Module: IssuesHelper

Includes:
ApplicationHelper
Included in:
IssuesController
Defined in:
app/helpers/issues_helper.rb

Instance Method Summary collapse

Methods included from ApplicationHelper

#accesskey, #authoring, #authorize_for, #avatar, #back_url_hidden_field_tag, #breadcrumb, #calendar_for, #check_all_links, #content_for, #context_menu_link, #current_role, #due_date_distance_in_words, #format_activity_day, #format_activity_description, #format_activity_title, #has_content?, #html_hours, #html_title, #image_to_function, #include_calendar_headers_tags, #label_tag_for, #labelled_tabular_form_for, #lang_options_for_select, #link_to_attachment, #link_to_if_authorized, #link_to_issue, #link_to_remote_if_authorized, #link_to_user, #other_formats_links, #page_header_title, #pagination_links_full, #path_to_stylesheet, #per_page_links, #progress_bar, #project_nested_ul, #project_tree, #project_tree_options_for_select, #prompt_to_remote, #render_flash_messages, #render_page_hierarchy, #render_project_jump_box, #reorder_links, #simple_format_without_paragraph, #stylesheet_path, #syntax_highlight, #textilizable, #to_path_param, #toggle_link, #truncate_single_line

Methods included from Redmine::I18n

#current_language, #day_name, #find_language, #format_date, #format_time, included, #l, #l_hours, #l_or_humanize, #ll, #month_name, #set_language_if_valid, #valid_languages

Methods included from Redmine::WikiFormatting::Macros::Definitions

#exec_macro, #extract_macro_options

Instance Method Details

#css_issue_classes(issue) ⇒ Object

Returns a string of css classes that apply to the given issue



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# File 'app/helpers/issues_helper.rb', line 37

def css_issue_classes(issue)
  s = "issue status-#{issue.status.position} priority-#{issue.priority.position}"
  s << ' closed' if issue.closed?
  s << ' overdue' if issue.overdue?
  s << ' created-by-me' if User.current.logged? && issue.author_id == User.current.id
  s << ' assigned-to-me' if User.current.logged? && issue.assigned_to_id == User.current.id
  s
end

#issues_to_csv(issues, project = nil) ⇒ Object



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# File 'app/helpers/issues_helper.rb', line 142

def issues_to_csv(issues, project = nil)
  ic = Iconv.new(l(:general_csv_encoding), 'UTF-8')    
  decimal_separator = l(:general_csv_decimal_separator)
  export = StringIO.new
  CSV::Writer.generate(export, l(:general_csv_separator)) do |csv|
    # csv header fields
    headers = [ "#",
                l(:field_status), 
                l(:field_project),
                l(:field_tracker),
                l(:field_priority),
                l(:field_subject),
                l(:field_assigned_to),
                l(:field_category),
                l(:field_fixed_version),
                l(:field_author),
                l(:field_start_date),
                l(:field_due_date),
                l(:field_done_ratio),
                l(:field_estimated_hours),
                l(:field_created_on),
                l(:field_updated_on)
                ]
    # Export project custom fields if project is given
    # otherwise export custom fields marked as "For all projects"
    custom_fields = project.nil? ? IssueCustomField.for_all : project.all_issue_custom_fields
    custom_fields.each {|f| headers << f.name}
    # Description in the last column
    headers << l(:field_description)
    csv << headers.collect {|c| begin; ic.iconv(c.to_s); rescue; c.to_s; end }
    # csv lines
    issues.each do |issue|
      fields = [issue.id,
                issue.status.name, 
                issue.project.name,
                issue.tracker.name, 
                issue.priority.name,
                issue.subject,
                issue.assigned_to,
                issue.category,
                issue.fixed_version,
                issue.author.name,
                format_date(issue.start_date),
                format_date(issue.due_date),
                issue.done_ratio,
                issue.estimated_hours.to_s.gsub('.', decimal_separator),
                format_time(issue.created_on),  
                format_time(issue.updated_on)
                ]
      custom_fields.each {|f| fields << show_value(issue.custom_value_for(f)) }
      fields << issue.description
      csv << fields.collect {|c| begin; ic.iconv(c.to_s); rescue; c.to_s; end }
    end
  end
  export.rewind
  export
end

#render_issue_tooltip(issue) ⇒ Object



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# File 'app/helpers/issues_helper.rb', line 23

def render_issue_tooltip(issue)
  @cached_label_start_date ||= l(:field_start_date)
  @cached_label_due_date ||= l(:field_due_date)
  @cached_label_assigned_to ||= l(:field_assigned_to)
  @cached_label_priority ||= l(:field_priority)
  
  link_to_issue(issue) + ": #{h(issue.subject)}<br /><br />" +
    "<strong>#{@cached_label_start_date}</strong>: #{format_date(issue.start_date)}<br />" +
    "<strong>#{@cached_label_due_date}</strong>: #{format_date(issue.due_date)}<br />" +
    "<strong>#{@cached_label_assigned_to}</strong>: #{issue.assigned_to}<br />" +
    "<strong>#{@cached_label_priority}</strong>: #{issue.priority.name}"
end

#show_detail(detail, no_html = false) ⇒ Object



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# File 'app/helpers/issues_helper.rb', line 60

def show_detail(detail, no_html=false)
  case detail.property
  when 'attr'
    label = l(("field_" + detail.prop_key.to_s.gsub(/\_id$/, "")).to_sym)   
    case detail.prop_key
    when 'due_date', 'start_date'
      value = format_date(detail.value.to_date) if detail.value
      old_value = format_date(detail.old_value.to_date) if detail.old_value
    when 'project_id'
      p = Project.find_by_id(detail.value) and value = p.name if detail.value
      p = Project.find_by_id(detail.old_value) and old_value = p.name if detail.old_value
    when 'status_id'
      s = IssueStatus.find_by_id(detail.value) and value = s.name if detail.value
      s = IssueStatus.find_by_id(detail.old_value) and old_value = s.name if detail.old_value
    when 'tracker_id'
      t = Tracker.find_by_id(detail.value) and value = t.name if detail.value
      t = Tracker.find_by_id(detail.old_value) and old_value = t.name if detail.old_value
    when 'assigned_to_id'
      u = User.find_by_id(detail.value) and value = u.name if detail.value
      u = User.find_by_id(detail.old_value) and old_value = u.name if detail.old_value
    when 'priority_id'
      e = Enumeration.find_by_id(detail.value) and value = e.name if detail.value
      e = Enumeration.find_by_id(detail.old_value) and old_value = e.name if detail.old_value
    when 'category_id'
      c = IssueCategory.find_by_id(detail.value) and value = c.name if detail.value
      c = IssueCategory.find_by_id(detail.old_value) and old_value = c.name if detail.old_value
    when 'fixed_version_id'
      v = Version.find_by_id(detail.value) and value = v.name if detail.value
      v = Version.find_by_id(detail.old_value) and old_value = v.name if detail.old_value
    when 'estimated_hours'
      value = "%0.02f" % detail.value.to_f unless detail.value.blank?
      old_value = "%0.02f" % detail.old_value.to_f unless detail.old_value.blank?
    end
  when 'cf'
    custom_field = CustomField.find_by_id(detail.prop_key)
    if custom_field
      label = custom_field.name
      value = format_value(detail.value, custom_field.field_format) if detail.value
      old_value = format_value(detail.old_value, custom_field.field_format) if detail.old_value
    end
  when 'attachment'
    label = l(:label_attachment)
  end
  call_hook(:helper_issues_show_detail_after_setting, {:detail => detail, :label => label, :value => value, :old_value => old_value })

  label ||= detail.prop_key
  value ||= detail.value
  old_value ||= detail.old_value
  
  unless no_html
    label = ('strong', label)
    old_value = ("i", h(old_value)) if detail.old_value
    old_value = ("strike", old_value) if detail.old_value and (!detail.value or detail.value.empty?)
    if detail.property == 'attachment' && !value.blank? && a = Attachment.find_by_id(detail.prop_key)
      # Link to the attachment if it has not been removed
      value = link_to_attachment(a)
    else
      value = ("i", h(value)) if value
    end
  end
  
  if !detail.value.blank?
    case detail.property
    when 'attr', 'cf'
      if !detail.old_value.blank?
        label + " " + l(:text_journal_changed, :old => old_value, :new => value)
      else
        label + " " + l(:text_journal_set_to, value)
      end
    when 'attachment'
      "#{label} #{value} #{l(:label_added)}"
    end
  else
    case detail.property
    when 'attr', 'cf'
      label + " " + l(:text_journal_deleted) + " (#{old_value})"
    when 'attachment'
      "#{label} #{old_value} #{l(:label_deleted)}"
    end
  end
end


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# File 'app/helpers/issues_helper.rb', line 46

def sidebar_queries
  unless @sidebar_queries
    # User can see public queries and his own queries
    visible = ARCondition.new(["is_public = ? OR user_id = ?", true, (User.current.logged? ? User.current.id : 0)])
    # Project specific queries and global queries
    visible << (@project.nil? ? ["project_id IS NULL"] : ["project_id IS NULL OR project_id = ?", @project.id])
    @sidebar_queries = Query.find(:all, 
                                  :select => 'id, name',
                                  :order => "name ASC",
                                  :conditions => visible.conditions)
  end
  @sidebar_queries
end