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import { select } from '@wordpress/data'; |
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export const handleUniqueId = ({ uniqueId, setAttributes, clientId }) => { |
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const generateUniqueId = 'gut' + '-' + Math.random().toString(36).substr(2, 9); |
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|
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/** |
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* Define and Generate Unique Block ID |
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*/ |
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if (!uniqueId) { |
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setAttributes({ uniqueId: generateUniqueId }); |
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return; |
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} |
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|
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/** |
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* Assign New Unique ID when duplicate uniqueId found |
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* Mostly happens when User Duplicate a Block |
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*/ |
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|
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const allBlocks = select('core/block-editor').getBlocks(); |
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|
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let duplicateFound = false; |
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const fixDuplicateUniqueId = blocks => { |
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if (duplicateFound) return; |
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for (const item of blocks) { |
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const { innerBlocks } = item; |
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if (item.attributes.uniqueId === generateUniqueId) { |
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if (item.clientId !== clientId) { |
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setAttributes({ uniqueId: generateUniqueId }); |
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duplicateFound = true; |
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return; |
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} else if (innerBlocks.length > 0) { |
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fixDuplicateUniqueId(innerBlocks); |
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} |
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} else if (innerBlocks.length > 0) { |
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fixDuplicateUniqueId(innerBlocks); |
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} |
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} |
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}; |
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|
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fixDuplicateUniqueId(allBlocks); |
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}; |
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|
