50 lines
2 KiB
Ruby
50 lines
2 KiB
Ruby
class DiaryEntryController < ApplicationController
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layout 'site'
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before_filter :authorize_web
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before_filter :require_user, :only => [:new]
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def new
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@title = 'new diary entry'
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if params[:diary_entry]
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@entry = DiaryEntry.new(params[:diary_entry])
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@entry.user = @user
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if @entry.save
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redirect_to :controller => 'diary_entry', :action => 'list', :display_name => @user.display_name
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end
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end
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end
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def list
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if params[:display_name]
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@this_user = User.find_by_display_name(params[:display_name])
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@title = @this_user.display_name + "'s diary"
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if params[:id]
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@entries=DiaryEntry.find(:all, :conditions => ['user_id = ? AND id = ?', @this_user.id, params[:id]])
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else
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@entries=DiaryEntry.find(:all, :conditions => ['user_id = ?', @this_user.id], :order => 'created_at DESC')
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end
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else
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@title = 'recent diary entries'
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@entries=DiaryEntry.find(:all, :order => 'created_at DESC', :limit => 20)
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end
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end
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def rss
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if params[:display_name]
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@this_user = User.find_by_display_name(params[:display_name])
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@entries=DiaryEntry.find(:all, :conditions => ['user_id = ?', @this_user.id], :order => 'created_at DESC', :limit => 20)
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rss = OSM::GeoRSS.new("OpenStreetMap diary entries for #{@this_user.display_name}", "Recent OpenStreetmap diary entries from #{@this_user.display_name}", "http://www.openstreetmap.org/user/#{@this_user.display_name}/diary")
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else
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@entries=DiaryEntry.find(:all, :order => 'created_at DESC', :limit => 20)
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rss = OSM::GeoRSS.new('OpenStreetMap diary entries', 'Recent diary entries from users of OpenStreetMap', 'http://www.openstreetmap.org/diary')
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end
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@entries.each do |entry|
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rss.add(entry.latitude, entry.longitude, entry.title, entry.user.display_name, url_for({:controller => 'diary_entry', :action => 'list', :id => entry.id, :display_name => entry.user.display_name}), entry.body, entry.created_at)
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end
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render :text => rss.to_s, :content_type => "application/rss+xml"
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end
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end
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