Redmine 3.4.4

app/controllers/search_controller.rb

@@ -0,0 +1,99 @@
+# Redmine - project management software
+# Copyright (C) 2006-2017  Jean-Philippe Lang
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+class SearchController < ApplicationController
+  before_action :find_optional_project
+  accept_api_auth :index
+
+  def index
+    @question = params[:q] || ""
+    @question.strip!
+    @all_words = params[:all_words] ? params[:all_words].present? : true
+    @titles_only = params[:titles_only] ? params[:titles_only].present? : false
+    @search_attachments = params[:attachments].presence || '0'
+    @open_issues = params[:open_issues] ? params[:open_issues].present? : false
+
+    case params[:format]
+    when 'xml', 'json'
+      @offset, @limit = api_offset_and_limit
+    else
+      @offset = nil
+      @limit = Setting.search_results_per_page.to_i
+      @limit = 10 if @limit == 0
+    end
+
+    # quick jump to an issue
+    if (m = @question.match(/^#?(\d+)$/)) && (issue = Issue.visible.find_by_id(m[1].to_i))
+      redirect_to issue_path(issue)
+      return
+    end
+
+    projects_to_search =
+      case params[:scope]
+      when 'all'
+        nil
+      when 'my_projects'
+        User.current.projects
+      when 'subprojects'
+        @project ? (@project.self_and_descendants.active.to_a) : nil
+      else
+        @project
+      end
+
+    @object_types = Redmine::Search.available_search_types.dup
+    if projects_to_search.is_a? Project
+      # don't search projects
+      @object_types.delete('projects')
+      # only show what the user is allowed to view
+      @object_types = @object_types.select {|o| User.current.allowed_to?("view_#{o}".to_sym, projects_to_search)}
+    end
+
+    @scope = @object_types.select {|t| params[t]}
+    @scope = @object_types if @scope.empty?
+
+    fetcher = Redmine::Search::Fetcher.new(
+      @question, User.current, @scope, projects_to_search,
+      :all_words => @all_words, :titles_only => @titles_only, :attachments => @search_attachments, :open_issues => @open_issues,
+      :cache => params[:page].present?, :params => params
+    )
+
+    if fetcher.tokens.present?
+      @result_count = fetcher.result_count
+      @result_count_by_type = fetcher.result_count_by_type
+      @tokens = fetcher.tokens
+
+      @result_pages = Paginator.new @result_count, @limit, params['page']
+      @offset ||= @result_pages.offset
+      @results = fetcher.results(@offset, @result_pages.per_page)
+    else
+      @question = ""
+    end
+    respond_to do |format|
+      format.html { render :layout => false if request.xhr? }
+      format.api  { @results ||= []; render :layout => false }
+    end
+  end
+
+private
+  def find_optional_project
+    return true unless params[:id]
+    @project = Project.find(params[:id])
+    check_project_privacy
+  rescue ActiveRecord::RecordNotFound
+    render_404
+  end
+end