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/** |
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* Form Block specific functions for Gutenberg. |
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* |
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* @since 1.9.6.5 |
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* |
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* @author ConvertKit |
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*/ |
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|
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/* eslint-disable no-unused-vars */ |
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/** |
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* Custom callback function to render the ConvertKit Form Block preview in the Gutenberg Editor. |
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* |
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* @since 1.9.6.5 |
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* |
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* @param {Object} block Block. |
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* @param {Object} props Block properties. |
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*/ |
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function convertKitGutenbergFormBlockRenderPreview(block, props) { |
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// eslint-disable-line no-unused-vars |
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// Get selected form. |
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const form = block.fields.form.data.forms[props.attributes.form]; |
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|
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// If no Form has been selected for display, return a prompt to tell the editor |
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// what to do. |
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if (typeof form === 'undefined') { |
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return convertKitGutenbergDisplayBlockNotice( |
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block.name, |
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block.gutenberg_help_description |
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); |
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} |
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|
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// If the Form is a <script> embed, use the SandBox because the Gutenberg editor |
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// will not execute inline scripts. |
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if (typeof form.uid !== 'undefined') { |
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// Determine the Form's format (inline, sticky bar etc). |
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// This isn't available in API responses prior to Feb 2022, so check the Form object contains this property. |
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const format = |
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typeof form.format !== 'undefined' ? form.format : 'inline'; |
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let html = |
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'<script async data-uid="' + |
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form.uid + |
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'" src="' + |
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form.embed_js + |
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'"></script>'; |
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const className = ['convertkit-' + block.name]; |
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|
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// If the format isn't inline, define the Gutenberg Block preview's HTML to explain why the Form won't be |
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// rendered in the editor i.e because it is a Sticky Bar that is displayed at the top/bottom of the document. |
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// Also add a CSS class to the block in the editor, so that resources/backend/css/gutenberg-block-form.css |
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// can apply styling/branding to the block. |
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switch (format) { |
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case 'modal': |
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html = block.i18n.gutenberg_form_modal.replace('%s', form.name); |
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className.push('convertkit-no-content'); |
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break; |
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|
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case 'slide in': |
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html = block.i18n.gutenberg_form_slide_in.replace( |
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'%s', |
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form.name |
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); |
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className.push('convertkit-no-content'); |
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break; |
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|
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case 'sticky bar': |
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html = block.i18n.gutenberg_form_sticky_bar.replace( |
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'%s', |
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form.name |
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); |
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className.push('convertkit-no-content'); |
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break; |
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} |
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|
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// Return SandBox. |
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return wp.element.createElement( |
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'div', |
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{ |
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className: className.join(' '), |
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}, |
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wp.element.createElement(wp.components.SandBox, { |
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html, |
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title: block.name, |
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styles: [ |
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'body{font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; text-align:center;} form{margin: 0 auto;}', |
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], |
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}) |
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); |
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} |
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|
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// This is a Legacy Form. |
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// Use the block's PHP's render() function by calling the ServerSideRender component. |
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return wp.element.createElement(wp.serverSideRender, { |
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block: 'convertkit/' + block.name, |
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attributes: props.attributes, |
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|
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// This is only output in the Gutenberg editor, so must be slightly different from the inner class name used to |
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// apply styles with i.e. convertkit-block.name. |
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className: 'convertkit-ssr-' + block.name, |
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}); |
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} |
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/* eslint-enable no-unused-vars */ |
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|
