wiki-grav/plugins/form/templates/forms/fields/file/file.html.twig

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{% extends "forms/field.html.twig" %}
{% macro bytesToSize(bytes) -%}
{% spaceless %}
{% set kilobyte = 1024 %}
{% set megabyte = kilobyte * 1024 %}
{% set gigabyte = megabyte * 1024 %}
{% set terabyte = gigabyte * 1024 %}
{% if bytes < kilobyte %}
{{ bytes ~ ' B' }}
{% elseif bytes < megabyte %}
{{ (bytes / kilobyte)|number_format(2, '.') ~ ' KB' }}
{% elseif bytes < gigabyte %}
{{ (bytes / megabyte)|number_format(2, '.') ~ ' MB' }}
{% elseif bytes < terabyte %}
{{ (bytes / gigabyte)|number_format(2, '.') ~ ' GB' }}
{% else %}
{{ (bytes / terabyte)|number_format(2, '.') ~ ' TB' }}
{% endif %}
{% endspaceless %}
{%- endmacro %}
{% macro preview(path, value, global) %}
{% if value %}
{% set uri = global.grav.uri %}
{% set files = global.files %}
{% set config = global.grav.config %}
{% set route = global.context.route().toString(true) %}
{% set type = global.context.content() is not null ? 'pages' : global.plugin ? 'plugins' : global.theme ? 'themes' : 'config' %}
{% set blueprint_name = global.blueprints.getFilename %}
{% if type == 'pages' %}
{% set blueprint_name = type ~ '/' ~ blueprint_name %}
{% endif %}
{% set blueprint = blueprint_name|base64_encode %}
{% set real_path = value.thumb ?? global.context.media[path].relativePath ?? global.form.getPagePathFromToken(path) %}
{% set remove = global.form.getFileDeleteAjaxRoute(files.name, path).toString(true) ?: uri.addNonce(
global.base_url_relative ~
'/media.json' ~
'/task' ~ config.system.param_sep ~ 'removeFileFromBlueprint' ~
'/proute' ~ config.system.param_sep ~ route|base64_encode ~
'/blueprint' ~ config.system.param_sep ~ blueprint ~
'/type' ~ config.system.param_sep ~ type ~
'/field' ~ config.system.param_sep ~ files.name ~
'/path' ~ config.system.param_sep ~ value.path|base64_encode, 'admin-form', 'admin-nonce') %}
{% set file = value|merge({remove: remove, path: value.thumb_url ?? (uri.rootUrl == '/' ? '/' : uri.rootUrl ~ '/' ~ real_path) }) %}
<div class="hidden" data-file="{{ file|json_encode|e('html_attr') }}"></div>
{% endif %}
{% endmacro %}
{% import _self as macro %}
{% set defaults = config.plugins.form %}
{% set files = defaults.files|merge(field|default([])) %}
{% set limit = not field.multiple ? 1 : files.limit %}
{% do config.set('forms.dropzone.enabled', true) %}
{% block input %}
{% set page_can_upload = exists or (type == 'page' and not exists and not (field.destination starts with '@self' or field.destination starts with 'self@')) %}
{% set max_filesize = (field.filesize > form_max_filesize or field.filesize == 0) ? form_max_filesize : field.filesize %}
{% block prepend %}{% endblock %}
{% set settings = {name: field.name, paramName: (scope ~ field.name)|fieldName ~ (files.multiple ? '[]' : ''), limit: limit, filesize: max_filesize, accept: files.accept, resolution: files.resolution, resizeWidth: files.resizeWidth, resizeHeight: files.resizeHeight, resizeQuality: files.resizeQuality } %}
{% set dropzoneSettings = field.dropzone %}
{% set file_url_add = form.getFileUploadAjaxRoute().getUri() %}
{% set file_url_remove = form.getFileDeleteAjaxRoute(null, null).getUri() %}
<div class="{{ form_field_wrapper_classes ?: 'form-input-wrapper' }} {{ field.classes }} dropzone files-upload form-input-file {{ field.size }}"
data-grav-file-settings="{{ settings|json_encode|e('html_attr') }}"
data-dropzone-options="{{ dropzoneSettings|json_encode|e('html_attr') }}"
{% if file_url_add %}data-file-url-add="{{ file_url_add|e('html_attr') }}"{% endif %}
{% if file_url_remove %}data-file-url-remove="{{ file_url_remove|e('html_attr') }}"{% endif %}>
{% block file_extras %}{% endblock %}
<input
{# required attribute structures #}
{% block input_attributes %}
type="file"
{% if files.multiple %}multiple="multiple"{% endif %}
{% if files.accept %}accept="{{ files.accept|join(',') }}"{% endif %}
{% if field.disabled %}disabled="disabled"{% endif %}
{% if field.random_name %}random="true"{% endif %}
{% if required %}required="required"{% endif %}
{{ parent() }}
{% endblock %}
/>
{% for path, file in value %}
{{ macro.preview(path, file, _context) }}
{% endfor %}
{% include 'forms/fields/hidden/hidden.html.twig' with {field: {name: '_json.' ~ field.name}, value: (value ?? [])|json_encode } %}
</div>
{% if inline_errors and errors %}
<div class="{{ form_field_inline_error_classes }}">
<p class="form-message"><i class="fa fa-exclamation-circle"></i> {{ errors|first|raw }}</p>
</div>
{% endif %}
{% if grav.browser.browser == 'msie' and grav.browser.version < 12 %}
{% do assets.addJs('plugin://form/assets/object.assign.polyfill.js') %}
{% endif %}
{% do assets.addJs('jquery', 101) %}
{% do assets.addJs('plugin://form/assets/form.vendor.js', { 'group': 'bottom', 'loading': 'defer' }) %}
{% do assets.addJs('plugin://form/assets/form.min.js', { 'group': 'bottom', 'loading': 'defer' }) %}
{% do assets.addCss('plugin://form/assets/dropzone.min.css', { 'group': 'form'}) %}
{{ assets.css('form')|raw }}
{% do assets.addInlineJs("
window.GravForm = window.GravForm || {};
window.GravForm = Object.assign({}, window.GravForm, {
translations: {
PLUGIN_FORM: {
'DROPZONE_CANCEL_UPLOAD': " ~ 'PLUGIN_FORM.DROPZONE_CANCEL_UPLOAD'|t|json_encode ~ ",
'DROPZONE_CANCEL_UPLOAD_CONFIRMATION': " ~ 'PLUGIN_FORM.DROPZONE_CANCEL_UPLOAD_CONFIRMATION'|t|json_encode ~ ",
'DROPZONE_DEFAULT_MESSAGE': " ~ 'PLUGIN_FORM.DROPZONE_DEFAULT_MESSAGE'|t|json_encode ~ ",
'DROPZONE_FALLBACK_MESSAGE': " ~ 'PLUGIN_FORM.DROPZONE_FALLBACK_MESSAGE'|t|json_encode ~ ",
'DROPZONE_FALLBACK_TEXT': " ~ 'PLUGIN_FORM.DROPZONE_FALLBACK_TEXT'|t|json_encode ~ ",
'DROPZONE_FILE_TOO_BIG': " ~ 'PLUGIN_FORM.DROPZONE_FILE_TOO_BIG'|t|json_encode ~ ",
'DROPZONE_INVALID_FILE_TYPE': " ~ 'PLUGIN_FORM.DROPZONE_INVALID_FILE_TYPE'|t|json_encode ~ ",
'DROPZONE_MAX_FILES_EXCEEDED': " ~ 'PLUGIN_FORM.DROPZONE_MAX_FILES_EXCEEDED'|t|json_encode ~ ",
'DROPZONE_REMOVE_FILE': " ~ 'PLUGIN_FORM.DROPZONE_REMOVE_FILE'|t|json_encode ~ ",
'DROPZONE_REMOVE_FILE_CONFIRMATION': " ~ 'PLUGIN_FORM.DROPZONE_REMOVE_FILE_CONFIRMATION'|t|json_encode ~ ",
'DROPZONE_RESPONSE_ERROR': " ~ 'PLUGIN_FORM.DROPZONE_RESPONSE_ERROR'|t|json_encode ~ ",
'RESOLUTION_MIN': " ~ 'PLUGIN_FORM.RESOLUTION_MIN'|t|json_encode ~ ",
'RESOLUTION_MAX': " ~ 'PLUGIN_FORM.RESOLUTION_MAX'|t|json_encode ~ "
}
}
});
", {'group': 'bottom', 'position': 'before'}) %}
{% endblock %}