增加项目的各个功能

app/api/controller/productController.py

@@ -0,0 +1,64 @@
+# encoding: UTF-8
+import random
+
+from .baseCrudController import BaseCrudController
+from ..model.productModel import Product
+from ..service.productService import ProductService
+
+
+class ProductController(BaseCrudController):
+    """产品相关接口控制器。"""
+
+    def product_list(self):
+        filters = []
+        keyword = self._get(self.req_data, 'keyword')
+        status = self._get(self.req_data, 'status')
+        if keyword:
+            filters.append(Product.name.like('%{}%'.format(keyword)))
+        if status not in (None, ''):
+            filters.append(Product.status == int(status))
+        items, total = ProductService.list_by_filters(self.session, Product, filters,
+                                                      self._get(self.req_data, 'pageNo', 'page', default=1),
+                                                      self._get(self.req_data, 'pageSize', 'size', default=20),
+                                                      Product.created_time)
+        return {'list': self.serialize_list(items, ['is_delete']), 'total': total}
+
+    def product_detail(self):
+        product_id = self._get(self.req_data, 'productId', 'id')
+        if not product_id:
+            return {}, 'productId 为必传参数'
+        item = ProductService.get_by_id(self.session, Product, product_id)
+        if not item:
+            return {}, '未查询到对应产品！'
+        return self.serialize(item, ['is_delete']), ''
+
+    def product_create(self):
+        name = self._get(self.req_data, 'name')
+        if not name:
+            return 0, 'name 为必传参数'
+        add_info = {
+            'name': name,
+            'code': str(random.randint(100000, 999999)),
+            'description': self._get(self.req_data, 'description'),
+            'status': int(self._get(self.req_data, 'status', default=1)),
+            'is_delete': 0
+        }
+        return ProductService.create(self.session, Product, add_info)
+
+    def product_update(self):
+        product_id = self._get(self.req_data, 'productId', 'id')
+        if not product_id:
+            return 0, 'productId 为必传参数'
+        update_info = {}
+        for req_key, column_key in [('name', 'name'), ('code', 'code'), ('description', 'description'),
+                                    ('status', 'status')]:
+            value = self._get(self.req_data, req_key)
+            if value is not None:
+                update_info[column_key] = value
+        return ProductService.update_by_id(self.session, Product, product_id, update_info)
+
+    def product_delete(self):
+        product_id = self._get(self.req_data, 'productId', 'id')
+        if not product_id:
+            return 0, 'productId 为必传参数'
+        return ProductService.delete_by_id(self.session, Product, product_id)