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root / app / controllers / previews_controller.rb @ 418:a9921f3e9088
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class PreviewsController < ApplicationController |
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before_filter :find_project
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def issue |
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@issue = @project.issues.find_by_id(params[:id]) unless params[:id].blank? |
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if @issue |
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@attachements = @issue.attachments |
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@description = params[:issue] && params[:issue][:description] |
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if @description && @description.gsub(/(\r?\n|\n\r?)/, "\n") == @issue.description.to_s.gsub(/(\r?\n|\n\r?)/, "\n") |
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@description = nil |
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end
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@notes = params[:notes] |
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else
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@description = (params[:issue] ? params[:issue][:description] : nil) |
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end
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render :layout => false |
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end
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def news |
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@text = (params[:news] ? params[:news][:description] : nil) |
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render :partial => 'common/preview' |
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end
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private |
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def find_project |
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project_id = (params[:issue] && params[:issue][:project_id]) || params[:project_id] |
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@project = Project.find(project_id) |
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rescue ActiveRecord::RecordNotFound |
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render_404 |
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end
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end
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