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101 lines
2.5 KiB
Ruby
101 lines
2.5 KiB
Ruby
class PhotosController < ApplicationController
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before_action :authenticate_member!, except: [:index, :show]
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after_action :expire_homepage, only: [:create, :delete]
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load_and_authorize_resource
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respond_to :html, :json
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responders :flash
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def index
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if params[:crop_id]
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@crop = Crop.find params[:crop_id]
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@photos = @crop.photos
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else
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@photos = Photo.all
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end
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@photos = @photos.includes(:owner).order(:created_at).paginate(page: params[:page])
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respond_with(@photos)
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end
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def new
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@type = params[:type]
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@id = params[:id]
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@photo = Photo.new
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retrieve_from_flickr
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respond_with @photo
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end
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def edit
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respond_with @photo
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end
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def create
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find_or_create_photo_from_flickr_photo
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add_photo_to_collection
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@photo.save if @photo.present?
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respond_with @photo
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end
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def update
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@photo.update(photo_params)
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respond_with @photo
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end
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def destroy
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@photo.destroy
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respond_with @photo
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end
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private
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def item_id?
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params.key? :id
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end
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def flickr_photo_id_param
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params[:photo][:flickr_photo_id]
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end
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def photo_params
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params.require(:photo).permit(:flickr_photo_id, :title, :license_name,
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:license_url, :thumbnail_url, :fullsize_url, :link_url)
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end
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def find_or_create_photo_from_flickr_photo
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@photo = Photo.find_by(flickr_photo_id: flickr_photo_id_param)
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@photo = Photo.new(photo_params) unless @photo
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@photo.owner_id = current_member.id
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@photo.set_flickr_metadata
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@photo
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end
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def add_photo_to_collection
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raise "Missing or invalid type provided" unless Growstuff::Constants::PhotoModels.types.include?(params[:type])
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raise "No item id provided" unless item_id?
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collection = Growstuff::Constants::PhotoModels.get_relation(@photo, params[:type])
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item_class = Growstuff::Constants::PhotoModels.get_item(params[:type])
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item = item_class.find_by!(id: params[:id], owner_id: current_member.id)
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raise "Could not find this item owned by you" unless item
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collection << item unless collection.include?(item)
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rescue => e
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flash[:alert] = e.message
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end
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def retrieve_from_flickr
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@flickr_auth = current_member.auth('flickr')
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@current_set = params[:set]
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return unless @flickr_auth
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page = params[:page] || 1
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@sets = current_member.flickr_sets
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photos, total = current_member.flickr_photos(page, @current_set)
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@photos = WillPaginate::Collection.create(page, 30, total) do |pager|
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pager.replace photos
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end
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end
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end
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