76 lines
2.9 KiB
PHP
76 lines
2.9 KiB
PHP
<?php
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$seed = 'mfb-' . mt_rand();
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?>
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<div class="d-flex align-items-center">
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<?php
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$content = sprintf('<a class="btn btn-primary btn-xs">%s</a><a class="btn btn-link btn-xs">%s</a>', $this->Bootstrap->icon('plus'), __('Add another {0}', h($metaTemplateFieldName)));
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$content = sprintf(
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'%s%s',
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$this->Bootstrap->button([
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'nodeType' => 'a',
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'icon' => 'plus',
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'variant' => 'secondary',
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'size' => 'xs',
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]),
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$this->Bootstrap->button([
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'nodeType' => 'a',
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'text' => __('Add another {0}', h($metaTemplateFieldName)),
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'variant' => 'link',
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'class' => ['link-secondary'],
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'size' => 'xs',
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])
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);
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?>
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<?=
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$this->Bootstrap->button([
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'id' => $seed,
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'html' => $content,
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'variant' => 'link',
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'size' => 'xs',
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]);
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?>
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</div>
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<script>
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(function() {
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$('#<?= $seed ?>').click(addNewField)
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function addNewField() {
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const $clicked = $(this);
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let $lastInputContainer = $clicked.closest('.multi-metafields-container').children().not('.template-container').find('input').last().closest('.multi-metafield-container')
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if ($lastInputContainer.length == 0) {
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$lastInputContainer = $clicked.closest('.multi-metafields-container').find('input').last().closest('.multi-metafield-container')
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}
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const $clonedContainer = $lastInputContainer.clone()
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$clonedContainer
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.removeClass('has-error')
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.find('.error-message ').remove()
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$clonedContainer
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.find('label.form-label').text('')
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const $clonedInput = $clonedContainer.find('input, select')
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if ($clonedInput.length > 0) {
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const injectedTemplateId = $clicked.closest('.multi-metafields-container').find('.new-metafield').length
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$clonedInput.addClass('new-metafield')
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adjustClonedInputAttr($clonedInput, injectedTemplateId)
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$clonedContainer.insertAfter($lastInputContainer)
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}
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}
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function adjustClonedInputAttr($inputs, injectedTemplateId) {
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$inputs.each(function() {
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const $input = $(this)
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let explodedPath = $input.attr('field').split('.').splice(0, 5)
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explodedPath.push('new', injectedTemplateId)
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dottedPathStr = explodedPath.join('.')
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brackettedPathStr = explodedPath.map((elem, i) => {
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return i == 0 ? elem : `[${elem}]`
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}).join('')
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$input.attr('id', dottedPathStr)
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.attr('field', dottedPathStr)
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.attr('name', brackettedPathStr)
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.val('')
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.removeClass('is-invalid')
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})
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}
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})()
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</script>
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