33 lines
968 B
Ruby
33 lines
968 B
Ruby
class FavoritesController < ApplicationController
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before_filter :member_only
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respond_to :html, :xml, :json
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def index
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if params[:tags]
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redirect_to(posts_path(:tags => params[:tags]))
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else
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user_id = params[:user_id] || CurrentUser.user.id
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@favorite_set = PostSets::Favorite.new(user_id, params[:page], params)
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respond_with(@favorite_set.posts) do |format|
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format.xml do
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render :xml => @favorite_set.posts.to_xml(:root => "posts")
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end
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end
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end
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end
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def create
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if CurrentUser.favorite_limit.nil? || CurrentUser.favorite_count < CurrentUser.favorite_limit
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@post = Post.find(params[:post_id])
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@post.add_favorite!(CurrentUser.user)
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else
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@error_msg = "You can only keep up to #{CurrentUser.favorite_limit} favorites. Upgrade your account to save more."
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end
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end
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def destroy
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@post = Post.find(params[:id])
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@post.remove_favorite!(CurrentUser.user)
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end
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end
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