refactor: reorganize modules and add Linux build tooling

module/base/mgt/internal/logic/department/modify.go

@@ -0,0 +1,112 @@
+package department
+
+import (
+	"errors"
+
+	"bsm/full/module/base/mgt/internal/libs"
+	"bsm/full/module/base/mgt/internal/models"
+	"bsm/full/module/base/mgt/internal/types"
+	"git.apinb.com/bsm-sdk/core/errcode"
+	"git.apinb.com/bsm-sdk/core/infra"
+	"git.apinb.com/bsm-sdk/core/printer"
+	coreTypes "git.apinb.com/bsm-sdk/core/types"
+	"github.com/gin-gonic/gin"
+	"gorm.io/gorm"
+)
+
+func Modify(c *gin.Context) {
+	var (
+		request = types.DptReq{}
+		data    = models.MgtDepartment{}
+	)
+
+	err := c.ShouldBindJSON(&request)
+	if err != nil {
+		infra.Response.Error(c, errcode.ErrJsonUnmarshal)
+		return
+	}
+
+	if err := libs.ValidateStruct(&request); err != nil {
+		infra.Response.Error(c, errcode.ErrInvalidArgument)
+		return
+	}
+
+	if request.ID == 0 {
+		infra.Response.Error(c, errcode.ErrInvalidArgument)
+		return
+	}
+
+	if err = models.DBService.Select("id", "app_id", "identity").Where("id = ?", request.ID).First(&data).Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			infra.Response.Error(c, errcode.ErrRecordNotFound)
+			return
+		}
+		infra.Response.Error(c, errcode.ErrDB)
+		return
+	}
+	appId := data.AppID
+
+	if request.ParentID > 0 {
+		if request.ParentID == request.ID {
+			printer.Error("self-reference is not allowed: id=%d", request.ID)
+			infra.Response.Error(c, errcode.ErrInvalidArgument)
+			return
+		}
+		descendantIds, err := getDepartmentIdsRecursive(models.DBService, appId, request.ID)
+		if err != nil {
+			infra.Response.Error(c, errcode.ErrDB)
+			return
+		}
+		for _, id := range descendantIds {
+			if id == request.ParentID {
+				printer.Error("self-reference is not allowed: parent_id=%d", request.ParentID)
+				infra.Response.Error(c, errcode.ErrInvalidArgument)
+				return
+			}
+		}
+	}
+
+	if request.Name != "" {
+		var exist models.MgtDepartment
+		if err = models.DBService.Model(&models.MgtDepartment{}).
+			Where("app_id = ? and name = ? and id <> ?", appId, request.Name, request.ID).First(&exist).Error; err == nil {
+			infra.Response.Error(c, errcode.ErrAlreadyExists)
+			return
+		}
+		if !errors.Is(err, gorm.ErrRecordNotFound) {
+			infra.Response.Error(c, errcode.ErrDB)
+			return
+		}
+	}
+
+	if request.ParentID > 0 {
+		var parent models.MgtDepartment
+		if err = models.DBService.Select("id", "app_id").Where("id = ?", request.ParentID).First(&parent).Error; err != nil {
+			if errors.Is(err, gorm.ErrRecordNotFound) {
+				infra.Response.Error(c, errcode.ErrInvalidArgument)
+				return
+			}
+			infra.Response.Error(c, errcode.ErrDB)
+			return
+		}
+		if parent.AppID != appId {
+			printer.Error("parent department not found: parent_id=%d, app_id=%d", request.ParentID, appId)
+			infra.Response.Error(c, errcode.ErrInvalidArgument)
+			return
+		}
+	}
+
+	var dataModel = models.MgtDepartment{
+		Name:       request.Name,
+		ParentID:   request.ParentID,
+		LeaderID:   request.LeaderID,
+		Std_IICUDS: coreTypes.Std_IICUDS{Status: request.Status},
+	}
+	if err := models.DBService.Model(&models.MgtDepartment{}).Where("id = ?", request.ID).Updates(&dataModel).Error; err != nil {
+		infra.Response.Error(c, errcode.ErrDB)
+		return
+	}
+
+	printer.Info("department modified: id=%d", request.ID)
+	infra.Response.Success(c, types.IdResp{Id: request.ID, Identity: data.Identity})
+}