fix type of product mina and max

database/migrations/.snapshot-dkala.json

@@ -127,6 +127,99 @@
       "foreignKeys": {},
       "nativeEnums": {}
     },
+    {
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "char(26)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "length": 26,
+          "mappedType": "character"
+        },
+        "created_at": {
+          "name": "created_at",
+          "type": "timestamptz",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "length": 6,
+          "default": "now()",
+          "mappedType": "datetime"
+        },
+        "updated_at": {
+          "name": "updated_at",
+          "type": "timestamptz",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "length": 6,
+          "default": "now()",
+          "mappedType": "datetime"
+        },
+        "deleted_at": {
+          "name": "deleted_at",
+          "type": "timestamptz",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "length": 6,
+          "mappedType": "datetime"
+        },
+        "url": {
+          "name": "url",
+          "type": "varchar(255)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "length": 255,
+          "mappedType": "string"
+        }
+      },
+      "name": "backgrounds",
+      "schema": "public",
+      "indexes": [
+        {
+          "keyName": "backgrounds_created_at_index",
+          "columnNames": [
+            "created_at"
+          ],
+          "composite": false,
+          "constraint": false,
+          "primary": false,
+          "unique": false
+        },
+        {
+          "keyName": "backgrounds_deleted_at_index",
+          "columnNames": [
+            "deleted_at"
+          ],
+          "composite": false,
+          "constraint": false,
+          "primary": false,
+          "unique": false
+        },
+        {
+          "keyName": "backgrounds_pkey",
+          "columnNames": [
+            "id"
+          ],
+          "composite": false,
+          "constraint": true,
+          "primary": true,
+          "unique": true
+        }
+      ],
+      "checks": [],
+      "foreignKeys": {},
+      "nativeEnums": {}
+    },
     {
       "columns": {
         "id": {
@@ -1059,6 +1152,56 @@
           "nullable": true,
           "length": 6,
           "mappedType": "datetime"
+        },
+        "bg_type": {
+          "name": "bg_type",
+          "type": "varchar(255)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "length": 255,
+          "mappedType": "string"
+        },
+        "bg_url": {
+          "name": "bg_url",
+          "type": "varchar(255)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "length": 255,
+          "mappedType": "string"
+        },
+        "bg_opacity": {
+          "name": "bg_opacity",
+          "type": "varchar(255)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "length": 255,
+          "mappedType": "string"
+        },
+        "bg_blur": {
+          "name": "bg_blur",
+          "type": "varchar(255)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "length": 255,
+          "mappedType": "string"
+        },
+        "bg_overlay": {
+          "name": "bg_overlay",
+          "type": "varchar(255)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "length": 255,
+          "mappedType": "string"
         }
       },
       "name": "shops",
@@ -2826,23 +2969,27 @@
         },
         "max_purchase_quantity": {
           "name": "max_purchase_quantity",
-          "type": "int",
+          "type": "numeric(10,3)",
           "unsigned": false,
           "autoincrement": false,
           "primary": false,
           "nullable": true,
+          "precision": 10,
+          "scale": 3,
           "default": "null",
-          "mappedType": "integer"
+          "mappedType": "decimal"
         },
         "min_purchase_quantity": {
           "name": "min_purchase_quantity",
-          "type": "int",
+          "type": "numeric(10,3)",
           "unsigned": false,
           "autoincrement": false,
           "primary": false,
           "nullable": true,
+          "precision": 10,
+          "scale": 3,
           "default": "null",
-          "mappedType": "integer"
+          "mappedType": "decimal"
         },
         "pricing_type": {
           "name": "pricing_type",
@@ -3865,13 +4012,15 @@
         },
         "total_items": {
           "name": "total_items",
-          "type": "int",
+          "type": "numeric(10,3)",
           "unsigned": false,
           "autoincrement": false,
           "primary": false,
           "nullable": false,
+          "precision": 10,
+          "scale": 3,
           "default": "0",
-          "mappedType": "integer"
+          "mappedType": "decimal"
         },
         "description": {
           "name": "description",
@@ -3890,14 +4039,14 @@
           "primary": false,
           "nullable": false,
           "enumItems": [
+            "needConfirmation",
             "pendingPayment",
             "paid",
             "preparing",
             "deliveredToRecepient",
             "shipped",
             "completed",
-            "canceled",
-            "needConfirmation"
+            "canceled"
           ],
           "mappedType": "enum"
         },
@@ -5011,6 +5160,176 @@
       },
       "nativeEnums": {}
     },
+    {
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "char(26)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "length": 26,
+          "mappedType": "character"
+        },
+        "created_at": {
+          "name": "created_at",
+          "type": "timestamptz",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "length": 6,
+          "default": "now()",
+          "mappedType": "datetime"
+        },
+        "updated_at": {
+          "name": "updated_at",
+          "type": "timestamptz",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "length": 6,
+          "default": "now()",
+          "mappedType": "datetime"
+        },
+        "deleted_at": {
+          "name": "deleted_at",
+          "type": "timestamptz",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "length": 6,
+          "mappedType": "datetime"
+        },
+        "user_id": {
+          "name": "user_id",
+          "type": "char(26)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "length": 26,
+          "mappedType": "character"
+        },
+        "shop_id": {
+          "name": "shop_id",
+          "type": "char(26)",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "length": 26,
+          "mappedType": "character"
+        },
+        "order_count": {
+          "name": "order_count",
+          "type": "int",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "default": "0",
+          "mappedType": "integer"
+        },
+        "total_order_amount": {
+          "name": "total_order_amount",
+          "type": "int",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "default": "0",
+          "mappedType": "integer"
+        }
+      },
+      "name": "user_shops",
+      "schema": "public",
+      "indexes": [
+        {
+          "keyName": "user_shops_created_at_index",
+          "columnNames": [
+            "created_at"
+          ],
+          "composite": false,
+          "constraint": false,
+          "primary": false,
+          "unique": false
+        },
+        {
+          "keyName": "user_shops_deleted_at_index",
+          "columnNames": [
+            "deleted_at"
+          ],
+          "composite": false,
+          "constraint": false,
+          "primary": false,
+          "unique": false
+        },
+        {
+          "keyName": "user_shops_user_id_shop_id_index",
+          "columnNames": [
+            "user_id",
+            "shop_id"
+          ],
+          "composite": true,
+          "constraint": false,
+          "primary": false,
+          "unique": false
+        },
+        {
+          "keyName": "user_shops_user_id_shop_id_unique",
+          "columnNames": [
+            "user_id",
+            "shop_id"
+          ],
+          "composite": true,
+          "constraint": true,
+          "primary": false,
+          "unique": true
+        },
+        {
+          "keyName": "user_shops_pkey",
+          "columnNames": [
+            "id"
+          ],
+          "composite": false,
+          "constraint": true,
+          "primary": true,
+          "unique": true
+        }
+      ],
+      "checks": [],
+      "foreignKeys": {
+        "user_shops_user_id_foreign": {
+          "constraintName": "user_shops_user_id_foreign",
+          "columnNames": [
+            "user_id"
+          ],
+          "localTableName": "public.user_shops",
+          "referencedColumnNames": [
+            "id"
+          ],
+          "referencedTableName": "public.users",
+          "updateRule": "cascade"
+        },
+        "user_shops_shop_id_foreign": {
+          "constraintName": "user_shops_shop_id_foreign",
+          "columnNames": [
+            "shop_id"
+          ],
+          "localTableName": "public.user_shops",
+          "referencedColumnNames": [
+            "id"
+          ],
+          "referencedTableName": "public.shops",
+          "updateRule": "cascade"
+        }
+      },
+      "nativeEnums": {}
+    },
     {
       "columns": {
         "id": {
@@ -5088,13 +5407,15 @@
         },
         "stock": {
           "name": "stock",
-          "type": "int",
+          "type": "numeric(10,3)",
           "unsigned": false,
           "autoincrement": false,
           "primary": false,
           "nullable": true,
+          "precision": 10,
+          "scale": 3,
           "default": "null",
-          "mappedType": "integer"
+          "mappedType": "decimal"
         }
       },
       "name": "variants",
@@ -5224,12 +5545,14 @@
         },
         "quantity": {
           "name": "quantity",
-          "type": "int",
+          "type": "numeric(10,3)",
           "unsigned": false,
           "autoincrement": false,
           "primary": false,
           "nullable": false,
-          "mappedType": "integer"
+          "precision": 10,
+          "scale": 3,
+          "mappedType": "decimal"
         },
         "unit_price": {
           "name": "unit_price",

database/migrations/Migration20260709080612_updateProductType.ts

@@ -0,0 +1,20 @@
+import { Migration } from '@mikro-orm/migrations';
+
+export class Migration20260709080612_updateProductType extends Migration {
+
+  override async up(): Promise<void> {
+    this.addSql(`alter table "products" alter column "max_purchase_quantity" type numeric(10,3) using ("max_purchase_quantity"::numeric(10,3));`);
+    this.addSql(`alter table "products" alter column "min_purchase_quantity" type numeric(10,3) using ("min_purchase_quantity"::numeric(10,3));`);
+
+    this.addSql(`alter table "order_items" alter column "quantity" type numeric(10,3) using ("quantity"::numeric(10,3));`);
+  }
+
+  override async down(): Promise<void> {
+
+    this.addSql(`alter table "products" alter column "max_purchase_quantity" type int using ("max_purchase_quantity"::int);`);
+    this.addSql(`alter table "products" alter column "min_purchase_quantity" type int using ("min_purchase_quantity"::int);`);
+
+    this.addSql(`alter table "order_items" alter column "quantity" type int using ("quantity"::int);`);
+  }
+
+}

src/modules/products/entities/product.entity.ts

@@ -58,10 +58,10 @@ export class Product extends BaseEntity {
 
 
   /** Maximum quantity per order; null means unlimited */
-  @Property({ type: 'decimal', precision: 10, scale: 3, nullable: true, default: null })
+  @Property({ type: 'decimal', precision: 10, scale: 3, nullable: true, default: null, runtimeType: 'number' })
   maxPurchaseQuantity: number | null = null;
 
-  @Property({ type: 'decimal', precision: 10, scale: 3, nullable: true, default: null })
+  @Property({ type: 'decimal', precision: 10, scale: 3, nullable: true, default: null, runtimeType: 'number' })
   minPurchaseQuantity: number | null = null;
 
   // برای کالا هایی مثل گوشت متغیر میشه
@@ -78,6 +78,7 @@ export class Product extends BaseEntity {
     scale: 3,
     nullable: true,
     default: null,
+    runtimeType: 'number',
   })
   purchasePitch?: number | null = null;
 

src/modules/products/entities/variant.entity.ts

@@ -11,10 +11,10 @@ export class Variant extends BaseEntity {
     @Property({ type: 'string' })
     value: string
 
-    @Property({ type: 'decimal', precision: 10, scale: 0, nullable: true })
+    @Property({ type: 'decimal', precision: 10, scale: 0, nullable: true, runtimeType: 'number' })
     price?: number;
 
     /** Available quantity; null means unlimited */
-    @Property({ type: 'decimal', precision: 10, scale: 3, nullable: true, default: null })
+    @Property({ type: 'decimal', precision: 10, scale: 3, nullable: true, default: null, runtimeType: 'number' })
     stock: number | null = null;
 }

src/modules/products/providers/product.service.ts

@@ -161,7 +161,11 @@ export class ProductService {
           }
 
           // Update the variant fields
-          this.em.assign(existingVariant, { value, price, stock: stock ?? null });
+          this.em.assign(existingVariant, {
+            value,
+            price,
+            stock: stock ?? null,
+          });
           updatedVariantIds.add(id);
         } else {
           // Create new variant
@@ -182,8 +186,15 @@ export class ProductService {
         }
       }
     }
+    const sanitizedRest = {
+      ...rest,
+      maxPurchaseQuantity: rest.maxPurchaseQuantity,
+      minPurchaseQuantity: rest.minPurchaseQuantity,
+      purchasePitch: rest.purchasePitch,
+    };
+
     // assign other fields from DTO (excluding dailyStock handled below)
-    this.em.assign(product, rest);
+    this.em.assign(product, sanitizedRest);
 
     await this.em.persistAndFlush(product);