feat: improve application access and money precision

api/prisma/migrations/20260716150000_expand_money_precision_to_four_decimals/migration.sql

@@ -0,0 +1,41 @@
+-- Monetary values were historically stored as integer cents. The platform now
+-- stores integer units of 0.0001 yuan. Convert existing values by 100 while
+-- widening columns to bigint so balances and report aggregates do not inherit
+-- PostgreSQL integer's ~214,748 yuan ceiling at the new scale.
+
+ALTER TABLE "TenantAccount"
+  ALTER COLUMN "balanceCents" TYPE BIGINT USING ("balanceCents"::BIGINT * 100),
+  ALTER COLUMN "creditCents" TYPE BIGINT USING ("creditCents"::BIGINT * 100);
+
+ALTER TABLE "AccountTransaction"
+  ALTER COLUMN "amountCents" TYPE BIGINT USING ("amountCents"::BIGINT * 100),
+  ALTER COLUMN "balanceAfter" TYPE BIGINT USING ("balanceAfter"::BIGINT * 100);
+
+ALTER TABLE "BillingRule"
+  ALTER COLUMN "unitPrice" TYPE BIGINT USING ("unitPrice"::BIGINT * 100);
+
+ALTER TABLE "RechargeOrder"
+  ALTER COLUMN "amountCents" TYPE BIGINT USING ("amountCents"::BIGINT * 100);
+
+ALTER TABLE "SmsBillingRecord"
+  ALTER COLUMN "unitPrice" TYPE BIGINT USING ("unitPrice"::BIGINT * 100),
+  ALTER COLUMN "amountCents" TYPE BIGINT USING ("amountCents"::BIGINT * 100);
+
+ALTER TABLE "SmsApplication"
+  ALTER COLUMN "customerUnitPrice" TYPE BIGINT USING ("customerUnitPrice"::BIGINT * 100);
+
+ALTER TABLE "SmsChannel"
+  ALTER COLUMN "unitPrice" TYPE BIGINT USING ("unitPrice"::BIGINT * 100);
+
+ALTER TABLE "SmsMessageRecord"
+  ALTER COLUMN "unitPrice" TYPE BIGINT USING ("unitPrice"::BIGINT * 100),
+  ALTER COLUMN "amountCents" TYPE BIGINT USING ("amountCents"::BIGINT * 100);
+
+ALTER TABLE "SmsSubmitRecord"
+  ALTER COLUMN "costUnitPrice" TYPE BIGINT USING ("costUnitPrice"::BIGINT * 100),
+  ALTER COLUMN "costAmountCents" TYPE BIGINT USING ("costAmountCents"::BIGINT * 100);
+
+ALTER TABLE "DailyProfitReport"
+  ALTER COLUMN "revenueCents" TYPE BIGINT USING ("revenueCents"::BIGINT * 100),
+  ALTER COLUMN "costCents" TYPE BIGINT USING ("costCents"::BIGINT * 100),
+  ALTER COLUMN "profitCents" TYPE BIGINT USING ("profitCents"::BIGINT * 100);