Mirrors/Stirling-PDF
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oninvalid event is added to common drag and drop component

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This commit is contained in:
saikumarjetti 2025-03-17 02:09:02 +05:30
parent 40bab7f3b2
commit 966803d3a3
2 changed files with 2 additions and 18 deletions
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2
src/main/resources/templates/fragments/common.html
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@ -232,7 +232,7 @@
th:name="${name}+'-input'" th:id="${name}+'-input-container'" th:data-text="#{fileChooser.hoveredDragAndDrop}">
<label class="file-input-btn d-none">
<input type="file" class="form-control" th:name="${name}" th:id="${name}+'-input'" th:accept="${accept} + ',.zip'"
th:attr="multiple=${!disableMultipleFiles}" th:required="${notRequired} ? null : 'required'">
th:attr="multiple=${!disableMultipleFiles}" th:required="${notRequired} ? null : 'required'" oninvalid="alert('Please select a PDF file before submitting.');">
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</label>
<div class="d-flex justify-content-start align-items-center" id="fileInputText">

18
src/main/resources/templates/misc/stamp.html
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@ -28,7 +28,7 @@
<span class="tool-header-text" th:text="#{AddStampRequest.header}"></span>
</div>
<form id="stampFormGroup" method="post" enctype="multipart/form-data" th:action="@{'/api/v1/misc/add-stamp'}">
<div th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=false, accept='application/pdf', notRequired=true)}"></div>
<div th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=false, accept='application/pdf')}"></div>
<br>
<div class="mb-3">
<label for="pageOrder" th:text="#{pageSelectionPrompt}"></label>
@ -194,22 +194,6 @@
alphabetGroup.style.display = 'none';
}
}
document.addEventListener('DOMContentLoaded', function() {
const form = document.getElementById('stampFormGroup');
if (form) {
form.addEventListener('submit', function(event) {
const fileInput = document.getElementById('fileInput-input');
if (!fileInput || fileInput.files.length === 0) {
// Prevent the form from submitting
event.preventDefault();
event.stopPropagation();
alert('Please select a PDF file before submitting.');
return false;
}
return true;
}, true);
}
});
</script>
</div>
<th:block th:insert="~{fragments/footer.html :: footer}"></th:block>