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/** |
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* Builder UX: unsaved-changes guard, mobile shell hint, header title sync with document title field. |
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*/ |
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(function ($) { |
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'use strict'; |
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|
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var HINT_KEY = 'ei_builder_shell_hint_v1'; |
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|
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function getI18n(key, fallback) { |
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if (window.easyInvoice && easyInvoice.i18n && easyInvoice.i18n[key]) { |
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return easyInvoice.i18n[key]; |
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} |
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return fallback; |
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} |
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|
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function setupDirtyGuard() { |
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var $forms = $('#invoice-form, #quote-form'); |
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if (!$forms.length) { |
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return; |
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} |
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|
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window.eiBuilderDirty = false; |
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|
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function markDirty() { |
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window.eiBuilderDirty = true; |
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} |
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|
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$(document).on('input change', '#invoice-form :input, #quote-form :input', function () { |
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markDirty(); |
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}); |
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|
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$(document).on('easy-invoice-saved', function (e, response) { |
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if (response && response.success) { |
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window.eiBuilderDirty = false; |
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} |
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}); |
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$(document).on('easy-quote-saved', function (e, response) { |
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if (response && response.success) { |
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window.eiBuilderDirty = false; |
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} |
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}); |
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|
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$(window).on('beforeunload', function (e) { |
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if (!window.eiBuilderDirty) { |
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return; |
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} |
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e.preventDefault(); |
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e.returnValue = getI18n( |
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'builder_unsaved_warning', |
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'You have unsaved changes. If you leave this page, your changes may be lost.' |
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); |
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return e.returnValue; |
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}); |
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} |
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|
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function setupShellHint() { |
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var $box = $('#ei-builder-shell-hint'); |
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if (!$box.length) { |
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return; |
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} |
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|
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function dismissed() { |
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try { |
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return window.localStorage.getItem(HINT_KEY) === '1'; |
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} catch (err) { |
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return false; |
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} |
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} |
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|
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function isLarge() { |
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return window.matchMedia && window.matchMedia('(min-width: 1024px)').matches; |
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} |
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|
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function apply() { |
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if (dismissed() || isLarge()) { |
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$box.addClass('hidden').attr('hidden', 'hidden'); |
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return; |
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} |
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$box.removeClass('hidden').removeAttr('hidden'); |
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} |
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|
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apply(); |
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$(window).on('resize', apply); |
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|
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$(document).on('click', '#ei-builder-shell-hint-dismiss', function () { |
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try { |
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window.localStorage.setItem(HINT_KEY, '1'); |
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} catch (err) {} |
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$box.addClass('hidden').attr('hidden', 'hidden'); |
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}); |
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} |
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|
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function setupHeaderTitleSync() { |
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var $h = $('#ei-builder-header-title'); |
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var $inp = $('#invoice-form input[name="title"], #quote-form input[name="title"]').first(); |
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if (!$h.length || !$inp.length) { |
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return; |
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} |
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var def = $h.attr('data-ei-default') || ''; |
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|
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function apply() { |
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var v = ($inp.val() || '').trim(); |
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$h.text(v || def); |
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} |
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|
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$inp.on('input', apply); |
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} |
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|
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$(function () { |
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setupDirtyGuard(); |
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setupShellHint(); |
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setupHeaderTitleSync(); |
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}); |
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})(jQuery); |
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|
