ORIENT/modules/backend/formwidgets/fileupload/partials/_file_multi.htm

<div
    id="<?= $this->getId() ?>"
    class="field-fileupload style-file-multi is-sortable is-multi <?= count($fileList) ? 'is-populated' : '' ?> <?= $this->previewMode ? 'is-preview' : '' ?>"
    data-control="fileupload"
    data-upload-handler="<?= $this->getEventHandler('onUpload') ?>"
    data-template="#<?= $this->getId('template') ?>"
    data-error-template="#<?= $this->getId('errorTemplate') ?>"
    data-sort-handler="<?= $this->getEventHandler('onSortAttachments') ?>"
    data-max-filesize="<?= $maxFilesize ?>"
    <?php if ($useCaption): ?>data-config-handler="<?= $this->getEventHandler('onLoadAttachmentConfig') ?>"<?php endif ?>
    <?php if ($acceptedFileTypes): ?>data-file-types="<?= $acceptedFileTypes ?>"<?php endif ?>
    <?php if ($maxFiles): ?>data-max-files="<?= $maxFiles ?>"<?php endif ?>
    <?= $this->formField->getAttributes() ?>
>

    <!-- Upload Button -->
    <button type="button" class="btn btn-sm btn-secondary oc-icon-upload upload-button">
        <?= $prompt ?>
    </button>

    <!-- Existing files -->
    <div class="upload-files-container">
        <?php foreach ($fileList as $file): ?>
            <div class="server-file"
                 data-id="<?= $file->id ?>"
                 data-path="<?= $file->pathUrl ?>"
                 data-thumb="<?= $file->thumbUrl ?>"
                 data-name="<?= e($file->title ?: $file->file_name) ?>"
                 data-size="<?= e($file->file_size) ?>"
                 data-accepted="true"
            ></div>
        <?php endforeach ?>
    </div>
</div>

<!-- Template for new files -->
<script type="text/template" id="<?= $this->getId('template') ?>">
    <div class="upload-object dz-preview dz-file-preview">
        <div class="icon-container">
            <i class="icon-file"></i>
            <img data-dz-thumbnail alt="" />
        </div>
        <div class="info">
            <h4 class="filename">
                <span data-dz-name></span>
                <a
                    href="javascript:;"
                    class="upload-remove-button"
                    data-request="<?= $this->getEventHandler('onRemoveAttachment') ?>"
                    data-request-confirm="<?= e(trans('backend::lang.fileupload.remove_confirm')) ?>"
                    ><i class="icon-times"></i></a>
            </h4>
            <p class="size" data-dz-size></p>
        </div>
        <div class="meta">
            <a href="javascript:;" class="drag-handle"><i class="icon-bars"></i></a>
            <div class="progress-bar"><span class="upload-progress" data-dz-uploadprogress></span></div>
            <div class="error-message"><span data-dz-errormessage></span></div>
        </div>
    </div>
</script>