.gender_stem == 'o' else "ª")
 
 
     def to_currency(self, val, longval=True, old=False):