128 lines
3.7 KiB
Ruby
128 lines
3.7 KiB
Ruby
class BrowseController < ApplicationController
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layout 'site'
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before_filter :authorize_web
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before_filter { |c| c.check_database_availability(true) }
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def start
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end
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def index
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@nodes = Node.find(:all, :order => "timestamp DESC", :limit=> 20)
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end
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def relation
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begin
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@relation = Relation.find(params[:id])
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@name = @relation.tags['name'].to_s
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if @name.length == 0:
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@name = "#" + @relation.id.to_s
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end
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@title = 'Relation | ' + (@name)
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@next = Relation.find(:first, :order => "id ASC", :conditions => [ "visible = true AND id > :id", { :id => @relation.id }] )
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@prev = Relation.find(:first, :order => "id DESC", :conditions => [ "visible = true AND id < :id", { :id => @relation.id }] )
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rescue ActiveRecord::RecordNotFound
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@type = "relation"
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render :action => "not_found", :status => :not_found
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end
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end
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def relation_history
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begin
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@relation = Relation.find(params[:id])
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@name = @relation.tags['name'].to_s
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if @name.length == 0:
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@name = "#" + @relation.id.to_s
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end
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@title = 'Relation History | ' + (@name)
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rescue ActiveRecord::RecordNotFound
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@type = "relation"
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render :action => "not_found", :status => :not_found
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end
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end
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def way
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begin
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@way = Way.find(params[:id])
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@name = @way.tags['name'].to_s
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if @name.length == 0:
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@name = "#" + @way.id.to_s
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end
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@title = 'Way | ' + (@name)
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@next = Way.find(:first, :order => "id ASC", :conditions => [ "visible = true AND id > :id", { :id => @way.id }] )
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@prev = Way.find(:first, :order => "id DESC", :conditions => [ "visible = true AND id < :id", { :id => @way.id }] )
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rescue ActiveRecord::RecordNotFound
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@type = "way"
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render :action => "not_found", :status => :not_found
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end
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end
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def way_history
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begin
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@way = Way.find(params[:id])
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@name = @way.tags['name'].to_s
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if @name.length == 0:
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@name = "#" + @way.id.to_s
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end
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@title = 'Way History | ' + (@name)
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rescue ActiveRecord::RecordNotFound
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@type = "way"
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render :action => "not_found", :status => :not_found
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end
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end
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def node
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begin
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@node = Node.find(params[:id])
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@name = @node.tags_as_hash['name'].to_s
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if @name.length == 0:
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@name = "#" + @node.id.to_s
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end
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@title = 'Node | ' + (@name)
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@next = Node.find(:first, :order => "id ASC", :conditions => [ "visible = true AND id > :id", { :id => @node.id }] )
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@prev = Node.find(:first, :order => "id DESC", :conditions => [ "visible = true AND id < :id", { :id => @node.id }] )
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rescue ActiveRecord::RecordNotFound
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@type = "node"
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render :action => "not_found", :status => :not_found
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end
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end
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def node_history
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begin
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@node = Node.find(params[:id])
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@name = @node.tags_as_hash['name'].to_s
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if @name.length == 0:
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@name = "#" + @node.id.to_s
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end
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@title = 'Node History | ' + (@name)
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rescue ActiveRecord::RecordNotFound
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@type = "way"
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render :action => "not_found", :status => :not_found
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end
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end
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def changeset
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begin
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@changeset = Changeset.find(params[:id])
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@title = "Changeset | #{@changeset.id}"
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@next = Changeset.find(:first, :order => "id ASC", :conditions => [ "id > :id", { :id => @changeset.id }] )
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@prev = Changeset.find(:first, :order => "id DESC", :conditions => [ "id < :id", { :id => @changeset.id }] )
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rescue ActiveRecord::RecordNotFound
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@type = "changeset"
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render :action => "not_found", :status => :not_found
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end
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end
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end
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