8280556a47
This new class replaces all existing server side message rendering helpers and is the new global entry point for such needs. All models with relevant fields now expose an instance of MessageRenderer for those. MessageRenderer acts as gateway between the existing processing solutions for markdown, mentions and tags and provides a very flexible interface for all output needs. This makes the API to obtain a message in a certain format clear. As a result of centralizing the processing a lot of duplication is eliminated. Centralizing the message processing also makes it clear where to change its behaviour, add new representations and what options are already available.
20 lines
719 B
Ruby
20 lines
719 B
Ruby
module NotifierHelper
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# @param post [Post] The post object.
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# @param opts [Hash] Optional hash. Accepts :length parameters.
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# @return [String] The truncated and formatted post.
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def post_message(post, opts={})
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if post.respond_to? :message
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post.message.plain_text_without_markdown truncate: opts.fetch(:length, 200)
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else
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I18n.translate 'notifier.a_post_you_shared'
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end
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end
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# @param comment [Comment] The comment to process.
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# @param opts [Hash] Optional hash. Accepts :length parameters.
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# @return [String] The truncated and formatted comment.
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def comment_message(comment, opts={})
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comment.message.plain_text_without_markdown truncate: opts.fetch(:length, 600)
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end
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end
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