示例#1
0
func (form *CategoryAdminForm) Valid(v *validation.Validation) {
	category := models.Category{Name: form.Name}
	if models.GetByExample(&category); category.Id != int64(form.Id) {
		v.SetError("Name", "admin.field_need_unique")
	}

	category = models.Category{Slug: form.Slug}
	if models.GetByExample(&category); category.Id != int64(form.Id) {
		v.SetError("Slug", "admin.field_need_unique")
	}
}
示例#2
0
func (form *TopicAdminForm) Valid(v *validation.Validation) {
	topic := models.Topic{Name: form.Name}
	if models.GetByExample(&topic); topic.Id != int64(form.Id) {
		v.SetError("Name", "admin.field_need_unique")
	}

	topic = models.Topic{Slug: form.Slug}
	if models.GetByExample(&topic); topic.Id != int64(form.Id) {
		v.SetError("Slug", "admin.field_need_unique")
	}
}
示例#3
0
文件: util.go 项目: trigrass2/wego
func UserFollow(user *models.User, theUser *models.User) {
	if err := models.GetById(theUser.Id, theUser); err != nil {
		var mutual bool
		tFollow := models.Follow{UserId: theUser.Id, FollowUserId: user.Id}
		if err := models.GetByExample(&tFollow); err == nil {
			mutual = true
		}

		follow := models.Follow{UserId: user.Id, FollowUserId: theUser.Id, Mutual: mutual}
		if err := models.Insert(&follow); err == nil && mutual {
			tFollow.Mutual = mutual
			models.UpdateById(tFollow.Id, &tFollow, "mutual")
		}

		if nums, err := models.Count(&models.Follow{UserId: user.Id}); err == nil {
			user.Following = int(nums)
			models.UpdateById(user.Id, user, "following")
		}

		if nums, err := models.Count(&models.Follow{FollowUserId: theUser.Id}); err == nil {
			theUser.Followers = int(nums)
			models.UpdateById(theUser.Id, theUser, "followers")
		}
	}
}
示例#4
0
文件: auth.go 项目: trigrass2/wego
// check if exist user by username or email
func HasUser(user *models.User, username string) bool {
	var userTemp models.User
	if strings.IndexRune(username, '@') == -1 {
		userTemp.UserName = username
	} else {
		userTemp.Email = username
	}
	err := models.GetByExample(&userTemp)
	if err == nil {
		*user = userTemp
		return true
	}
	return false
}
示例#5
0
func QiniuImage(ctx *tango.Context) {
	var imageName = ctx.Params().Get(":path")
	var imageKey string
	var imageSize string
	if i := strings.IndexRune(imageName, '.'); i == -1 {
		return
	} else {
		imageSize = imageName[i+1:]
		if j := strings.IndexRune(imageSize, '.'); j == -1 {
			imageSize = "full"
		} else {
			imageSize = imageSize[:j]
		}
		imageKey = imageName[:i]
	}

	var image = models.Image{
		Token: imageKey,
	}
	err := models.GetByExample(&image)
	if err != nil {
		return
	}
	var imageWidth = image.Width
	var imageHeight = image.Height
	var zoomRatio = setting.ImageSizeMiddle / imageWidth
	if imageWidth > setting.ImageSizeMiddle {
		imageWidth = setting.ImageSizeMiddle
	}
	imageHeight *= zoomRatio

	var imageUrl = utils.GetQiniuPublicDownloadUrl(setting.QiniuPostDomain, imageKey)
	var zoomImageUrl = utils.GetQiniuZoomViewUrl(imageUrl, imageWidth, imageHeight)
	resp, err := http.Get(zoomImageUrl)
	if err != nil {
		return
	}
	defer resp.Body.Close()
	body, err := ioutil.ReadAll(resp.Body)
	if err != nil {
		return
	}
	ctx.ResponseWriter.Write(body)
}
示例#6
0
文件: post.go 项目: trigrass2/wego
func (this *Post) Post() {
	if this.CheckActiveRedirect() {
		return
	}

	if !this.IsAjax() {
		return
	}

	result := map[string]interface{}{
		"success": false,
	}
	action := this.GetString("action")
	switch action {
	case "toggle-best":
		if this.User.IsAdmin {
			if postId, err := this.GetInt("post"); err == nil {
				//set post best
				var post models.Post
				if err := models.GetById(postId, &post); err == nil {
					post.IsBest = !post.IsBest
					if models.UpdateById(post.Id, post, "is_best") == nil {
						result["success"] = true
					}
				}
			} else {
				this.Logger.Error("post value is not int:", this.GetString("post"))
			}
		}
	case "toggle-fav":
		if postId, err := this.GetInt("post"); err == nil {
			var post models.Post
			if err := models.GetById(postId, &post); err == nil {
				var favoritePost = models.FavoritePost{
					PostId: post.Id,
					UserId: this.User.Id,
				}

				if err := models.GetByExample(&favoritePost); err == nil {
					//toogle IsFav
					favoritePost.IsFav = !favoritePost.IsFav
					if models.UpdateById(favoritePost.Id, favoritePost, "is_fav") == nil {
						//update user fav post count
						if favoritePost.IsFav {
							this.User.FavPosts += 1
						} else {
							this.User.FavPosts -= 1

						}
						if models.UpdateById(this.User.Id, this.User, "fav_posts") == nil {
							result["success"] = true
						}
					}
				} else if err == models.ErrNotExist {
					favoritePost = models.FavoritePost{
						UserId: this.User.Id,
						PostId: post.Id,
						IsFav:  true,
					}
					if models.Insert(favoritePost) == nil {
						//update user fav post count
						this.User.FavPosts += 1
						if models.UpdateById(this.User.Id, this.User, "fav_posts") == nil {
							result["success"] = true
						}
					}
				} else {
					this.Logger.Error("Get favorite post err:", err)
				}
			}
		}
	}
	this.Data["json"] = result
	this.ServeJson(this.Data)
}