feat: 商家子客服 merchant_ops 模块与专用 API

merchant_ops/services/bootstrap.py

@@ -0,0 +1,56 @@
+"""初始化权限码与商家默认角色。"""
+from merchant_ops.constants import CLUB_ID_DEFAULT, PERMISSION_DEFINITIONS, SYSTEM_ROLE_TEMPLATES
+from merchant_ops.models import (
+    MerchantStaffPermission, MerchantStaffRole, MerchantStaffRolePermission,
+)
+
+
+def seed_global_permissions():
+    for idx, (code, name) in enumerate(PERMISSION_DEFINITIONS):
+        MerchantStaffPermission.objects.get_or_create(
+            perm_code=code,
+            defaults={'perm_name': name, 'sort_order': idx, 'status': 1},
+        )
+
+
+def ensure_system_role_templates():
+    seed_global_permissions()
+    for tpl in SYSTEM_ROLE_TEMPLATES:
+        role, _ = MerchantStaffRole.objects.get_or_create(
+            merchant_id=None,
+            role_code=tpl['role_code'],
+            defaults={
+                'club_id': CLUB_ID_DEFAULT,
+                'role_name': tpl['role_name'],
+                'is_system': True,
+                'sort_order': tpl['sort_order'],
+                'status': 1,
+            },
+        )
+        for perm in tpl['permissions']:
+            MerchantStaffRolePermission.objects.get_or_create(
+                role=role, perm_code=perm,
+            )
+
+
+def ensure_merchant_roles(merchant_id):
+    """为商家复制系统角色模板（若尚未存在）。"""
+    ensure_system_role_templates()
+    templates = MerchantStaffRole.query.filter(merchant_id=None, status=1)
+    for tpl in templates:
+        role, created = MerchantStaffRole.objects.get_or_create(
+            merchant_id=merchant_id,
+            role_code=tpl.role_code,
+            defaults={
+                'club_id': CLUB_ID_DEFAULT,
+                'role_name': tpl.role_name,
+                'is_system': True,
+                'sort_order': tpl.sort_order,
+                'status': 1,
+            },
+        )
+        if created:
+            for rp in tpl.role_permissions.all():
+                MerchantStaffRolePermission.objects.get_or_create(
+                    role=role, perm_code=rp.perm_code,
+                )