feat:回滚自动化生产代码

server/service/sys_auto_code.go

@@ -2,6 +2,7 @@ package service
 
 import (
 	"errors"
+	"fmt"
 	"gin-vue-admin/global"
 	"gin-vue-admin/model"
 	"gin-vue-admin/model/request"
@@ -143,6 +144,35 @@ func CreateTemp(autoCode model.AutoCodeStruct) (err error) {
 			return err
 		}
 		err = utils.AutoInjectionCode(initializeRouterFilePath, "Routers", "router.Init"+autoCode.StructName+"Router(PrivateGroup)")
+		if err != nil {
+			return err
+		}
+		injectionCodeMeta := strings.Builder{}
+		injectionCodeMeta.WriteString(fmt.Sprintf("%s@%s@%s", initializeGormFilePath, "MysqlTables", "model."+autoCode.StructName+"{},"))
+		injectionCodeMeta.WriteString(";")
+		injectionCodeMeta.WriteString(fmt.Sprintf("%s@%s@%s", initializeRouterFilePath, "Routers", "router.Init"+autoCode.StructName+"Router(PrivateGroup)"))
+
+		// 保存生成信息
+		bf := strings.Builder{}
+		for _, data := range dataList {
+			if len(data.autoMoveFilePath) != 0 {
+				bf.WriteString(data.autoMoveFilePath)
+				bf.WriteString(";")
+			}
+		}
+
+		if autoCode.TableName != "" {
+			err = CreateAutoCodeHistory(bf.String(),
+				injectionCodeMeta.String(),
+				autoCode.TableName,
+			)
+		} else {
+			err = CreateAutoCodeHistory(bf.String(),
+				injectionCodeMeta.String(),
+				autoCode.StructName,
+			)
+		}
+
 		if err != nil {
 			return err
 		}
@@ -215,6 +245,10 @@ func GetColumn(tableName string, dbName string) (err error, Columns []request.Co
 	return err, Columns
 }
 
+func DropTable(tableName string) error {
+	return global.GVA_DB.Exec("DROP TABLE " + tableName).Error
+}
+
 //@author: [SliverHorn](https://github.com/SliverHorn)
 //@author: [songzhibin97](https://github.com/songzhibin97)
 //@function: addAutoMoveFile
@@ -361,10 +395,10 @@ func getNeedList(autoCode *model.AutoCodeStruct) (dataList []tplData, fileList [
 			firstDot := strings.Index(origFileName, ".")
 			if firstDot != -1 {
 				var fileName string
-				if origFileName[firstDot:] !=".go"{
-					fileName = autoCode.PackageName+origFileName[firstDot:]
-				}else{
-					fileName = autoCode.HumpPackageName+origFileName[firstDot:]
+				if origFileName[firstDot:] != ".go" {
+					fileName = autoCode.PackageName + origFileName[firstDot:]
+				} else {
+					fileName = autoCode.HumpPackageName + origFileName[firstDot:]
 				}
 
 				dataList[index].autoCodePath = filepath.Join(autoPath, trimBase[:lastSeparator], autoCode.PackageName,

server/service/sys_autocode_history.go

@@ -0,0 +1,58 @@
+package service
+
+import (
+	"errors"
+	"gin-vue-admin/global"
+	"gin-vue-admin/model"
+	"gin-vue-admin/utils"
+	"strings"
+
+	"go.uber.org/zap"
+)
+
+// CreateAutoCodeHistory RouterPath : RouterPath@RouterString;RouterPath2@RouterString2
+func CreateAutoCodeHistory(autoCodeMeta string, injectionMeta string, tableName string) error {
+	return global.GVA_DB.Create(&model.SysAutoCodeHistory{
+		AutoCodeMeta:  autoCodeMeta,
+		InjectionMeta: injectionMeta,
+		TableName:     tableName,
+	}).Error
+}
+
+func RollBack(id uint) error {
+	md := model.SysAutoCodeHistory{}
+	if err := global.GVA_DB.First(&md, id).Error; err != nil {
+		return err
+	}
+	// 切分数据
+	err, dbNames := GetTables(global.GVA_CONFIG.Mysql.Dbname)
+	if err != nil {
+		return err
+	}
+	// 删除表
+	for _, name := range dbNames {
+		if strings.Contains(strings.ToUpper(strings.Replace(name.TableName, "_", "", -1)), strings.ToUpper(md.TableName)) {
+			// 删除表
+			if err = DropTable(name.TableName); err != nil {
+				global.GVA_LOG.Error("ClearTag DropTable:", zap.Error(err))
+
+			}
+		}
+	}
+	// 删除文件
+
+	for _, path := range strings.Split(md.AutoCodeMeta, ";") {
+		_ = utils.DeLFile(path)
+	}
+	// 清除注入
+	for _, v := range strings.Split(md.InjectionMeta, ";") {
+		// RouterPath@functionName@RouterString
+		meta := strings.Split(v, "@")
+		if len(meta) != 3 {
+			return errors.New("split InjectionMeta Err")
+		}
+		_ = utils.AutoClearCode(meta[0], meta[2])
+	}
+	md.Flag = 1
+	return global.GVA_DB.Save(&md).Error
+}

server/service/sys_initdb.go

@@ -131,6 +131,7 @@ func InitDB(conf request.InitDB) error {
 		model.ExaSimpleUploader{},
 		model.ExaCustomer{},
 		model.SysOperationRecord{},
+		model.SysAutoCodeHistory{},
 	)
 	if err != nil {
 		global.GVA_DB = nil