fix 购物车

zhongzheng-system/src/main/java/com/zhongzheng/modules/base/vo/ShoppingCartVo.java

@@ -59,4 +59,8 @@ public class ShoppingCartVo {
 	private String projectName;
 	@ApiModelProperty("业务名称")
 	private String businessName;
+	/** 学时 */
+	@Excel(name = "学时")
+	@ApiModelProperty("学时")
+	private BigDecimal classHours;
 }

zhongzheng-system/src/main/resources/mapper/modules/base/ShoppingCartMapper.xml

@@ -28,6 +28,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="educationName" column="education_name"/>
         <result property="projectName" column="project_name"/>
         <result property="businessName" column="business_name"/>
+        <result property="classHours" column="class_hours"/>
     </resultMap>
 
     <select id="selectList" parameterType="com.zhongzheng.modules.base.bo.ShoppingCartQueryBo"  resultMap="ShoppingCartVoResult">
@@ -41,10 +42,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             g.`status`,
             g.goods_status,
             g.project_id,
+            g.class_hours,
             ot.type AS template_type,
             cet.education_name,
             cpt.project_name,
-            cb.business_name,
+            cb.business_name
         FROM
             shopping_cart s
                 LEFT JOIN goods g ON s.goods_id = g.goods_id