feat(P19ERP1-1,P19ERP1-2): 新增ERP主数据同步模型与服务

server/prisma/migrations/20260308080100_p19_erp1_masterdata_journal_bridge/migration.sql

@@ -0,0 +1,50 @@
+-- CreateTable
+CREATE TABLE "integration_bindings" (
+    "id" UUID NOT NULL,
+    "provider" VARCHAR(32) NOT NULL,
+    "entity_type" VARCHAR(32) NOT NULL,
+    "local_id" UUID NOT NULL,
+    "external_id" VARCHAR(128),
+    "external_code" VARCHAR(128),
+    "last_synced_at" TIMESTAMP(3),
+    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "created_by" UUID,
+    "updated_at" TIMESTAMP(3) NOT NULL,
+    "updated_by" UUID,
+
+    CONSTRAINT "integration_bindings_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "integration_sync_states" (
+    "id" UUID NOT NULL,
+    "provider" VARCHAR(32) NOT NULL,
+    "resource_type" VARCHAR(32) NOT NULL,
+    "status" VARCHAR(16) NOT NULL DEFAULT 'idle',
+    "last_result" JSONB,
+    "last_error" TEXT,
+    "last_started_at" TIMESTAMP(3),
+    "last_finished_at" TIMESTAMP(3),
+    "last_success_at" TIMESTAMP(3),
+    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "created_by" UUID,
+    "updated_at" TIMESTAMP(3) NOT NULL,
+    "updated_by" UUID,
+
+    CONSTRAINT "integration_sync_states_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE INDEX "idx_integration_bindings_provider_entity_external_code" ON "integration_bindings"("provider", "entity_type", "external_code");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "integration_bindings_provider_entity_local_ux" ON "integration_bindings"("provider", "entity_type", "local_id");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "integration_bindings_provider_entity_external_id_ux" ON "integration_bindings"("provider", "entity_type", "external_id");
+
+-- CreateIndex
+CREATE INDEX "idx_integration_sync_states_provider_status" ON "integration_sync_states"("provider", "status");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "integration_sync_states_provider_resource_ux" ON "integration_sync_states"("provider", "resource_type");

server/prisma/schema.prisma

@@ -1205,6 +1205,47 @@ model IntegrationOutbox {
   @@map("integration_outbox")
 }
 
+model IntegrationBinding {
+  id            String    @id @default(uuid()) @db.Uuid
+  provider      String    @db.VarChar(32)
+  entity_type   String    @db.VarChar(32)
+  local_id      String    @db.Uuid
+  external_id   String?   @db.VarChar(128)
+  external_code String?   @db.VarChar(128)
+  last_synced_at DateTime?
+
+  created_at DateTime @default(now())
+  created_by String?  @db.Uuid
+  updated_at DateTime @updatedAt
+  updated_by String?  @db.Uuid
+
+  @@unique([provider, entity_type, local_id], map: "integration_bindings_provider_entity_local_ux")
+  @@unique([provider, entity_type, external_id], map: "integration_bindings_provider_entity_external_id_ux")
+  @@index([provider, entity_type, external_code], map: "idx_integration_bindings_provider_entity_external_code")
+  @@map("integration_bindings")
+}
+
+model IntegrationSyncState {
+  id              String    @id @default(uuid()) @db.Uuid
+  provider        String    @db.VarChar(32)
+  resource_type   String    @db.VarChar(32)
+  status          String    @default("idle") @db.VarChar(16)
+  last_result     Json?
+  last_error      String?
+  last_started_at DateTime?
+  last_finished_at DateTime?
+  last_success_at DateTime?
+
+  created_at DateTime @default(now())
+  created_by String?  @db.Uuid
+  updated_at DateTime @updatedAt
+  updated_by String?  @db.Uuid
+
+  @@unique([provider, resource_type], map: "integration_sync_states_provider_resource_ux")
+  @@index([provider, status], map: "idx_integration_sync_states_provider_status")
+  @@map("integration_sync_states")
+}
+
 model TravelOrder {
   id                      String    @id @default(uuid()) @db.Uuid
   source                  String    @default("manual") @db.VarChar(32)