866 lines
18 KiB
Transact-SQL
866 lines
18 KiB
Transact-SQL
DELETE FROM [User]
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DELETE FROM [Game]
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DELETE FROM [Platform]
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GO
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--------------
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-- HAS USER --
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--------------
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CREATE PROCEDURE HasUser(
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@result BIT OUTPUT
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)
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AS
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SET @result = CASE WHEN EXISTS (SELECT * FROM [User]) THEN 1 ELSE 0 END
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RETURN 0
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GO
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-------------
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-- OP USER --
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-------------
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CREATE PROCEDURE OpUser(
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@userId INT
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)
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AS
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UPDATE [User] SET Admin = 1 WHERE @userId = [User].ID
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RETURN 0
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GO
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-----------------------
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-- GET ID FROM EMAIL --
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-----------------------
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CREATE PROCEDURE GetIdFromEmail(
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@email VARCHAR(254),
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@userId INT OUTPUT
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)
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AS
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SELECT @userId = ID
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FROM [User]
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WHERE Email = @email
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RETURN 0
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GO
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---------------------------------------
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-- GET USER NAME AND STATS PROCEDURE --
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---------------------------------------
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CREATE PROCEDURE GetUserNameAndStats(
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@userId INT,
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@username VARCHAR(32) OUTPUT,
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@completed INT OUTPUT,
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@average INT OUTPUT,
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@perfect INT OUTPUT
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)
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AS
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SELECT @username = Username
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FROM [User]
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WHERE ID = @userId
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IF @username IS NULL
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 1
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END
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SELECT @completed = SUM(Completed)
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FROM GameCompletionByUser
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WHERE UserID = @userId
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SELECT @average = AVG((Completed * 100) / Total)
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FROM GameCompletionByUser
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WHERE UserID = @userId
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SELECT @perfect = COUNT(GameID)
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FROM GameCompletionByUser
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WHERE UserID = @userId AND Completed = Total
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RETURN 0
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GO
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SELECT * FROM [User]
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----------------------------------
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-- GET USER PLATFORMS PROCEDURE --
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----------------------------------
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CREATE PROCEDURE GetUserPlatforms(
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@userId INT
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)
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AS
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IF NOT @userId IN (SELECT ID FROM [User])
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 1
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END
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SELECT [Platform].ID, [PlatformName], (CASE WHEN UserID IS NOT NULL THEN 1 ELSE 0 END) AS Connected
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FROM [Platform]
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LEFT JOIN IsOn ON IsOn.PlatformID = [Platform].ID AND UserID = @userId
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ORDER BY [Platform].ID
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RETURN 0
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GO
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--------------------------------
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-- GET USER RATINGS PROCEDURE --
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--------------------------------
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CREATE PROCEDURE GetUserRatings(
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@userId INT
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)
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AS
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IF NOT @userId IN (SELECT ID FROM [User])
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 1
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END
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SELECT Game.Name AS GameName, Achievement.Name AS AchievementName, Quality, Difficulty, Rating.[Description]
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FROM Rating
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JOIN Achievement ON Achievement.ID = Rating.AchievementID
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JOIN Game ON Game.ID = Achievement.GameID
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WHERE UserID = @userId
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RETURN 0
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GO
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------------------------------
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-- GET USER IMAGE PROCEDURE --
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------------------------------
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CREATE PROCEDURE GetUserImage(
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@userId INT
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)
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AS
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IF NOT @userId IN (SELECT ID FROM [User])
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 1
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END
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SELECT ProfileImage FROM [User] WHERE ID = @userId
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RETURN 0
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GO
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------------------
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-- SET USERNAME --
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------------------
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CREATE PROCEDURE SetUsername(
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@userId INT,
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@username VARCHAR(32)
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)
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AS
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IF NOT @userId IN (SELECT ID FROM [User])
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 1
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END
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UPDATE [User] SET Username = @username WHERE ID = @userId
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RETURN 0
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GO
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------------------------------
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-- SET USER IMAGE PROCEDURE --
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------------------------------
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CREATE PROCEDURE SetUserImage(
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@userId INT,
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@type ImageType,
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@oldType ImageType OUTPUT
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)
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AS
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IF NOT @userId IN (SELECT ID FROM [User])
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 1
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END
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SELECT @oldType = ProfileImage FROM [User] WHERE ID = @userId
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UPDATE [User] SET ProfileImage = @type WHERE ID = @userId
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RETURN 0
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GO
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--------------------------
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-- ADD USER TO PLATFORM --
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--------------------------
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CREATE PROCEDURE AddUserToPlatform(
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@userId INT,
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@platformId INT,
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@platformUserID VARCHAR(32)
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)
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AS
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IF NOT @userId IN (SELECT ID FROM [User])
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 1
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END
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IF NOT @platformId IN (SELECT ID FROM [Platform])
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BEGIN
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PRINT 'No platform with the specified ID was found'
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RETURN 2
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END
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IF EXISTS (SELECT * FROM IsOn WHERE UserID = @userId AND PlatformID = @platformId)
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BEGIN
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PRINT 'User already exists on specified platform'
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RETURN 3
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END
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INSERT INTO IsOn VALUES (@userId, @platformId, @platformUserId)
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RETURN 0
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GO
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-------------------------------
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-- REMOVE USER FROM PLATFORM --
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-------------------------------
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CREATE PROCEDURE RemoveUserFromPlatform(
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@userId INT,
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@platformId INT
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)
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AS
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IF NOT @userId IN (SELECT ID FROM [User])
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 1
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END
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IF NOT @platformId IN (SELECT ID FROM [Platform])
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BEGIN
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PRINT 'No platform with the specified ID was found'
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RETURN 2
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END
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IF NOT EXISTS (SELECT UserID FROM IsOn WHERE UserID = @userId AND PlatformID = @platformId)
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BEGIN
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PRINT 'User does not exist on specified platform'
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RETURN 3
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END
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DELETE FROM IsOn WHERE UserID = @userId AND PlatformID = @platformId
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DELETE FROM Progress WHERE UserID = @userId AND PlatformID = @platformId
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DELETE FROM Owns WHERE UserID = @userId AND PlatformID = @platformId
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RETURN 0
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GO
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------------------
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-- ADD PLATFORM --
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------------------
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CREATE PROCEDURE AddPlatform(
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@name VARCHAR(32),
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@platformId INT OUTPUT
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)
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AS
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IF @name IS NULL
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BEGIN
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PRINT 'Platform name cannot be null'
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RETURN 1
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END
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INSERT INTO [Platform] VALUES (@name, 'png')
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SET @platformId = @@IDENTITY
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RETURN 0
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GO
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---------------------
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-- REMOVE PLATFORM --
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---------------------
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CREATE PROCEDURE RemovePlatform(
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@platformId INT
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)
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AS
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IF NOT @platformId IN (SELECT ID FROM [Platform])
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BEGIN
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PRINT 'No platform with the specified ID was found'
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RETURN 1
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END
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IF @platformId IN (SELECT PlatformID FROM ExistsOn)
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BEGIN
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PRINT 'All games must be removed from the specified platform before it can be removed'
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RETURN 2
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END
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DELETE FROM [Platform] WHERE ID = @platformId
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RETURN 0
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GO
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-------------------
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-- GET PLATFORMS --
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-------------------
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CREATE PROCEDURE GetPlatforms
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AS
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SELECT ID, PlatformName FROM [Platform]
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RETURN 0
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GO
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-----------------------
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-- GET PLATFORM NAME --
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-----------------------
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CREATE PROCEDURE GetPlatformName(
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@platformId INT,
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@name VARCHAR(32) OUTPUT
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)
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AS
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SELECT @name = PlatformName FROM [Platform] WHERE ID = @platformId
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IF @name IS NULL
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BEGIN
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PRINT 'No platform with the specified ID was found'
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RETURN 1
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END
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RETURN 0
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GO
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-----------------------
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-- GET PLATFORM ICON --
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-----------------------
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CREATE PROCEDURE GetPlatformIcon(
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@platformId INT
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)
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AS
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IF NOT @platformId IN (SELECT ID FROM [Platform])
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BEGIN
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PRINT 'No platform with the specified ID was found'
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RETURN 1
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END
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SELECT Icon FROM [Platform] WHERE ID = @platformId
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RETURN 0
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GO
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--------------
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-- ADD GAME --
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--------------
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CREATE PROCEDURE AddGame(
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@name VARCHAR(32),
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@image ImageType,
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@gameId INT OUTPUT
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)
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AS
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IF @name IS NULL
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BEGIN
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PRINT 'Game name cannot be null'
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RETURN 1
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END
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IF @name IN (SELECT [Name] FROM Game)
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BEGIN
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PRINT 'Game with specified name already exists'
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RETURN 2
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END
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INSERT INTO Game VALUES (@name, @image)
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SET @gameId = @@IDENTITY
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RETURN 0
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GO
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---------------------
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-- ADD IF NOT GAME --
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---------------------
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CREATE PROCEDURE AddIfNotGame(
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@name VARCHAR(32),
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@image VARCHAR(11),
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@gameId INT OUTPUT
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)
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AS
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IF @name IS NULL
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BEGIN
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PRINT 'Game name cannot be null'
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RETURN 1
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END
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-- Ideally game name wouldn't have to be unique, but I don't know of another way to sync games across platforms when they share no IDing system
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IF NOT @name IN (SELECT [Name] FROM Game)
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BEGIN
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INSERT INTO Game VALUES (@name, @image)
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END
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SELECT @gameId = ID FROM Game WHERE [Name] = @name
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RETURN 0
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GO
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-----------------
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-- REMOVE GAME --
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-----------------
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CREATE PROCEDURE RemoveGame(
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@gameId INT
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)
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AS
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IF NOT @gameId IN (SELECT ID FROM Game)
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BEGIN
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PRINT 'No game with the specified ID was found'
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RETURN 1
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END
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DELETE FROM Game WHERE ID = @gameId
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RETURN 0
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GO
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-------------------
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-- GET GAME ICON --
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-------------------
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CREATE PROCEDURE GetGameIcon(
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@gameId INT
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)
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AS
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IF NOT @gameId IN (SELECT ID FROM [Game])
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BEGIN
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PRINT 'No game with the specified ID was found'
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RETURN 1
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END
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SELECT Icon FROM [Game] WHERE ID = @gameId
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RETURN 0
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GO
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----------------------
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-- ADD GAME TO USER --
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----------------------
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CREATE PROCEDURE AddGameToUser(
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@gameId INT,
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@userId INT,
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@platformId INT
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)
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AS
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IF NOT @gameId IN (SELECT ID FROM Game)
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BEGIN
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PRINT 'No game with the specified ID was found'
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RETURN 1
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END
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IF NOT @userId IN (SELECT ID FROM [User])
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 2
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END
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IF NOT @platformId IN (SELECT ID FROM [Platform])
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BEGIN
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PRINT 'No platform with the specified ID was found'
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RETURN 3
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END
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IF NOT EXISTS (SELECT * FROM IsOn WHERE UserID = @userId AND PlatformID = @platformId)
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BEGIN
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PRINT 'User is not on specified platform'
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RETURN 4
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END
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IF EXISTS (SELECT * FROM Owns WHERE GameID = @gameId AND UserID = @userId AND PlatformID = @platformId)
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BEGIN
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PRINT 'Game is already owned by specified user on specified platform'
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RETURN 5
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END
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INSERT INTO Owns VALUES (@userId, @gameId, @platformId)
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RETURN 0
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GO
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---------------------------
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-- REMOVE GAME FROM USER --
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---------------------------
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CREATE PROCEDURE RemoveGameFromUser(
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@gameId INT,
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@userId INT,
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@platformId INT
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)
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AS
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IF NOT @gameId IN (SELECT ID FROM Game)
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BEGIN
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PRINT 'No game with the specified ID was found'
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RETURN 1
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END
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IF NOT @userId IN (SELECT ID FROM [User])
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BEGIN
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PRINT 'No user with the specified ID was found'
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RETURN 2
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END
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IF NOT @platformId IN (SELECT ID FROM [Platform])
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BEGIN
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PRINT 'No platform with the specified ID was found'
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RETURN 3
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END
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IF NOT EXISTS (SELECT * FROM Owns WHERE GameID = @gameId AND UserID = @userId AND PlatformID = @platformId)
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BEGIN
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PRINT 'Game is not owned by specified user on specified platform'
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RETURN 4
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END
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DELETE FROM Owns WHERE UserID = @userId AND GameID = @gameId AND PlatformID = @platformId
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RETURN 0
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GO
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--------------------------
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-- ADD GAME TO PLATFORM --
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--------------------------
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CREATE PROCEDURE AddGameToPlatform(
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@gameId INT,
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@platformId INT,
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@platformGameId VARCHAR(32)
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)
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AS
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IF NOT @gameId IN (SELECT ID FROM Game)
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BEGIN
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PRINT 'No game with the specified ID was found'
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RETURN 1
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END
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IF NOT @platformId IN (SELECT ID FROM [Platform])
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BEGIN
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PRINT 'No platform with the specified ID was found'
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RETURN 2
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END
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IF EXISTS (SELECT * FROM ExistsOn WHERE GameID = @gameId AND PlatformID = @platformId)
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BEGIN
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PRINT 'Game already exists on specified platform'
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RETURN 3
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END
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INSERT INTO ExistsOn VALUES (@gameId, @platformId, @platformGameId)
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RETURN 0
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GO
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-------------------------------
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-- REMOVE GAME FROM PLATFORM --
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-------------------------------
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CREATE PROCEDURE RemoveGameFromPlatform(
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@gameId INT,
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@platformId INT
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)
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AS
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IF NOT @gameId IN (SELECT ID FROM Game)
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BEGIN
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PRINT 'No game with the specified ID was found'
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RETURN 1
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END
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IF NOT @platformId IN (SELECT ID FROM [Platform])
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BEGIN
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PRINT 'No platform with the specified ID was found'
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RETURN 2
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END
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IF NOT EXISTS (SELECT * FROM ExistsOn WHERE GameID = @gameId AND PlatformID = @platformId)
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BEGIN
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PRINT 'Game does not exist on specified platform'
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RETURN 3
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END
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DELETE FROM ExistsOn WHERE GameID = @gameId AND PlatformID = @platformId
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RETURN 0
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GO
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---------------------
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-- ADD ACHIEVEMENT --
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---------------------
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CREATE PROCEDURE AddAchievement(
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@gameId INT,
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@name VARCHAR(128),
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@description VARCHAR(512),
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@stages INT,
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@image ImageType,
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@achievementId INT OUTPUT
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)
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AS
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IF NOT @gameId IN (SELECT ID FROM Game)
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BEGIN
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PRINT 'No game with the specified ID was found'
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RETURN 1
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END
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IF @name IS NULL
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BEGIN
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PRINT 'Achievement name cannot be null'
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RETURN 2
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END
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IF @stages IS NULL
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BEGIN
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PRINT 'Achievement stages cannot be null'
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RETURN 3
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END
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IF @name IN (SELECT [Name] FROM Achievement WHERE GameID = @gameId)
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BEGIN
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PRINT 'Achievement with specified name already exists for specified game'
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RETURN 4
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END
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INSERT INTO Achievement VALUES (@gameId, @name, @description, @stages, @image)
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SET @achievementId = @@IDENTITY
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RETURN 0
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GO
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|
|
----------------------------
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-- ADD IF NOT ACHIEVEMENT --
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----------------------------
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|
|
CREATE PROCEDURE AddIfNotAchievement(
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@gameId INT,
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@name VARCHAR(128),
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@description VARCHAR(512),
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@stages INT,
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@image VARCHAR(11),
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@achievementId INT OUTPUT
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)
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AS
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IF NOT @gameId IN (SELECT ID FROM Game)
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BEGIN
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PRINT 'No game with the specified ID was found'
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RETURN 1
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END
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IF @name IS NULL
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BEGIN
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PRINT 'Achievement name cannot be null'
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RETURN 2
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END
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IF @stages IS NULL
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BEGIN
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PRINT 'Achievement stages cannot be null'
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RETURN 3
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END
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IF NOT @name IN (SELECT [Name] FROM Achievement WHERE GameID = @gameId)
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BEGIN
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INSERT INTO Achievement VALUES (@gameId, @name, @description, @stages, @image)
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END
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SELECT @achievementId = ID FROM Achievement WHERE [Name] = @name AND GameID = @gameId
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RETURN 0
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GO
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|
|
------------------------
|
|
-- REMOVE ACHIEVEMENT --
|
|
------------------------
|
|
|
|
CREATE PROCEDURE RemoveAchievement(
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@achievementId INT
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)
|
|
AS
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|
IF NOT @achievementId IN (SELECT ID FROM Achievement)
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BEGIN
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PRINT 'No achievement with the specified ID was found'
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RETURN 1
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END
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DELETE FROM Achievement WHERE ID = @achievementId
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RETURN 0
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GO
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|
|
--------------------------
|
|
-- GET ACHIEVEMENT ICON --
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|
--------------------------
|
|
|
|
CREATE PROCEDURE GetAchievementIcon(
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@achievementId INT
|
|
)
|
|
AS
|
|
IF NOT @achievementId IN (SELECT ID FROM Achievement)
|
|
BEGIN
|
|
PRINT 'No achievement with the specified ID was found'
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|
RETURN 1
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|
END
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|
SELECT Icon FROM Achievement WHERE ID = @achievementId
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|
RETURN 0
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GO
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|
---------------------------------------
|
|
-- SET ACHIEVEMENT PROGRESS FOR USER --
|
|
---------------------------------------
|
|
|
|
CREATE PROCEDURE SetAchievementProgressForUser(
|
|
@userId INT,
|
|
@platformId INT,
|
|
@achievementId INT,
|
|
@progress INT
|
|
)
|
|
AS
|
|
IF NOT @userId IN (SELECT ID FROM [User])
|
|
BEGIN
|
|
PRINT 'No user with the specified ID was found'
|
|
RETURN 1
|
|
END
|
|
IF NOT @platformId IN (SELECT ID FROM [Platform])
|
|
BEGIN
|
|
PRINT 'No platform with the specified ID was found'
|
|
RETURN 2
|
|
END
|
|
IF NOT @achievementId IN (SELECT ID FROM Achievement)
|
|
BEGIN
|
|
PRINT 'No achievement with the specified ID was found'
|
|
RETURN 3
|
|
END
|
|
IF EXISTS (SELECT * FROM Progress WHERE AchievementID = @achievementId AND UserID = @userId AND PlatformID = @platformId)
|
|
BEGIN
|
|
UPDATE Progress SET Progress = @progress WHERE AchievementID = @achievementId AND UserID = @userId AND PlatformID = @platformId
|
|
END
|
|
ELSE
|
|
BEGIN
|
|
INSERT INTO Progress VALUES (@userId, @platformId, @achievementId, @progress)
|
|
END
|
|
RETURN 0
|
|
GO
|
|
|
|
------------------------------------------
|
|
-- GET NOTEWORTHY ACHIEVEMENTS FOR USER --
|
|
------------------------------------------
|
|
|
|
CREATE PROCEDURE GetNoteworthyAchievementsForUser (
|
|
@userId INT
|
|
)
|
|
AS
|
|
IF NOT @userId IN (SELECT ID FROM [User])
|
|
BEGIN
|
|
PRINT 'No user with the specified ID was found'
|
|
RETURN 1
|
|
END
|
|
SELECT TOP 5 Achievement.ID, Name, Completion
|
|
FROM Achievement
|
|
JOIN MaxProgress ON Achievement.ID = MaxProgress.AchievementID
|
|
JOIN AchievementCompletion AC ON AC.ID = Achievement.ID
|
|
WHERE UserID = @userId AND Progress = Stages
|
|
ORDER BY Completion ASC, NumberUsers DESC
|
|
RETURN 0
|
|
GO
|
|
|
|
---------------------
|
|
-- GET ACHIEVEMENT --
|
|
---------------------
|
|
|
|
CREATE PROCEDURE GetAchievement (
|
|
@achievementId INT
|
|
)
|
|
AS
|
|
IF NOT @achievementId IN (SELECT ID FROM Achievement)
|
|
BEGIN
|
|
PRINT 'No achievement with the specified ID was found'
|
|
RETURN 1
|
|
END
|
|
SELECT Achievement.ID, Name, Completion, Description, Difficulty, Quality
|
|
FROM Achievement
|
|
LEFT JOIN AchievementCompletion AC ON Achievement.ID = AC.ID
|
|
LEFT JOIN AchievementRatings AR ON Achievement.ID = AR.ID
|
|
WHERE Achievement.ID = @achievementId
|
|
RETURN 0
|
|
GO
|
|
|
|
---------------------------------
|
|
-- GET RATINGS FOR ACHIEVEMENT --
|
|
---------------------------------
|
|
|
|
CREATE PROCEDURE GetRatingsForAchievement(
|
|
@achievementId INT
|
|
)
|
|
AS
|
|
IF NOT @achievementId IN (SELECT ID FROM Achievement)
|
|
BEGIN
|
|
PRINT 'No achievement with the specified ID was found'
|
|
RETURN 1
|
|
END
|
|
SELECT UserID, [Username], Difficulty, Quality, [Description]
|
|
FROM Rating
|
|
JOIN [User] ON [User].ID = Rating.UserID
|
|
WHERE AchievementID = @achievementId
|
|
RETURN 0
|
|
GO
|
|
|
|
-------------------------
|
|
-- GET RATINGS BY USER --
|
|
-------------------------
|
|
|
|
CREATE PROCEDURE GetRatingsByUser(
|
|
@userId INT
|
|
)
|
|
AS
|
|
IF NOT @userId IN (SELECT ID FROM [User])
|
|
BEGIN
|
|
PRINT 'No user with the specified ID was found'
|
|
RETURN 1
|
|
END
|
|
SELECT AchievementID, Achievement.[Name], Difficulty, Quality, Rating.[Description]
|
|
FROM Rating
|
|
JOIN Achievement ON Achievement.ID = Rating.UserID
|
|
WHERE UserID = @userId
|
|
RETURN 0
|
|
GO
|
|
|
|
EXEC GetRatingsByUser 0
|
|
|
|
------------------
|
|
-- HAS PROGRESS --
|
|
------------------
|
|
|
|
CREATE PROCEDURE HasProgress (
|
|
@userId INT,
|
|
@achievementId INT,
|
|
@result BIT OUTPUT
|
|
)
|
|
AS
|
|
IF NOT @userId IN (SELECT ID FROM [User])
|
|
BEGIN
|
|
PRINT 'No user with the specified ID was found'
|
|
RETURN 1
|
|
END
|
|
IF NOT @achievementId IN (SELECT ID FROM Achievement)
|
|
BEGIN
|
|
PRINT 'No achievement with the specified ID was found'
|
|
RETURN 2
|
|
END
|
|
SET @result = CASE WHEN EXISTS (SELECT * FROM Progress WHERE UserID = @userId AND AchievementID = @achievementId) THEN 1 ELSE 0 END
|
|
RETURN 0
|
|
GO
|
|
|
|
----------------
|
|
-- GET RATING --
|
|
----------------
|
|
|
|
CREATE PROCEDURE GetRating(
|
|
@userId INT,
|
|
@achievementId INT
|
|
)
|
|
AS
|
|
IF NOT @userId IN (SELECT ID FROM [User])
|
|
BEGIN
|
|
PRINT 'No user with the specified ID was found'
|
|
RETURN 1
|
|
END
|
|
IF NOT @achievementId IN (SELECT ID FROM Achievement)
|
|
BEGIN
|
|
PRINT 'No achievement with the specified ID was found'
|
|
RETURN 2
|
|
END
|
|
SELECT Difficulty, Quality, [Description]
|
|
FROM Rating
|
|
WHERE UserID = @userId AND AchievementID = @achievementId
|
|
RETURN 0
|
|
GO
|
|
|
|
----------------
|
|
-- SET RATING --
|
|
----------------
|
|
|
|
CREATE PROCEDURE SetRating(
|
|
@userId INT,
|
|
@achievementId INT,
|
|
@difficulty FLOAT,
|
|
@quality FLOAT,
|
|
@review VARCHAR(1024)
|
|
)
|
|
AS
|
|
IF NOT @userId IN (SELECT ID FROM [User])
|
|
BEGIN
|
|
PRINT 'No user with the specified ID was found'
|
|
RETURN 1
|
|
END
|
|
IF NOT @achievementId IN (SELECT ID FROM Achievement)
|
|
BEGIN
|
|
PRINT 'No achievement with the specified ID was found'
|
|
RETURN 2
|
|
END
|
|
IF NOT EXISTS (SELECT * FROM Progress WHERE UserID = @userId AND AchievementID = @achievementId)
|
|
BEGIN
|
|
PRINT 'User does not have progress on achievement'
|
|
RETURN 3
|
|
END
|
|
IF @difficulty < 0 OR @difficulty > 10
|
|
BEGIN
|
|
PRINT 'Difficult must be between 0 and 10'
|
|
RETURN 4
|
|
END
|
|
IF @quality < 0 OR @quality > 10
|
|
BEGIN
|
|
PRINT 'Quality must be between 0 and 10'
|
|
RETURN 5
|
|
END
|
|
IF @quality IS NULL AND @quality IS NULL AND @review IS NULL
|
|
DELETE FROM Rating WHERE UserID = @userId AND AchievementID = @achievementId
|
|
ELSE IF EXISTS (SELECT * FROM Rating WHERE UserID = @userId AND AchievementID = @achievementId)
|
|
UPDATE Rating SET
|
|
Quality = @quality,
|
|
Difficulty = @difficulty,
|
|
[Description] = @review
|
|
WHERE UserID = @userId AND AchievementID = @achievementId
|
|
ELSE
|
|
INSERT INTO Rating VALUES (@userId, @achievementId, @quality, @difficulty, @review)
|
|
RETURN 0
|
|
GO
|