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6ecbf749eb
Strictly speaking this doesn't prevent you adding them if you really try, but the validation for that was beyond what I could figure out (the docs don't help, and all SO/blog posts are outdated and didn't work). However, if you do somehow manage to add dups, you will never see them again thanks to the :uniq => true in the model. That's good enough for me.
107 lines
2.6 KiB
Ruby
107 lines
2.6 KiB
Ruby
class PhotosController < ApplicationController
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load_and_authorize_resource
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# GET /photos
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# GET /photos.json
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def index
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@photos = Photo.paginate(:page => params[:page])
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respond_to do |format|
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format.html # index.html.erb
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format.json { render json: @photos }
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end
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end
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# GET /photos/1
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# GET /photos/1.json
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def show
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@photo = Photo.find(params[:id])
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respond_to do |format|
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format.html # show.html.erb
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format.json { render json: @photo }
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end
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end
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# GET /photos/new
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# GET /photos/new.json
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def new
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@photo = Photo.new
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@planting_id = params[:planting_id]
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@flickr_auth = current_member.auth('flickr')
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if @flickr_auth
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@photos = current_member.flickr_photos
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end
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respond_to do |format|
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format.html # new.html.erb
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format.json { render json: @photo }
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end
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end
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# GET /photos/1/edit
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def edit
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@photo = Photo.find(params[:id])
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end
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# POST /photos
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# POST /photos.json
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def create
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@photo = Photo.find_by_flickr_photo_id(params[:photo][:flickr_photo_id]) ||
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Photo.new(params[:photo])
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@photo.owner_id = current_member.id
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@photo.set_flickr_metadata
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if params[:planting_id]
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planting = Planting.find_by_id(params[:planting_id])
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if planting
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if planting.owner.id == current_member.id
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@photo.plantings << planting unless @photo.plantings.include?(planting)
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else
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flash[:alert] = "You must own both the planting and the photo."
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end
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else
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flash[:alert] = "Couldn't find planting to connect to photo."
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end
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end
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respond_to do |format|
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if @photo.save
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format.html { redirect_to @photo, notice: 'Photo was successfully added.' }
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format.json { render json: @photo, status: :created, location: @photo }
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else
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format.html { render action: "new" }
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format.json { render json: @photo.errors, status: :unprocessable_entity }
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end
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end
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end
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# PUT /photos/1
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# PUT /photos/1.json
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def update
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@photo = Photo.find(params[:id])
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respond_to do |format|
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if @photo.update_attributes(params[:photo])
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format.html { redirect_to @photo, notice: 'Photo was successfully updated.' }
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format.json { head :no_content }
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else
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format.html { render action: "edit" }
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format.json { render json: @photo.errors, status: :unprocessable_entity }
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end
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end
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end
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# DELETE /photos/1
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# DELETE /photos/1.json
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def destroy
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@photo = Photo.find(params[:id])
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@photo.destroy
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respond_to do |format|
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format.html { redirect_to photos_url }
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format.json { head :no_content }
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end
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end
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end
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