initial command added

cogs/suggestions.py

@@ -0,0 +1,61 @@
+from discord import Color
+import sqlalchemy as sa
+from utils.keys import keys
+from discord.ext import commands
+from datetime import datetime
+from utils.result import Field, Result, Page
+
+class Suggestion_Box(commands.Cog):
+
+    _db = sa.create_engine(keys['db'])
+
+
+    def __init__(self, bot):
+        self.bot = bot
+
+        # Initialize the table for storing suggestions
+        self.metaData = sa.MetaData()
+        self.metaData.bind = type(self)._db
+        self.table = sa.Table(
+            'suggestions', self.metaData,
+            sa.Column('id', sa.INTEGER, primary_key=True, autoincrement=True), 
+            sa.Column('content', sa.TEXT), 
+            sa.Column('time', sa.TIMESTAMP, default=sa.func.now())
+        )
+        self.table.create(type(self)._db, checkfirst=True)
+
+    @commands.command(name='suggest', aliases=['sugg'], brief="Give a suggestion to the developer", pass_context=True)
+    async def pause(self, context, *text):
+        suggestion = ' '.join(text)
+
+        successPage = Page(
+            color=Color.blue(),
+            title="New suggestion added",
+            fields=[ Field("Suggestion", suggestion),
+                        Field("Time", datetime.now()) ]
+        )
+        failurePage = Page(
+            color=Color.orange(),
+            title="Failed to add new suggestion",
+            description="Please try again after some time. If the problem persists, contact the developer"
+        )
+
+        try:
+            self.table.insert().values(content=suggestion, time=datetime.now()).execute()
+            success = True
+        except:
+            success = False
+        finally:
+            result = Result(
+                success,
+                "New Suggestion",
+                query=suggestion,
+                pages=[successPage],
+                failurePage=failurePage
+            )
+
+        await context.send(embed=result.getPage(0))
+
+
+def setup(client):
+    client.add_cog(Suggestion_Box(client))