优化backend产品和解决方案

go/models/cms_solution.go

@@ -12,6 +12,7 @@ type CmsSolution struct {
 	Title      string     `orm:"column(title);size(100)" json:"title"`
 	Thumb      string     `orm:"column(thumb);size(500);default()" json:"thumb"`
 	Desc       string     `orm:"column(desc);size(500);default()" json:"desc"`
+	Content    string     `orm:"column(content);type(mediumtext);null" json:"content"`
 	URL        string     `orm:"column(url);size(500);default()" json:"url"`
 	Sort       int        `orm:"column(sort);default(0)" json:"sort"`
 	Status     int8       `orm:"column(status);default(1)" json:"status"`
@@ -55,6 +56,7 @@ CREATE TABLE IF NOT EXISTS yz_cms_solution (
   title varchar(100) NOT NULL DEFAULT '',
   thumb varchar(500) NOT NULL DEFAULT '',
   ` + "`desc`" + ` varchar(500) NOT NULL DEFAULT '',
+  content mediumtext,
   url varchar(500) NOT NULL DEFAULT '',
   sort int NOT NULL DEFAULT 0,
   status tinyint NOT NULL DEFAULT 1,
@@ -67,6 +69,8 @@ CREATE TABLE IF NOT EXISTS yz_cms_solution (
 		if err != nil {
 			return
 		}
+		// 确保已有表补齐 content 字段
+		_, _ = Orm.Raw("ALTER TABLE yz_cms_solution ADD COLUMN content mediumtext").Exec()
 		_, err = Orm.Raw(`
 CREATE TABLE IF NOT EXISTS yz_cms_solution_category (
   id bigint unsigned NOT NULL AUTO_INCREMENT,