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[BE-DB-007] be-db: Create migration for user_blocks table

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senke 2025-12-24 15:11:32 +01:00
parent c1f6e93c95
commit 5c8a49d4f5
2 changed files with 39 additions and 2 deletions
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6
VEZA_COMPLETE_MVP_TODOLIST.json
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@ -3140,7 +3140,7 @@
"description": "Add table for user block relationships",
"owner": "backend",
"estimated_hours": 2,
"status": "todo",
"status": "completed",
"files_involved": [],
"implementation_steps": [
{
@ -3161,7 +3161,9 @@
"Unit tests",
"Integration tests"
],
"notes": ""
"notes": "",
"completed_at": "2025-12-24T15:11:31.971623",
"implementation_notes": "Created migration 046_user_blocks.sql for user_blocks table. Migration includes: id (UUID), blocker_id (FK to users), blocked_id (FK to users), reason (optional VARCHAR), timestamps (created_at, updated_at), unique constraint on (blocker_id, blocked_id), check constraint to prevent self-block, and appropriate indexes. Table name is \"user_blocks\" as used by SocialService."
},
{
"id": "BE-DB-008",

35
veza-backend-api/migrations/046_user_blocks.sql Normal file
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@ -0,0 +1,35 @@
-- 046_user_blocks.sql
-- User Block Relationships (BE-DB-007: Create migration for user_blocks table)
-- Add table for user block relationships
-- === USER BLOCKS ===
-- Table for tracking user-to-user block relationships
CREATE TABLE IF NOT EXISTS public.user_blocks (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
blocker_id UUID NOT NULL REFERENCES public.users(id) ON DELETE CASCADE,
blocked_id UUID NOT NULL REFERENCES public.users(id) ON DELETE CASCADE,
-- Optional reason for blocking
reason VARCHAR(255),
-- Timestamps
created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-- Constraints
CONSTRAINT uq_user_blocks_blocker_blocked UNIQUE (blocker_id, blocked_id),
CONSTRAINT chk_user_blocks_not_self CHECK (blocker_id != blocked_id)
);
-- Indexes
CREATE INDEX IF NOT EXISTS idx_user_blocks_blocker_id ON public.user_blocks(blocker_id);
CREATE INDEX IF NOT EXISTS idx_user_blocks_blocked_id ON public.user_blocks(blocked_id);
CREATE INDEX IF NOT EXISTS idx_user_blocks_created_at_desc ON public.user_blocks(created_at DESC);
-- Comments
COMMENT ON TABLE public.user_blocks IS 'User-to-user block relationships';
COMMENT ON COLUMN public.user_blocks.blocker_id IS 'ID of the user who is blocking';
COMMENT ON COLUMN public.user_blocks.blocked_id IS 'ID of the user being blocked';
COMMENT ON COLUMN public.user_blocks.reason IS 'Optional reason for blocking';
COMMENT ON CONSTRAINT chk_user_blocks_not_self ON public.user_blocks IS 'Prevents users from blocking themselves';