50 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			50 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| /**
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|  * @copyright  (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
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|  * @license    GNU General Public License version 2 or later; see LICENSE.txt
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|  */
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| 
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| (() => {
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|   const onSelect = () => {
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|     const batchCategory = document.getElementById('batch-category-id');
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|     const batchMenu = document.getElementById('batch-menu-id');
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|     const batchPosition = document.getElementById('batch-position-id');
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|     const batchGroup = document.getElementById('batch-group-id');
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|     const batchCopyMove = document.getElementById('batch-copy-move');
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|     let batchSelector;
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|     const onChange = () => {
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|       if (!batchSelector.value || batchSelector.value && parseInt(batchSelector.value, 10) === 0) {
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|         batchCopyMove.classList.add('hidden');
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|       } else {
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|         batchCopyMove.classList.remove('hidden');
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|       }
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|     };
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|     if (batchCategory) {
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|       batchSelector = batchCategory;
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|     }
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|     if (batchMenu) {
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|       batchSelector = batchMenu;
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|     }
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|     if (batchPosition) {
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|       batchSelector = batchPosition;
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|     }
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|     if (batchGroup) {
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|       batchSelector = batchGroup;
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|     }
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|     if (batchCopyMove) {
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|       batchCopyMove.classList.add('hidden');
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|     }
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|     if (batchCopyMove) {
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|       batchSelector.addEventListener('change', onChange);
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|     }
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| 
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|     // Cleanup
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|     document.removeEventListener('DOMContentLoaded', onSelect, true);
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|   };
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| 
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|   // Document loaded
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|   document.addEventListener('DOMContentLoaded', onSelect, true);
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| 
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|   // Joomla updated
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|   document.addEventListener('joomla:updated', onSelect, true);
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| })();
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