class ActionText::Attachment
Constants
- ATTRIBUTES
Attributes
attachable[R]
node[R]
Public Class Methods
fragment_by_canonicalizing_attachments(content)
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# File lib/action_text/attachment.rb, line 14 def fragment_by_canonicalizing_attachments(content) fragment_by_minifying_attachments(fragment_by_converting_trix_attachments(content)) end
from_attachable(attachable, attributes = {})
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# File lib/action_text/attachment.rb, line 26 def from_attachable(attachable, attributes = {}) if node = node_from_attributes(attachable.to_rich_text_attributes(attributes)) new(node, attachable) end end
from_attachables(attachables)
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# File lib/action_text/attachment.rb, line 22 def from_attachables(attachables) Array(attachables).filter_map { |attachable| from_attachable(attachable) } end
from_attributes(attributes, attachable = nil)
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# File lib/action_text/attachment.rb, line 32 def from_attributes(attributes, attachable = nil) if node = node_from_attributes(attributes) from_node(node, attachable) end end
from_node(node, attachable = nil)
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# File lib/action_text/attachment.rb, line 18 def from_node(node, attachable = nil) new(node, attachable || ActionText::Attachable.from_node(node)) end
new(node, attachable)
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# File lib/action_text/attachment.rb, line 55 def initialize(node, attachable) @node = node @attachable = attachable end
Private Class Methods
node_from_attributes(attributes)
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# File lib/action_text/attachment.rb, line 39 def node_from_attributes(attributes) if attributes = process_attributes(attributes).presence ActionText::HtmlConversion.create_element(tag_name, attributes) end end
process_attributes(attributes)
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# File lib/action_text/attachment.rb, line 45 def process_attributes(attributes) attributes.transform_keys { |key| key.to_s.underscore.dasherize }.slice(*ATTRIBUTES) end
Public Instance Methods
caption()
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# File lib/action_text/attachment.rb, line 60 def caption node_attributes["caption"].presence end
full_attributes()
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# File lib/action_text/attachment.rb, line 64 def full_attributes node_attributes.merge(attachable_attributes).merge(sgid_attributes) end
inspect()
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# File lib/action_text/attachment.rb, line 88 def inspect "#<#{self.class.name} attachable=#{attachable.inspect}>" end
to_html()
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# File lib/action_text/attachment.rb, line 80 def to_html HtmlConversion.node_to_html(node) end
to_plain_text()
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# File lib/action_text/attachment.rb, line 72 def to_plain_text if respond_to?(:attachable_plain_text_representation) attachable_plain_text_representation(caption) else caption.to_s end end
to_s()
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# File lib/action_text/attachment.rb, line 84 def to_s to_html end
with_full_attributes()
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# File lib/action_text/attachment.rb, line 68 def with_full_attributes self.class.from_attributes(full_attributes, attachable) end
Private Instance Methods
attachable_attributes()
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# File lib/action_text/attachment.rb, line 97 def attachable_attributes @attachable_attributes ||= (attachable.try(:to_rich_text_attributes) || {}).stringify_keys end
node_attributes()
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# File lib/action_text/attachment.rb, line 93 def node_attributes @node_attributes ||= ATTRIBUTES.map { |name| [ name.underscore, node[name] ] }.to_h.compact end
sgid_attributes()
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# File lib/action_text/attachment.rb, line 101 def sgid_attributes @sgid_attributes ||= node_attributes.slice("sgid").presence || attachable_attributes.slice("sgid") end