feat: add media supply billing center

server/migrations/20260629110000_add_media_supply_billing_fact_columns.down.sql

@@ -0,0 +1,5 @@
+ALTER TABLE media_supply_wallet_ledgers
+    DROP CONSTRAINT IF EXISTS chk_media_supply_wallet_ledger_fact_non_negative,
+    DROP COLUMN IF EXISTS gross_profit_cents,
+    DROP COLUMN IF EXISTS cost_cents,
+    DROP COLUMN IF EXISTS sales_cents;

server/migrations/20260629110000_add_media_supply_billing_fact_columns.up.sql

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+ALTER TABLE media_supply_wallet_ledgers
+    ADD COLUMN IF NOT EXISTS sales_cents BIGINT NOT NULL DEFAULT 0,
+    ADD COLUMN IF NOT EXISTS cost_cents BIGINT NOT NULL DEFAULT 0,
+    ADD COLUMN IF NOT EXISTS gross_profit_cents BIGINT NOT NULL DEFAULT 0;
+
+UPDATE media_supply_wallet_ledgers l
+SET sales_cents = CASE
+        WHEN l.reason = 'order_debit' THEN o.sell_total_cents
+        WHEN l.reason = 'order_refund' THEN -o.sell_total_cents
+        ELSE 0
+    END,
+    cost_cents = CASE
+        WHEN l.reason = 'order_debit' THEN o.cost_total_cents
+        WHEN l.reason = 'order_refund' THEN -o.cost_total_cents
+        ELSE 0
+    END,
+    gross_profit_cents = CASE
+        WHEN l.reason = 'order_debit' THEN o.sell_total_cents - o.cost_total_cents
+        WHEN l.reason = 'order_refund' THEN -(o.sell_total_cents - o.cost_total_cents)
+        ELSE 0
+    END
+FROM media_supply_orders o
+WHERE l.order_id = o.id
+  AND l.reason IN ('order_debit', 'order_refund');
+
+ALTER TABLE media_supply_wallet_ledgers
+    ADD CONSTRAINT chk_media_supply_wallet_ledger_fact_non_negative
+    CHECK (
+        reason = 'order_refund'
+        OR (sales_cents >= 0 AND cost_cents >= 0 AND gross_profit_cents >= 0)
+    ) NOT VALID;
+
+ALTER TABLE media_supply_wallet_ledgers
+    VALIDATE CONSTRAINT chk_media_supply_wallet_ledger_fact_non_negative;

server/migrations/20260629110100_add_media_supply_billing_indexes.down.sql

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+DROP INDEX CONCURRENTLY IF EXISTS idx_media_supply_wallet_ledgers_created_id;

server/migrations/20260629110100_add_media_supply_billing_indexes.up.sql

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+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_media_supply_wallet_ledgers_created_id
+    ON media_supply_wallet_ledgers (created_at DESC, id DESC)
+    INCLUDE (
+        tenant_id,
+        user_id,
+        order_id,
+        reason,
+        delta_cents,
+        sales_cents,
+        cost_cents,
+        gross_profit_cents
+    );

server/migrations/20260629110101_add_media_supply_billing_tenant_index.down.sql

@@ -0,0 +1 @@
+DROP INDEX CONCURRENTLY IF EXISTS idx_media_supply_wallet_ledgers_tenant_created;

server/migrations/20260629110101_add_media_supply_billing_tenant_index.up.sql

@@ -0,0 +1,11 @@
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_media_supply_wallet_ledgers_tenant_created
+    ON media_supply_wallet_ledgers (tenant_id, created_at DESC, id DESC)
+    INCLUDE (
+        user_id,
+        order_id,
+        reason,
+        delta_cents,
+        sales_cents,
+        cost_cents,
+        gross_profit_cents
+    );

server/migrations/20260629110102_add_media_supply_billing_tenant_user_index.down.sql

@@ -0,0 +1 @@
+DROP INDEX CONCURRENTLY IF EXISTS idx_media_supply_wallet_ledgers_tenant_user_created_cover;

server/migrations/20260629110102_add_media_supply_billing_tenant_user_index.up.sql

@@ -0,0 +1,10 @@
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_media_supply_wallet_ledgers_tenant_user_created_cover
+    ON media_supply_wallet_ledgers (tenant_id, user_id, created_at DESC, id DESC)
+    INCLUDE (
+        order_id,
+        reason,
+        delta_cents,
+        sales_cents,
+        cost_cents,
+        gross_profit_cents
+    );

server/migrations/20260629110103_add_media_supply_billing_reason_index.down.sql

@@ -0,0 +1 @@
+DROP INDEX CONCURRENTLY IF EXISTS idx_media_supply_wallet_ledgers_reason_created;

server/migrations/20260629110103_add_media_supply_billing_reason_index.up.sql

@@ -0,0 +1,11 @@
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_media_supply_wallet_ledgers_reason_created
+    ON media_supply_wallet_ledgers (reason, created_at DESC, id DESC)
+    INCLUDE (
+        tenant_id,
+        user_id,
+        order_id,
+        delta_cents,
+        sales_cents,
+        cost_cents,
+        gross_profit_cents
+    );