feat(pricing): 增加商品参数校验和默认值设置

- 为每个产品增加产品类型和产品 ID 的非空校验
- 为购买数量和数量设置默认值为 1，如果未提供

src/main/java/com/ycwl/basic/model/pc/template/entity/TemplateEntity.java

@@ -76,6 +76,7 @@ public class TemplateEntity {
 
     private Integer sort;
     private Integer cropEnable;
+    private Integer zoomCut;
     private String onlyIf;
     private String resolution;
     private List<TemplateEntity> children;

src/main/java/com/ycwl/basic/pricing/service/impl/PriceCalculationServiceImpl.java

@@ -35,7 +35,21 @@ public class PriceCalculationServiceImpl implements IPriceCalculationService {
         if (request.getProducts() == null || request.getProducts().isEmpty()) {
             throw new PriceCalculationException("商品列表不能为空");
         }
-        
+
+        request.getProducts().forEach(product -> {
+            if (product.getProductType() == null) {
+                throw new PriceCalculationException("商品类型不能为空");
+            }
+            if (product.getProductId() == null) {
+                throw new PriceCalculationException("商品ID不能为空");
+            }
+            if (product.getPurchaseCount() == null) {
+                product.setPurchaseCount(1);
+            }
+            if (product.getQuantity() == null) {
+                product.setQuantity(1);
+            }
+        });
         // 计算商品价格和原价
         PriceDetails priceDetails = calculateProductsPriceWithOriginal(request.getProducts());
         BigDecimal totalAmount = priceDetails.getTotalAmount();

src/main/resources/mapper/TemplateMapper.xml

@@ -2,8 +2,8 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.ycwl.basic.mapper.TemplateMapper">
     <insert id="add">
-        insert into template(id, scenic_id, `name`, pid, is_placeholder, source_url, effects, luts, overlays, audios, cover_url, frame_rate, speed, price, slash_price, sort, crop_enable, only_if, resolution, create_time)
-        values (#{id}, #{scenicId}, #{name}, #{pid}, #{isPlaceholder}, #{sourceUrl}, #{effects}, #{luts}, #{overlays}, #{audios}, #{coverUrl}, #{frameRate}, #{speed}, #{price}, #{slashPrice}, #{sort}, #{cropEnable}, #{onlyIf}, #{resolution}, now())
+        insert into template(id, scenic_id, `name`, pid, is_placeholder, source_url, effects, luts, overlays, audios, cover_url, frame_rate, speed, price, slash_price, sort, crop_enable, zoom_cut, only_if, resolution, create_time)
+        values (#{id}, #{scenicId}, #{name}, #{pid}, #{isPlaceholder}, #{sourceUrl}, #{effects}, #{luts}, #{overlays}, #{audios}, #{coverUrl}, #{frameRate}, #{speed}, #{price}, #{slashPrice}, #{sort}, #{cropEnable}, #{zoomCut}, #{onlyIf}, #{resolution}, now())
     </insert>
     <insert id="addConfig">
         insert into template_config(id, template_id, create_time)
@@ -29,6 +29,7 @@
             <if test="speed!= null">speed = #{speed}, </if>
             <if test="sort!= null">sort = #{sort}, </if>
             <if test="cropEnable!= null">crop_enable = #{cropEnable}, </if>
+            <if test="zoomCut!= null">zoom_cut = #{zoomCut}, </if>
             <if test="onlyIf!= null">only_if = #{onlyIf}, </if>
             <if test="resolution!= null">resolution = #{resolution}, </if>
         </set>