106 lines
3.0 KiB
Ruby
106 lines
3.0 KiB
Ruby
# This file is a part of Redmin CMS (redmine_cms) plugin,
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# CMS plugin for redmine
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#
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# Copyright (C) 2011-2021 RedmineUP
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# http://www.redmineup.com/
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#
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# redmine_cms is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# redmine_cms is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with redmine_cms. If not, see <http://www.gnu.org/licenses/>.
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class CmsSnippetsController < ApplicationController
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unloadable
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before_action :require_edit_permission
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before_action :find_snippet, :except => [:index, :new, :create]
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helper :attachments
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helper :cms
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helper :cms_pages
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def index
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@snippets = CmsSnippet.order(:name)
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end
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def preview
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@current_version = @cms_snippet.set_content_from_version(params[:version]) if params[:version]
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page = CmsPage.new(:listener => self)
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@preview_content = page.render_part(@cms_snippet)
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end
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def edit
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@current_version = @cms_snippet.set_content_from_version(params[:version]) if params[:version]
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end
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def new
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@cms_snippet = CmsSnippet.new(:filter_id => 'textile')
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@cms_snippet.copy_from(params[:copy_from]) if params[:copy_from]
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end
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def update
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@cms_snippet.safe_attributes = params[:cms_snippet]
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@cms_snippet.save_attachments(params[:attachments])
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if @cms_snippet.save
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render_attachment_warning_if_needed(@cms_snippet)
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flash[:notice] = l(:notice_successful_update)
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respond_to do |format|
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format.html { redirect_back_or_default edit_cms_snippet_path(@cms_snippet) }
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end
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else
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render :action => 'edit'
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end
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end
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def create
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@cms_snippet = CmsSnippet.new
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@cms_snippet.safe_attributes = params[:cms_snippet]
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@cms_snippet.save_attachments(params[:attachments])
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if @cms_snippet.save
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render_attachment_warning_if_needed(@cms_snippet)
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flash[:notice] = l(:notice_successful_create)
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redirect_to :action => 'edit', :id => @cms_snippet
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else
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render :action => 'new'
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end
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end
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def destroy
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if params[:version]
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version = @cms_snippet.versions.where(:version => params[:version]).first
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if version.current_version?
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flash[:warning] = l(:label_cms_version_cannot_destroy_current)
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else
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version.destroy
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end
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redirect_to history_cms_snippet_path(@page)
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else
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@cms_snippet.destroy
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redirect_to :controller => 'cms_snippets', :action => 'index'
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end
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end
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private
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def find_snippets
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@snippets = CmsSnippet.order(:name)
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end
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def find_snippet
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@cms_snippet = CmsSnippet.find(params[:id])
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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def require_edit_permission
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deny_access unless RedmineCms.allow_edit?
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end
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end
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