chore: heygermany customer project

db/postgres/0015-update-transcript-fields.sql

@@ -0,0 +1,29 @@
+-- Remove total hours fields from candidate_transcript
+ALTER TABLE app.candidate_transcript
+DROP COLUMN IF EXISTS total_theory_hours,
+DROP COLUMN IF EXISTS total_practical_hours,
+DROP COLUMN IF EXISTS ai_total_theory_hours,
+DROP COLUMN IF EXISTS ai_total_practical_hours;
+
+-- Add boolean fields to candidate_transcript
+ALTER TABLE app.candidate_transcript
+ADD COLUMN has_theory BOOLEAN,
+ADD COLUMN has_practice BOOLEAN,
+ADD COLUMN duration_hours INTEGER,
+ADD COLUMN ai_has_theory BOOLEAN,
+ADD COLUMN ai_has_practice BOOLEAN,
+ADD COLUMN ai_duration_hours INTEGER;
+
+-- Update the constraint to reflect new fields
+ALTER TABLE app.candidate_transcript
+DROP CONSTRAINT IF EXISTS ai_data_requires_document;
+
+ALTER TABLE app.candidate_transcript
+ADD CONSTRAINT ai_data_requires_document CHECK (
+    (source_document_id IS NOT NULL) OR
+    (ai_has_theory IS NULL AND
+     ai_has_practice IS NULL AND
+     ai_duration_hours IS NULL AND
+     ai_extracted_by IS NULL AND
+     ai_extraction_date IS NULL)
+);