PlotDirector/PlotLine/Sql/168_Phase26D_NarrativeCandidateHierarchy.sql

IF COL_LENGTH(N'dbo.StoryIntelligenceNarrativeCandidates', N'ChangeType') IS NULL
BEGIN
    ALTER TABLE dbo.StoryIntelligenceNarrativeCandidates ADD ChangeType nvarchar(40) NULL;
END;
GO

IF COL_LENGTH(N'dbo.StoryIntelligenceNarrativeCandidates', N'Significance') IS NULL
BEGIN
    ALTER TABLE dbo.StoryIntelligenceNarrativeCandidates ADD Significance nvarchar(20) NULL;
END;
GO

IF COL_LENGTH(N'dbo.StoryIntelligenceNarrativeCandidates', N'ParentCandidateKey') IS NULL
BEGIN
    ALTER TABLE dbo.StoryIntelligenceNarrativeCandidates ADD ParentCandidateKey nvarchar(220) NULL;
END;
GO

IF COL_LENGTH(N'dbo.StoryIntelligenceNarrativeCandidates', N'ParentNarrativeCandidateID') IS NULL
BEGIN
    ALTER TABLE dbo.StoryIntelligenceNarrativeCandidates ADD ParentNarrativeCandidateID int NULL;
END;
GO

IF COL_LENGTH(N'dbo.StoryIntelligenceNarrativeCandidates', N'MergeTargetNarrativeCandidateID') IS NULL
BEGIN
    ALTER TABLE dbo.StoryIntelligenceNarrativeCandidates ADD MergeTargetNarrativeCandidateID int NULL;
END;
GO

IF NOT EXISTS (SELECT 1 FROM sys.foreign_keys WHERE name = N'FK_StoryIntelligenceNarrativeCandidates_ParentCandidate')
BEGIN
    ALTER TABLE dbo.StoryIntelligenceNarrativeCandidates
        ADD CONSTRAINT FK_StoryIntelligenceNarrativeCandidates_ParentCandidate
        FOREIGN KEY (ParentNarrativeCandidateID) REFERENCES dbo.StoryIntelligenceNarrativeCandidates(NarrativeCandidateID);
END;
GO

IF NOT EXISTS (SELECT 1 FROM sys.foreign_keys WHERE name = N'FK_StoryIntelligenceNarrativeCandidates_MergeTarget')
BEGIN
    ALTER TABLE dbo.StoryIntelligenceNarrativeCandidates
        ADD CONSTRAINT FK_StoryIntelligenceNarrativeCandidates_MergeTarget
        FOREIGN KEY (MergeTargetNarrativeCandidateID) REFERENCES dbo.StoryIntelligenceNarrativeCandidates(NarrativeCandidateID);
END;
GO

IF NOT EXISTS (SELECT 1 FROM sys.indexes WHERE name = N'IX_StoryIntelligenceNarrativeCandidates_Parent' AND object_id = OBJECT_ID(N'dbo.StoryIntelligenceNarrativeCandidates'))
    CREATE INDEX IX_StoryIntelligenceNarrativeCandidates_Parent ON dbo.StoryIntelligenceNarrativeCandidates(BookID, ParentNarrativeCandidateID, CandidateType);
GO

CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceNarrativeCandidate_Save
    @ProjectID int,
    @BookID int,
    @CandidateType nvarchar(20),
    @CandidateKey nvarchar(220),
    @ProposedTitle nvarchar(200),
    @ProposedDescription nvarchar(1000) = NULL,
    @Category nvarchar(80) = NULL,
    @InferredState nvarchar(40) = NULL,
    @ChangeType nvarchar(40) = NULL,
    @Significance nvarchar(20) = NULL,
    @ExistingPlotLineID int = NULL,
    @ExistingPlotThreadID int = NULL,
    @RelatedPlotLineID int = NULL,
    @ParentCandidateKey nvarchar(220) = NULL,
    @ParentNarrativeCandidateID int = NULL,
    @Confidence decimal(5,4) = NULL
AS
BEGIN
    SET NOCOUNT ON;

    DECLARE @NarrativeCandidateID int;

    SELECT @NarrativeCandidateID = NarrativeCandidateID
    FROM dbo.StoryIntelligenceNarrativeCandidates
    WHERE BookID = @BookID AND CandidateType = @CandidateType AND CandidateKey = @CandidateKey;

    IF @ParentNarrativeCandidateID IS NULL AND @ParentCandidateKey IS NOT NULL
    BEGIN
        SELECT @ParentNarrativeCandidateID = NarrativeCandidateID
        FROM dbo.StoryIntelligenceNarrativeCandidates
        WHERE BookID = @BookID
          AND CandidateType = N'PlotLine'
          AND CandidateKey = @ParentCandidateKey;
    END;

    IF @NarrativeCandidateID IS NULL
    BEGIN
        INSERT dbo.StoryIntelligenceNarrativeCandidates
            (ProjectID, BookID, CandidateType, CandidateKey, ProposedTitle, ProposedDescription, Category, InferredState,
             ChangeType, Significance, ExistingPlotLineID, ExistingPlotThreadID, RelatedPlotLineID, ParentCandidateKey,
             ParentNarrativeCandidateID, Confidence)
        VALUES
            (@ProjectID, @BookID, @CandidateType, @CandidateKey, @ProposedTitle, @ProposedDescription, @Category, @InferredState,
             @ChangeType, @Significance, @ExistingPlotLineID, @ExistingPlotThreadID, @RelatedPlotLineID, @ParentCandidateKey,
             @ParentNarrativeCandidateID, @Confidence);

        SET @NarrativeCandidateID = CAST(SCOPE_IDENTITY() AS int);
    END
    ELSE
    BEGIN
        UPDATE dbo.StoryIntelligenceNarrativeCandidates
        SET ProposedTitle = @ProposedTitle,
            ProposedDescription = @ProposedDescription,
            Category = @Category,
            InferredState = @InferredState,
            ChangeType = @ChangeType,
            Significance = @Significance,
            ExistingPlotLineID = @ExistingPlotLineID,
            ExistingPlotThreadID = @ExistingPlotThreadID,
            RelatedPlotLineID = @RelatedPlotLineID,
            ParentCandidateKey = @ParentCandidateKey,
            ParentNarrativeCandidateID = @ParentNarrativeCandidateID,
            Confidence = @Confidence,
            UpdatedUtc = SYSUTCDATETIME()
        WHERE NarrativeCandidateID = @NarrativeCandidateID
          AND Status = N'Pending';
    END;

    SELECT @NarrativeCandidateID;
END;
GO

CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceNarrativeCandidate_ListByBook
    @BookID int
AS
BEGIN
    SET NOCOUNT ON;

    SELECT nc.NarrativeCandidateID, nc.ProjectID, nc.BookID, nc.CandidateType, nc.CandidateKey,
        nc.ProposedTitle, nc.ProposedDescription, nc.Category, nc.InferredState, nc.ChangeType, nc.Significance,
        nc.ExistingPlotLineID, epl.PlotLineName AS ExistingPlotLineName,
        nc.ExistingPlotThreadID, ept.ThreadTitle AS ExistingPlotThreadTitle,
        nc.RelatedPlotLineID, rpl.PlotLineName AS RelatedPlotLineName,
        nc.ParentCandidateKey, nc.ParentNarrativeCandidateID, parent.ProposedTitle AS ParentCandidateTitle,
        nc.MergeTargetNarrativeCandidateID,
        nc.Confidence, nc.Status, nc.ReviewAction, nc.AcceptedPlotLineID, apl.PlotLineName AS AcceptedPlotLineName,
        nc.AcceptedPlotThreadID, apt.ThreadTitle AS AcceptedPlotThreadTitle,
        nc.ReviewedByUserID, nc.ReviewedUtc, nc.CreatedUtc, nc.UpdatedUtc
    FROM dbo.StoryIntelligenceNarrativeCandidates nc
    LEFT JOIN dbo.PlotLines epl ON epl.PlotLineID = nc.ExistingPlotLineID
    LEFT JOIN dbo.PlotThreads ept ON ept.PlotThreadID = nc.ExistingPlotThreadID
    LEFT JOIN dbo.PlotLines rpl ON rpl.PlotLineID = nc.RelatedPlotLineID
    LEFT JOIN dbo.StoryIntelligenceNarrativeCandidates parent ON parent.NarrativeCandidateID = nc.ParentNarrativeCandidateID
    LEFT JOIN dbo.PlotLines apl ON apl.PlotLineID = nc.AcceptedPlotLineID
    LEFT JOIN dbo.PlotThreads apt ON apt.PlotThreadID = nc.AcceptedPlotThreadID
    WHERE nc.BookID = @BookID
    ORDER BY CASE nc.Status WHEN N'Pending' THEN 0 ELSE 1 END,
        CASE nc.CandidateType WHEN N'PlotLine' THEN 0 ELSE 1 END,
        COALESCE(parent.ProposedTitle, nc.ProposedTitle), nc.CandidateType, nc.ProposedTitle;

    SELECT e.NarrativeCandidateEvidenceID, e.NarrativeCandidateID, e.SceneID,
        s.SceneNumber, s.SceneTitle, c.ChapterNumber, c.ChapterTitle,
        e.ContributionType, e.Evidence, e.SortOrder, e.CreatedUtc
    FROM dbo.StoryIntelligenceNarrativeCandidateEvidence e
    INNER JOIN dbo.StoryIntelligenceNarrativeCandidates nc ON nc.NarrativeCandidateID = e.NarrativeCandidateID
    INNER JOIN dbo.Scenes s ON s.SceneID = e.SceneID
    INNER JOIN dbo.Chapters c ON c.ChapterID = s.ChapterID
    WHERE nc.BookID = @BookID
    ORDER BY e.NarrativeCandidateID, c.SortOrder, s.SortOrder, e.SortOrder;
END;
GO

CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceNarrativeCandidate_MarkReviewed
    @NarrativeCandidateID int,
    @Status nvarchar(20),
    @ReviewAction nvarchar(40),
    @ReviewedByUserID int,
    @AcceptedPlotLineID int = NULL,
    @AcceptedPlotThreadID int = NULL,
    @MergeTargetNarrativeCandidateID int = NULL
AS
BEGIN
    SET NOCOUNT ON;

    UPDATE dbo.StoryIntelligenceNarrativeCandidates
    SET Status = @Status,
        ReviewAction = @ReviewAction,
        ReviewedByUserID = @ReviewedByUserID,
        ReviewedUtc = SYSUTCDATETIME(),
        AcceptedPlotLineID = @AcceptedPlotLineID,
        AcceptedPlotThreadID = @AcceptedPlotThreadID,
        MergeTargetNarrativeCandidateID = @MergeTargetNarrativeCandidateID,
        UpdatedUtc = SYSUTCDATETIME()
    WHERE NarrativeCandidateID = @NarrativeCandidateID;
END;
GO