Class: Markbridge::Parsers::TextFormatter::Handlers::QuoteHandler

Inherits:
BaseHandler
  • Object
show all
Defined in:
lib/markbridge/parsers/text_formatter/handlers/quote_handler.rb

Overview

Handler for QUOTE elements in s9e/TextFormatter XML

Maps phpBB-style attribution attributes: post_id and user_id are database ids and land in AST::Quote#post_id / AST::Quote#user_id — deliberately not in AST::Quote#post_number, which carries Discourse post-number semantics that s9e exports don't provide.

A bare topic attribute feeds AST::Quote#topic_id (a topic reference is an id in every dialect we know). A bare post attribute is deliberately NOT mapped: without knowing the exporting platform it is undecidable whether it holds a post id or a post number, and guessing wrong produces attributions that link the wrong post. Register a custom handler when your export carries one and you know its semantics.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ QuoteHandler

Returns a new instance of QuoteHandler.



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# File 'lib/markbridge/parsers/text_formatter/handlers/quote_handler.rb', line 23

def initialize
  @element_class = AST::Quote
end

Instance Attribute Details

#element_class ⇒ Object (readonly)

Returns the value of attribute element_class.



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# File 'lib/markbridge/parsers/text_formatter/handlers/quote_handler.rb', line 43

def element_class
  @element_class
end

Instance Method Details

#process(element:, parent:, processor: nil) ⇒ Object 



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# File 'lib/markbridge/parsers/text_formatter/handlers/quote_handler.rb', line 27

def process(element:, parent:, processor: nil)
  attrs = extract_attributes(element)
  node =
    AST::Quote.new(
      author: attrs[:author],
      post_id: integer_or_nil(attrs[:post_id]),
      topic_id: integer_or_nil(attrs[:topic_id] || attrs[:topic]),
      username: attrs[:username],
      user_id: integer_or_nil(attrs[:user_id]),
    )
  parent << node

  # Return node to signal: process children into this node
  node
end