사번 필드 및 상세 정보 반영

backend/app/db.py

@@ -12,6 +12,7 @@ SCHEMA_SQL = """
 CREATE TABLE IF NOT EXISTS members (
     id SERIAL PRIMARY KEY,
     name TEXT NOT NULL,
+    employee_id TEXT,
     company TEXT,
     rank TEXT,
     role TEXT,
@@ -31,24 +32,131 @@ CREATE TABLE IF NOT EXISTS members (
     updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
 );
 
-CREATE TABLE IF NOT EXISTS seat_positions (
-    member_id INTEGER PRIMARY KEY REFERENCES members(id) ON DELETE CASCADE,
-    x INTEGER NOT NULL DEFAULT 0,
-    y INTEGER NOT NULL DEFAULT 0,
-    floor_label TEXT,
+CREATE TABLE IF NOT EXISTS seat_maps (
+    id SERIAL PRIMARY KEY,
+    name TEXT NOT NULL,
+    image_url TEXT NOT NULL,
+    source_type TEXT NOT NULL DEFAULT 'image',
+    source_url TEXT,
+    preview_svg TEXT,
+    view_box_min_x DOUBLE PRECISION,
+    view_box_min_y DOUBLE PRECISION,
+    view_box_width DOUBLE PRECISION,
+    view_box_height DOUBLE PRECISION,
+    image_width INTEGER,
+    image_height INTEGER,
+    grid_rows INTEGER NOT NULL,
+    grid_cols INTEGER NOT NULL,
+    cell_gap INTEGER NOT NULL DEFAULT 0,
+    is_active BOOLEAN NOT NULL DEFAULT FALSE,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
     updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
 );
 
-CREATE TABLE IF NOT EXISTS snapshots (
+CREATE TABLE IF NOT EXISTS seat_positions (
+    member_id INTEGER PRIMARY KEY REFERENCES members(id) ON DELETE CASCADE,
+    seat_map_id INTEGER REFERENCES seat_maps(id) ON DELETE CASCADE,
+    seat_slot_id INTEGER,
+    row_index INTEGER NOT NULL DEFAULT 0,
+    col_index INTEGER NOT NULL DEFAULT 0,
+    seat_label TEXT,
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+CREATE TABLE IF NOT EXISTS seat_slots (
     id SERIAL PRIMARY KEY,
-    snapshot_month TEXT NOT NULL,
-    file_path TEXT NOT NULL,
-    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+    seat_map_id INTEGER NOT NULL REFERENCES seat_maps(id) ON DELETE CASCADE,
+    slot_key TEXT NOT NULL,
+    label TEXT NOT NULL,
+    x DOUBLE PRECISION NOT NULL,
+    y DOUBLE PRECISION NOT NULL,
+    rotation DOUBLE PRECISION NOT NULL DEFAULT 0,
+    layer_name TEXT NOT NULL DEFAULT 'chair',
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    UNIQUE (seat_map_id, slot_key)
 );
 """
 
 MIGRATION_SQL = """
+ALTER TABLE members ADD COLUMN IF NOT EXISTS employee_id TEXT;
 ALTER TABLE members ADD COLUMN IF NOT EXISTS sort_order INTEGER NOT NULL DEFAULT 0;
+ALTER TABLE seat_positions ADD COLUMN IF NOT EXISTS seat_map_id INTEGER REFERENCES seat_maps(id) ON DELETE CASCADE;
+ALTER TABLE seat_positions ADD COLUMN IF NOT EXISTS seat_slot_id INTEGER;
+ALTER TABLE seat_positions ADD COLUMN IF NOT EXISTS row_index INTEGER NOT NULL DEFAULT 0;
+ALTER TABLE seat_positions ADD COLUMN IF NOT EXISTS col_index INTEGER NOT NULL DEFAULT 0;
+ALTER TABLE seat_positions ADD COLUMN IF NOT EXISTS seat_label TEXT;
+ALTER TABLE seat_positions ADD COLUMN IF NOT EXISTS updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW();
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS source_type TEXT NOT NULL DEFAULT 'image';
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS source_url TEXT;
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS preview_svg TEXT;
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS view_box_min_x DOUBLE PRECISION;
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS view_box_min_y DOUBLE PRECISION;
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS view_box_width DOUBLE PRECISION;
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS view_box_height DOUBLE PRECISION;
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS image_width INTEGER;
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS image_height INTEGER;
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS cell_gap INTEGER NOT NULL DEFAULT 0;
+ALTER TABLE seat_maps ADD COLUMN IF NOT EXISTS is_active BOOLEAN NOT NULL DEFAULT FALSE;
+ALTER TABLE seat_maps ALTER COLUMN image_url DROP NOT NULL;
+
+CREATE TABLE IF NOT EXISTS seat_slots (
+    id SERIAL PRIMARY KEY,
+    seat_map_id INTEGER NOT NULL REFERENCES seat_maps(id) ON DELETE CASCADE,
+    slot_key TEXT NOT NULL,
+    label TEXT NOT NULL,
+    x DOUBLE PRECISION NOT NULL,
+    y DOUBLE PRECISION NOT NULL,
+    rotation DOUBLE PRECISION NOT NULL DEFAULT 0,
+    layer_name TEXT NOT NULL DEFAULT 'chair',
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    UNIQUE (seat_map_id, slot_key)
+);
+
+DO $$
+BEGIN
+    IF EXISTS (
+        SELECT 1
+        FROM information_schema.columns
+        WHERE table_name = 'seat_positions' AND column_name = 'x'
+    ) THEN
+        EXECUTE 'UPDATE seat_positions SET row_index = COALESCE(y, row_index, 0), col_index = COALESCE(x, col_index, 0) WHERE seat_map_id IS NULL';
+    END IF;
+END $$;
+
+DO $$
+BEGIN
+    IF EXISTS (
+        SELECT 1
+        FROM information_schema.columns
+        WHERE table_name = 'seat_positions' AND column_name = 'floor_label'
+    ) THEN
+        EXECUTE 'UPDATE seat_positions SET seat_label = COALESCE(seat_label, floor_label) WHERE seat_label IS NULL';
+    END IF;
+END $$;
+
+CREATE UNIQUE INDEX IF NOT EXISTS seat_positions_map_cell_idx
+ON seat_positions (seat_map_id, row_index, col_index)
+WHERE seat_map_id IS NOT NULL;
+
+CREATE UNIQUE INDEX IF NOT EXISTS seat_positions_slot_idx
+ON seat_positions (seat_slot_id)
+WHERE seat_slot_id IS NOT NULL;
+
+DO $$
+BEGIN
+    IF NOT EXISTS (
+        SELECT 1
+        FROM information_schema.table_constraints
+        WHERE constraint_name = 'seat_positions_seat_slot_id_fkey'
+          AND table_name = 'seat_positions'
+    ) THEN
+        ALTER TABLE seat_positions
+        ADD CONSTRAINT seat_positions_seat_slot_id_fkey
+        FOREIGN KEY (seat_slot_id) REFERENCES seat_slots(id) ON DELETE CASCADE;
+    END IF;
+END $$;
 """