agrynco
81654c0d33
Add normalized service and template catalogs, scoped administration, migration, validation, and regression coverage. Ref: IT-1601
37 lines
1.7 KiB
JavaScript
37 lines
1.7 KiB
JavaScript
(() => {
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const form = document.getElementById('serviceForm');
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const rows = document.getElementById('serviceLanguages');
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const alert = document.getElementById('serviceLanguageAlert');
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let sequence = rows.children.length;
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let dirty = false;
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function reindex() {
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Array.from(rows.children).forEach((row, index) => row.querySelectorAll('[name]').forEach(input => {
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input.name = input.name.replace(/Languages\[\d+\]/, `Languages[${index}]`);
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}));
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}
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document.getElementById('addServiceLanguage').addEventListener('click', () => {
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const fragment = document.createElement('template');
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fragment.innerHTML = document.getElementById('serviceLanguageRow').innerHTML.replaceAll('__index__', String(sequence++));
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rows.append(fragment.content);
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reindex();
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rows.lastElementChild.querySelector('input:not([type="hidden"])').focus();
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dirty = true;
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});
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rows.addEventListener('click', event => {
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const button = event.target.closest('.remove-service-language');
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if (!button) return;
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if (Number(button.dataset.count) > 0) {
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alert.textContent = `Cannot remove this language: ${button.dataset.count} version(s) use it. Save other changes, then use the separate delete language and versions confirmation.`;
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return;
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}
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button.closest('tr').remove();
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reindex();
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dirty = true;
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});
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form.addEventListener('input', () => { dirty = true; });
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form.addEventListener('submit', () => { dirty = false; });
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window.addEventListener('beforeunload', event => {
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if (dirty) { event.preventDefault(); event.returnValue = ''; }
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});
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})();
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