added m!roman [int]; returns error string or a number in roman numerals

roman.py

@@ -0,0 +1,59 @@
+from random import *
+from math import *
+
+int_dict = { 1 : "I", 5 : "V", 10 : "X", 50 : "L", 100 : "C", 500 : "D", 1000 : "M", 5000 : "V̄", 10000 : "X̄", 50000 : "L̄", 100000 : "C̄", 500000 : "D̄", 1000000 : "M̄"}
+int_list = [1000000,500000,100000,50000,10000,5000,1000,500,100,50,10,5,1]
+int_in = 0
+string_out = ""
+
+
+def roman_convert(int_in_string):
+    global string_out
+    global int_in
+    string_out = ""
+    int_in = int(int_in_string)
+    if int_in >= 4000000:
+        return "Please keep it less than 4,000,000, we don't know how to write 2 macrons."
+    for poss_int in int_list:
+        if str(poss_int)[0] == "1":
+            addstring1(poss_int)
+            addstring9(poss_int)
+        else:
+            addstring5(poss_int)
+            addstring4(poss_int)
+    return string_out        
+
+
+def addstring1(num):
+    global string_out
+    global int_in
+    while int_in >= num:
+        string_out += int_dict[num]
+        int_in = int_in - num 
+
+def addstring4(num5):
+    global string_out
+    global int_in
+    if int_in >= num5 * 4 / 5:
+        string_out += int_dict[int(num5/5)] + int_dict[num5]
+        int_in = int_in - (num5 * 4 / 5)
+
+def addstring5(num5):
+    global string_out
+    global int_in
+    if int_in >= num5:
+        string_out += int_dict[num5]
+        int_in = int_in - num5
+
+def addstring9(num10):
+    global string_out
+    global int_in
+    if num10 == 1:
+        return
+    if int_in >= num10 * 9 / 10:
+        string_out += int_dict[int(num10/10)] + int_dict[num10]
+        int_in = int_in - num10 * 9 / 10
+        
+
+def randbool():
+    return (randint(0,1) == 1)

the-prestige.pyproj

@@ -28,6 +28,7 @@
     <Compile Include="onomancer.py">
       <SubType>Code</SubType>
     </Compile>
+    <Compile Include="roman.py" />
     <Compile Include="the_prestige.py" />
   </ItemGroup>
   <ItemGroup>

the_prestige.py

@@ -1,4 +1,4 @@
-import discord, json, os
+import discord, json, os, roman
 import database as db
 import onomancer as ono
 
@@ -49,6 +49,13 @@ async def on_message(msg):
         except AttributeError:
             await msg.channel.send(ono.get_stats(msg.author.name))
 
+    elif command.startswith("roman "):
+        possible_int_string = command.split(" ",1)[1]
+        try:
+            await msg.channel.send(roman.roman_convert(possible_int_string))
+        except ValueError:
+            await msg.channel.send(f"\"{possible_int_string}\" isn't an integer in Arabic numerals.")
+
     elif command == "credit":
         await msg.channel.send("Our avatar was graciously provided to us, with permission, by @HetreaSky on Twitter.")