Kevin Mok
							
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								53b7bb5d41
								
							
								
							
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								Started on (flawed) database models
							
							
							
							
								
							
							
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						8 years ago | 
					
				
					
						
							
							
								
								 Kevin Mok
							
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								c831e5b9a8
								
							
								
							
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								Initial design for database
							
							
							
							
							
							
								
							
							
							Before considering Django models. 
							
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						8 years ago | 
					
				
					
						
							
							
								
								 Kevin Mok
							
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								96b7bfb2bb
								
							
								
							
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								Display genre counts on user_data page
							
							
							
							
							
							
								
							
							
							Able to pass dict info successfully from backend to webpage. 
							
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						8 years ago | 
					
				
					
						
							
							
								
								 Kevin Mok
							
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								6e1671b0f2
								
							
								
							
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								Fixed improper retrieval of value from API JSON
							
							
							
							
								
							
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris Shyi
							
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								ec3fb3f959
								
							
								
							
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								Fix get_audio_features() bug
							
							
							
							
							
							
								
							
							
							Fixed bug where the parameters passed in the wrong order for
get_audio_features(). 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris Shyi
							
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								4066c96c94
								
							
								
							
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								Changed signature of get_audio_features() for consistency
							
							
							
							
							
							
								
							
							
							Switched around the ordering of the parameters so that they are
consistent with other data acquisition helper functions. 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris Shyi
							
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								a5780387e1
								
							
								
							
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								Made minor changes to variable names
							
							
							
							
								
							
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris Shyi
							
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								d7002f7571
								
							
								
							
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								Implement audio feature statistics calculation
							
							
							
							
							
							
								
							
							
							Implemented the calculation average and standard deviation of audio features. 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris Shyi
							
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								bbc713e729
								
							
								
							
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								Implement audio feature helper functions
							
							
							
							
							
							
								
							
							
							Implemented helper functions for updating audio feature statistics. 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris Shyi
							
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								7b153649bf
								
							
								
							
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								Implement online standard deviation algorithm
							
							
							
							
							
							
								
							
							
							Implemented Welford's method for calculating standard deviation as data
points arrive. 
							
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						8 years ago | 
					
				
					
						
							
							
								
								 Kevin Mok
							
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								f94a861b84
								
							
								
							
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								Calculate genre counts once for each artist (#1)
							
							
							
							
							
							
								
							
							
							Versus last commit that incremented genres every track. Also now only
stores ID for artist rather than all their genres. 
							
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						8 years ago | 
					
				
					
						
							
							
								
								 Kevin Mok
							
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								cb75a0b2bb
								
							
								
							
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								Implemented get_genre functionality (#1)
							
							
							
							
							
							
								
							
							
							Code actually in increase_artist_count. Updates genre counts with
each track from the artist. 
							
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						8 years ago | 
					
				
					
						
							
							
								
								 Kevin Mok
							
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								0ca846805c
								
							
								
							
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								Wrote parse_library and get_track_info (#1)
							
							
							
							
							
							
								
							
							
							Initialized library_stats with top-level keys and default values. 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris Shyi
							
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								41eca1c891
								
							
								
							
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								Get soundtrack musical features
							
							
							
							
							
							
								
							
							
							Implemented get_features() to retrieve musical features for soundtracks 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris
							
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								bf65ae3f4d
								
							
								
							
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								Use different URI for user data
							
							
							
							
							
							
								
							
							
							The user_data page is now located at /user_data, instead of /callback as
before. Closes #7. 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris
							
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								c0fe7a61af
								
							
								
							
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								Implement User Login
							
							
							
							
							
							
								
							
							
							Closes #6. User can now log in and be redirected to a data display
page(needs to be fleshed out). 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris
							
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								588fc4bfc0
								
							
								
							
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								datetime object not JSON serializable
							
							
							
							
							
							
								
							
							
							Fixed error where a datetime object cannot be stored in request.sessions
as it was not JSON serializable. 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris
							
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								a96f429691
								
							
								
							
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								Obtain tokens from Spotify
							
							
							
							
							
							
								
							
							
							Code now successfully obtains tokens from the Spotify API. 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris
							
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								ef5c3b2647
								
							
								
							
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								Implement User Authorization
							
							
							
							
							
							
								
							
							
							Completed step 1 of the Authorization Code Flow documented by the
Spotify API. 
							
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						8 years ago | 
					
				
					
						
							
							
								 
								Chris
							
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								1f63c2d2e7
								
							
								
							
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								Initial commit
							
							
							
							
							
							
								
							
							
							Sets up basic Django app directory structure. 
							
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						8 years ago |