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# File 'lib/yodel/models/pages/form_builder.rb', line 59
def field(name, options={}, &block)
invalid = @record.errors.key?(name.to_s)
field_name = name.to_s
field = @record.field(field_name)
input_name = (options.delete(:name) || field_name).to_s
input_name = "#{@prefix}[][#{input_name}]" if @prefix
value = options.delete(:value) || @record.get(field_name)
type = options.delete(:as) || field.default_input_type
case type
when :text, :password, :hidden
value = nil if type == :password
value = value.id if value.is_a?(AbstractRecord)
value = value.to_s("F") if value.is_a?(BigDecimal)
element = build_element(:input, {type: type.to_s, value: value.to_s})
when :textarea
element = build_element(:textarea, {}, value.to_s)
when :html
element = build_element(:textarea, {class: 'html'}, value.to_s)
when :file, :image
elements = []
elements << build_element(:input, {type: 'hidden', name: input_name + '[_action]', value: 'set'})
if type == :file
elements << build_element(:p, {}, "File: <span>#{value && value.name || 'none'}</span>")
else
if !value.nil? && value.exist?
src = value.url(:admin_thumb).to_s
display = 'block'
else
src = ''
display = 'none'
end
elements << build_element(:div, {class: 'image_preview'}, [build_element(:img, {src: src, style: "display: #{display}"})])
elements << build_element(:p, {}, "Image: <span>#{(value && value.name) || 'none'}</span>")
end
elements << build_element(:input, {type: 'checkbox', name: input_name + '[_action]', value: 'clear'})
elements << build_element(:span, {}, "Delete")
elements << build_element(:input, {type: 'file', value: value.name, name: input_name + '[_value]'})
element = build_element(:span, {}, elements)
when :radio
base = {type: 'radio', name: input_name}
true_button = build_element(:input, base.merge(condition('checked', value, ['true', true])))
false_button = build_element(:input, base.merge(condition('checked', value, ['false', false])))
true_text = options.delete(:true) || 'Yes'
false_text = options.delete(:false) || 'No'
element = build_element(:span, {}, [true_text, true_button, false_text, false_button])
when :enum
element = build_select(value, field.options['options'], show_blank: field.show_blank, blank_text: field.blank_text)
when :store_one
element = build_select(value, field.record_options(@record), show_blank: field.show_blank, blank_text: field.blank_text, group_by: field.group_by, name_field: 'name', value_field: 'id')
when :store_many
element = build_select(value.collect(&:id), field.record_options(@record), show_blank: false, name_field: 'name', value_field: 'id', multiple: true)
input_name += '[]'
when :date, :datetime
day_select = build_select(value.try(:day).to_s, (1..31), show_blank: true, blank_text: '', name_field: 'to_s', value_field: 'to_s')
day_select.set_attribute(:name, input_name + '[day]')
day_select.set_attribute(:id, input_name + '_day_')
month_select = build_select(value.try(:month).to_s, MONTHS, show_blank: true, blank_text: '', name_field: 'last', value_field: 'first')
month_select.set_attribute(:name, input_name + '[month]')
month_select.set_attribute(:id, input_name + '_month_')
year_select = build_select(value.try(:year).to_s, ((Time.now.year - 100)..(Time.now.year + 10)), show_blank: true, blank_text: '', name_field: 'to_s', value_field: 'to_s')
year_select.set_attribute(:name, input_name + '[year]')
year_select.set_attribute(:id, input_name + '_year_')
elements = [day_select, month_select, year_select]
if type == :datetime
hour_select = build_select(value.try(:hour).to_s, (0..23), show_blank: true, blank_text: '', name_field: 'to_s', value_field: 'to_s')
hour_select.set_attribute(:name, input_name + '[hour]')
hour_select.set_attribute(:id, input_name + '_hour_')
min_select = build_select(value.try(:min).to_s, (0..59), show_blank: true, blank_text: '', name_field: 'to_s', value_field: 'to_s')
min_select.set_attribute(:name, input_name + '[min]')
min_select.set_attribute(:id, input_name + '_min_')
elements += [hour_select, min_select]
end
element = build_element(:span, {}, elements)
when :embedded
elements = []
if value.respond_to?(:each)
value.each do |document|
elements << self.class.new(document, @action, {embedded_record: field, prefix: name, id: @id}, &block).render
end
else
elements << self.class.new(value, @action, {embedded_record: field, prefix: name, id: @id}, &block).render
end
if options.delete(:blank_record)
elements << self.class.new(value.new, @action, {embedded_record: field, blank_record: true, prefix: name, id: @id}, &block).render
end
if block_given?
buffer = Ember::Template.buffer_from_block(@block)
buffer << build_element(:input, {'type' => 'hidden', 'data-field' => input_name}).to_s
else
elements << build_element(:input, {'type' => 'hidden', 'data-field' => input_name})
element = build_element(:span, {}, elements)
end
end
element.tap do |element|
class_name = invalid ? 'invalid' : (@record.new? ? 'new' : 'valid')
class_name += " field-type-#{field.options['type']}"
element.set_attribute(:id, input_name.gsub(/\W/, '_'))
element.set_attribute(:name, input_name)
element.set_attribute(:class, class_name)
element.set_attribute(:placeholder, field.placeholder || '')
element.set_attribute('data-field', input_name)
options.each do |name, value|
element.set_attribute(name.to_s, value)
end
end if element
end
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