diff .svn/pristine/8d/8d774416d4f9f9cfc87a53af486a7209216cfa47.svn-base @ 1296:038ba2d95de8 redmine-2.2

Fix redmine-2.2 branch update (add missing svn files)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.svn/pristine/8d/8d774416d4f9f9cfc87a53af486a7209216cfa47.svn-base	Fri Jun 14 09:05:06 2013 +0100
@@ -0,0 +1,173 @@
+# encoding: utf-8
+#
+# Redmine - project management software
+# Copyright (C) 2006-2012  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.
+
+module QueriesHelper
+  def filters_options_for_select(query)
+    options_for_select(filters_options(query))
+  end
+
+  def filters_options(query)
+    options = [[]]
+    sorted_options = query.available_filters.sort do |a, b|
+      ord = 0
+      if !(a[1][:order] == 20 && b[1][:order] == 20) 
+        ord = a[1][:order] <=> b[1][:order]
+      else
+        cn = (CustomField::CUSTOM_FIELDS_NAMES.index(a[1][:field].class.name) <=>
+                CustomField::CUSTOM_FIELDS_NAMES.index(b[1][:field].class.name))
+        if cn != 0
+          ord = cn
+        else
+          f = (a[1][:field] <=> b[1][:field])
+          if f != 0
+            ord = f
+          else
+            # assigned_to or author 
+            ord = (a[0] <=> b[0])
+          end
+        end
+      end
+      ord
+    end
+    options += sorted_options.map do |field, field_options|
+      [field_options[:name], field]
+    end
+  end
+
+  def available_block_columns_tags(query)
+    tags = ''.html_safe
+    query.available_block_columns.each do |column|
+      tags << content_tag('label', check_box_tag('c[]', column.name.to_s, query.has_column?(column)) + " #{column.caption}", :class => 'inline')
+    end
+    tags
+  end
+
+  def column_header(column)
+    column.sortable ? sort_header_tag(column.name.to_s, :caption => column.caption,
+                                                        :default_order => column.default_order) :
+                      content_tag('th', h(column.caption))
+  end
+
+  def column_content(column, issue)
+    value = column.value(issue)
+    if value.is_a?(Array)
+      value.collect {|v| column_value(column, issue, v)}.compact.join(', ').html_safe
+    else
+      column_value(column, issue, value)
+    end
+  end
+  
+  def column_value(column, issue, value)
+    case value.class.name
+    when 'String'
+      if column.name == :subject
+        link_to(h(value), :controller => 'issues', :action => 'show', :id => issue)
+      elsif column.name == :description
+        issue.description? ? content_tag('div', textilizable(issue, :description), :class => "wiki") : ''
+      else
+        h(value)
+      end
+    when 'Time'
+      format_time(value)
+    when 'Date'
+      format_date(value)
+    when 'Fixnum'
+      if column.name == :done_ratio
+        progress_bar(value, :width => '80px')
+      else
+        value.to_s
+      end
+    when 'Float'
+      sprintf "%.2f", value
+    when 'User'
+      link_to_user value
+    when 'Project'
+      link_to_project value
+    when 'Version'
+      link_to(h(value), :controller => 'versions', :action => 'show', :id => value)
+    when 'TrueClass'
+      l(:general_text_Yes)
+    when 'FalseClass'
+      l(:general_text_No)
+    when 'Issue'
+      link_to_issue(value, :subject => false)
+    when 'IssueRelation'
+      other = value.other_issue(issue)
+      content_tag('span',
+        (l(value.label_for(issue)) + " " + link_to_issue(other, :subject => false, :tracker => false)).html_safe,
+        :class => value.css_classes_for(issue))
+    else
+      h(value)
+    end
+  end
+
+  # Retrieve query from session or build a new query
+  def retrieve_query
+    if !params[:query_id].blank?
+      cond = "project_id IS NULL"
+      cond << " OR project_id = #{@project.id}" if @project
+      @query = Query.find(params[:query_id], :conditions => cond)
+      raise ::Unauthorized unless @query.visible?
+      @query.project = @project
+      session[:query] = {:id => @query.id, :project_id => @query.project_id}
+      sort_clear
+    elsif api_request? || params[:set_filter] || session[:query].nil? || session[:query][:project_id] != (@project ? @project.id : nil)
+      # Give it a name, required to be valid
+      @query = Query.new(:name => "_")
+      @query.project = @project
+      build_query_from_params
+      session[:query] = {:project_id => @query.project_id, :filters => @query.filters, :group_by => @query.group_by, :column_names => @query.column_names}
+    else
+      # retrieve from session
+      @query = Query.find_by_id(session[:query][:id]) if session[:query][:id]
+      @query ||= Query.new(:name => "_", :filters => session[:query][:filters], :group_by => session[:query][:group_by], :column_names => session[:query][:column_names])
+      @query.project = @project
+    end
+  end
+
+  def retrieve_query_from_session
+    if session[:query]
+      if session[:query][:id]
+        @query = Query.find_by_id(session[:query][:id])
+        return unless @query
+      else
+        @query = Query.new(:name => "_", :filters => session[:query][:filters], :group_by => session[:query][:group_by], :column_names => session[:query][:column_names])
+      end
+      if session[:query].has_key?(:project_id)
+        @query.project_id = session[:query][:project_id]
+      else
+        @query.project = @project
+      end
+      @query
+    end
+  end
+
+  def build_query_from_params
+    if params[:fields] || params[:f]
+      @query.filters = {}
+      @query.add_filters(params[:fields] || params[:f], params[:operators] || params[:op], params[:values] || params[:v])
+    else
+      @query.available_filters.keys.each do |field|
+        @query.add_short_filter(field, params[field]) if params[field]
+      end
+    end
+    @query.group_by = params[:group_by] || (params[:query] && params[:query][:group_by])
+    @query.column_names = params[:c] || (params[:query] && params[:query][:column_names])
+  end
+end