Module: FormHelper

Defined in:
app/helpers/form_helper.rb

Instance Method Summary collapse

Instance Method Details

#assignees_dropdown_options(issuable_type) ⇒ Object 



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# File 'app/helpers/form_helper.rb', line 56

def assignees_dropdown_options(issuable_type)
  dropdown_data = {
    toggle_class: 'js-user-search js-assignee-search js-multiselect js-save-user-data',
    title: _('Select assignee'),
    filter: true,
    dropdown_class: 'dropdown-menu-user dropdown-menu-selectable dropdown-menu-assignee',
    placeholder: _('Search users'),
    data: {
      first_user: current_user&.username,
      null_user: true,
      current_user: true,
      project_id: (@target_project || @project)&.id,
      field_name: "#{issuable_type}[assignee_ids][]",
      default_label: _('Unassigned'),
      'max-select': 1,
      'dropdown-header': s_('SearchToken|Assignee'),
      multi_select: true,
      'input-meta': 'name',
      'always-show-selectbox': true,
      current_user_info: UserSerializer.new.represent(current_user),
      testid: 'assignee-ids-dropdown-toggle'
    }
  }

  type = issuable_type.to_s

  if type == 'issue' && issue_supports_multiple_assignees? ||
      type == 'merge_request' && merge_request_supports_multiple_assignees?
    dropdown_data = multiple_assignees_dropdown_options(dropdown_data)
  end

  dropdown_data
end

#dropdown_max_select(data) ⇒ Object 



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# File 'app/helpers/form_helper.rb', line 48

def dropdown_max_select(data)
  if data[:'max-select'] && data[:'max-select'] < ::Issuable::MAX_NUMBER_OF_ASSIGNEES_OR_REVIEWERS
    data[:'max-select']
  else
    ::Issuable::MAX_NUMBER_OF_ASSIGNEES_OR_REVIEWERS
  end
end

#form_errors(model, type: 'form', truncate: [], custom_message: []) ⇒ Object 



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# File 'app/helpers/form_helper.rb', line 4

def form_errors(model, type: 'form', truncate: [], custom_message: [])
  errors = model.errors

  return unless errors.any?

  headline = n_(
    'The %{type} contains the following error:',
    'The %{type} contains the following errors:',
    errors.count
  ) % { type: type }

  truncate = Array.wrap(truncate)

  messages = errors.map do |error|
    attribute = error.attribute

    message = errors.full_message(attribute, error.message)

    # When error message is custom and does not follow the default pattern
    # "<attribute name> <error message>" (e.g. "You have already reported this
    # user"), use the message as-is
    message = error.message if custom_message.include?(attribute)

    message = html_escape_once(message).html_safe
    message = tag.span(message, class: 'str-truncated-100') if truncate.include?(attribute)
    message = append_help_page_link(message, error.options) if error.options[:help_page_url].present?

    tag.li(message)
  end.join.html_safe

  render Pajamas::AlertComponent.new(
    variant: :danger,
    title: headline,
    dismissible: false,
    alert_options: { id: 'error_explanation', class: 'gl-mb-5' }
  ) do |c|
    c.with_body do
      tag.ul(class: 'gl-pl-5 gl-mb-0') do
        messages
      end
    end
  end
end

#issue_supports_multiple_assignees? ⇒ Boolean

Overwritten

Returns:

  • (Boolean) 


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# File 'app/helpers/form_helper.rb', line 135

def issue_supports_multiple_assignees?
  false
end

#merge_request_supports_multiple_assignees? ⇒ Boolean

Overwritten

Returns:

  • (Boolean) 


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# File 'app/helpers/form_helper.rb', line 140

def merge_request_supports_multiple_assignees?
  false
end

#merge_request_supports_multiple_reviewers? ⇒ Boolean

Overwritten

Returns:

  • (Boolean) 


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# File 'app/helpers/form_helper.rb', line 145

def merge_request_supports_multiple_reviewers?
  false
end

#reviewers_dropdown_options(issuable_type, iid = nil, target_branch = nil) ⇒ Object 



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# File 'app/helpers/form_helper.rb', line 90

def reviewers_dropdown_options(issuable_type, iid = nil, target_branch = nil)
  dropdown_data = {
    toggle_class: 'js-reviewer-search js-multiselect js-save-user-data',
    title: 'Request review from',
    filter: true,
    dropdown_class: 'dropdown-menu-user dropdown-menu-selectable dropdown-menu-reviewer',
    placeholder: _('Search users'),
    data: {
      first_user: current_user&.username,
      null_user: true,
      current_user: true,
      project_id: (@target_project || @project)&.id,
      field_name: "#{issuable_type}[reviewer_ids][]",
      default_label: 'Unassigned',
      'max-select': 1,
      'dropdown-header': 'Reviewer',
      multi_select: true,
      'input-meta': 'name',
      'always-show-selectbox': true,
      current_user_info: UserSerializer.new.represent(current_user)
    }
  }

  if iid
    dropdown_data[:data][:iid] = iid
  end

  if target_branch
    dropdown_data[:data][:target_branch] = target_branch
  end

  if merge_request_supports_multiple_reviewers?
    dropdown_data = multiple_reviewers_dropdown_options(dropdown_data)
  end

  dropdown_data[:data].merge!(reviewers_dropdown_options_for_suggested_reviewers)
  dropdown_data
end

#reviewers_dropdown_options_for_suggested_reviewers ⇒ Object

Overwritten



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# File 'app/helpers/form_helper.rb', line 130

def reviewers_dropdown_options_for_suggested_reviewers
  {}
end