discourse/app/serializers/watched_word_serializer.rb

# frozen_string_literal: true

class WatchedWordSerializer < ApplicationSerializer
  attributes :id, :word, :regexp, :replacement, :action, :case_sensitive

  def regexp
    WordWatcher.word_to_regexp(word, whole: true)
  end

  def action
    WatchedWord.actions[object.action]
  end

  def include_replacement?
    WatchedWord.has_replacement?(action)
  end
end
DEV: enable frozen string literal on all files This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging 2019-05-03 06:17:27 +08:00			`# frozen_string_literal: true`

FEATURE: Watched Words: when posts contain words, do one of flag, require approval, censor, or block 2017-06-29 04:56:44 +08:00			`class WatchedWordSerializer < ApplicationSerializer`
FEATURE: Add support for case-sensitive Watched Words (#17445) * FEATURE: Add case-sensitivity flag to watched_words Currently, all watched words are matched case-insensitively. This flag allows a watched word to be flagged for case-sensitive matching. To allow allow for backwards compatibility the flag is set to false by default. * FEATURE: Support case-sensitive creation of Watched Words via API Extend admin creation and upload of Watched Words to support case sensitive flag. This lays the ground work for supporting case-insensitive matching of Watched Words. Support for an extra column has also been introduced for the Watched Words upload CSV file. The new column structure is as follows: word,replacement,case_sentive * FEATURE: Enable case-sensitive matching of Watched Words WordWatcher's word_matcher_regexp now returns a list of regular expressions instead of one case-insensitive regular expression. With the ability to flag a Watched Word as case-sensitive, an action can have words of both sensitivities.This makes the use of the global Regexp::IGNORECASE flag added to all words problematic. To get around platform limitations around the use of subexpression level switches/flags, a list of regular expressions is returned instead, one for each case sensitivity. Word matching has also been updated to use this list of regular expressions instead of one. * FEATURE: Use case-sensitive regular expressions for Watched Words Update Watched Words regular expressions matching and processing to handle the extra metadata which comes along with the introduction of case-sensitive Watched Words. This allows case-sensitive Watched Words to matched as such. * DEV: Simplify type casting of case-sensitive flag from uploads Use builtin semantics instead of a custom method for converting string case flags in uploaded Watched Words to boolean. * UX: Add case-sensitivity details to Admin Watched Words UI Update Watched Word form to include a toggle for case-sensitivity. This also adds support for, case-sensitive testing and matching of Watched Word in the admin UI. * DEV: Code improvements from review feedback - Extract watched word regex creation out to a utility function - Make JS array presence check more explicit and readable * DEV: Extract Watched Word regex creation to utility function Clean-up work from review feedback. Reduce code duplication. * DEV: Rename word_matcher_regexp to word_matcher_regexp_list Since a list is returned now instead of a single regular expression, change `word_matcher_regexp` to `word_matcher_regexp_list` to better communicate this change. * DEV: Incorporate WordWatcher updates from upstream Resolve conflicts and ensure apply_to_text does not remove non-word characters in matches that aren't at the beginning of the line. 2022-08-02 16:06:03 +08:00			`attributes :id, :word, :regexp, :replacement, :action, :case_sensitive`
FEATURE: Support tag and replace in watched words in test modal (#13100) The modal showed only the matches, without the replacement or tags. 2021-05-21 22:50:24 +08:00
			`def regexp`
FIX: Add word boundaries to replace and tag watched words (#13405) The generated regular expressions did not contain \b which matched every text that contained the word, even if it was only a substring of a word. For example, if "art" was a watched word a post containing word "artist" matched. 2021-06-18 23:54:06 +08:00			`WordWatcher.word_to_regexp(word, whole: true)`
FEATURE: Support tag and replace in watched words in test modal (#13100) The modal showed only the matches, without the replacement or tags. 2021-05-21 22:50:24 +08:00			`end`

FEATURE: Watched Words: when posts contain words, do one of flag, require approval, censor, or block 2017-06-29 04:56:44 +08:00			`def action`
			`WatchedWord.actions[object.action]`
			`end`
Add watched words of type "replace" (#12020) This commit includes other various improvements to watched words. auto_silence_first_post_regex site setting was removed because it overlapped with 'require approval' watched words. 2021-02-25 20:00:58 +08:00
			`def include_replacement?`
FEATURE: Import and export watched word (#12444) Find & Replace and Autotag watched words were not completely exported and import did not work with these either. This commit changes the input and output format to CSV, which allows for a secondary column. This change is backwards compatible because a CSV file with only one column has one value per line. 2021-03-23 04:32:18 +08:00			`WatchedWord.has_replacement?(action)`
Add watched words of type "replace" (#12020) This commit includes other various improvements to watched words. auto_silence_first_post_regex site setting was removed because it overlapped with 'require approval' watched words. 2021-02-25 20:00:58 +08:00			`end`
FEATURE: Watched Words: when posts contain words, do one of flag, require approval, censor, or block 2017-06-29 04:56:44 +08:00			`end`