app/controllers/quick_edit_issues_controller.rb

   1 class QuickEditIssuesController < ApplicationController
   2   include ApplicationHelper
   3   before_filter :find_issues
   4   before_filter :check_first_issue
   5   before_filter :check_target_specifier
   6
   7   def edit
   8     @dialog_params = nil
   9     @issue.available_custom_fields.each do |f|
  10       custom_field_name = 'issue[custom_field_values][%d]' % f.id
  11       if custom_field_name == @target_specifier
  12         @dialog_params = get_input_dialog_params_for_custom_fields(@issue, @target_specifier, f)
  13         @dialog_params[:description] = f.description.presence
  14       end
  15     end
  16     if @dialog_params.nil?
  17       @dialog_params = get_input_dialog_params_for_core_fields(@issue, @target_specifier)
  18       @dialog_params[:description] = nil
  19     end
  20     @dialog_params[:description] = nil if (@dialog_params[:description] == "")
  21     @dialog_params[:issue_ids] = params[:ids]
  22     @dialog_params[:back_url] = params[:back_url]
  23     @dialog_params[:default_value] = params[:default_value] unless (params[:default_value].nil?)
  24   end
  25
  26 private
  27   # rails filter
  28   def check_first_issue
  29     if @issues.empty?
  30       logger.warn "### quick edit ### issues not found."
  31       render_404
  32     end
  33
  34     @issue = @issues[0]
  35   end
  36
  37   # rails filter
  38   def check_target_specifier
  39     @target_specifier = params[:target_specifier]
  40     parsed = parse_target_specifier(@target_specifier)
  41     if parsed.nil? || parsed.empty?
  42       logger.warn "### quick edit ### invalid target specifier. target_specifier=" + @target_specifier
  43       render_404
  44     end
  45
  46     attribute_name = parsed[0]
  47     unless @issue.safe_attribute_names.include?(attribute_name)
  48       logger.warn "### quick edit ### no safe attribute. target_specifier=" + @target_specifier
  49       render_404
  50     end
  51   end
  52
  53   def get_input_dialog_params_for_core_fields(issue, target_specifier)
  54     attribute_name = parse_target_specifier(target_specifier)[0]
  55
  56     caption = get_attribute_caption(attribute_name)
  57     field_type = get_attribute_type(attribute_name)
  58     default_value = issue[attribute_name]
  59     default_value = "" if default_value.nil?
  60     validation_pattern = get_field_validation_pattern(field_type)
  61     help_message = get_field_help_message(field_type)
  62     ret =
  63       { :caption => caption,
  64         :target_specifier => target_specifier,
  65         :field_type => field_type,
  66         :default_value => default_value,
  67         :validation_pattern => validation_pattern,
  68         :help_message => help_message
  69       }
  70   end
  71
  72   def get_input_dialog_params_for_custom_fields(issue, target_specifier, custom_field)
  73     caption = custom_field.name
  74     field_type = custom_field.field_format.to_sym
  75     default_value = issue.editable_custom_field_values.detect {|v| v.custom_field_id == custom_field.id}
  76     default_value = "" if default_value.nil?
  77     validation_pattern = get_field_validation_pattern(field_type)
  78     help_message = get_field_help_message(field_type)
  79
  80     ret =
  81       { :caption => caption,
  82         :target_specifier => target_specifier,
  83         :field_type => field_type,
  84         :default_value => default_value,
  85         :validation_pattern => validation_pattern,
  86         :help_message => help_message
  87       }
  88   end
  89
  90   def get_field_validation_pattern(field_type)
  91      case field_type.to_sym
  92      when :string
  93         pattern = ''
  94      when :text
  95         pattern = ''
  96      when :int
  97         pattern = '\d+'
  98      when :date
  99         pattern = '\d{4}-\d{2}-\d{2}'
 100      end
 101   end
 102
 103   def get_field_help_message(field_type)
 104     help_message= l(:text_edit_confirm)
 105     help_message += " (yyyy-mm-dd)" if field_type == :date
 106     help_message
 107   end
 108
 109 end