17a4485ce2
The term 'Pagedown' was originally associated with the pagedown-bootstrap library, which is no longer in use.
32 lines
768 B
Ruby
32 lines
768 B
Ruby
# frozen_string_literal: true
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class MarkdownFormBuilder < ActionView::Helpers::FormBuilder
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def markdown(method, args = {})
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# Adopt simple form builder to work with form_for
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@attribute_name = method
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@input_html_options = args[:input_html]
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@template.capture do
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@template.concat form_textarea
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@template.concat @template.tag.div(class: 'markdown-editor', data: {behavior: 'markdown-editor-widget', id: label_target})
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end
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end
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private
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def form_textarea
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@template.text_area @object_name, @attribute_name,
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**(@input_html_options || {}),
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id: label_target,
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class: 'd-none'
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end
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def base_id
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options[:markdown_id_suffix] || @attribute_name
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end
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def label_target
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"markdown-input-#{base_id}"
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end
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end
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