hash-form / admin / forms / settings / import-export.php

import-export.php in Hash Form – Drag & Drop Form Builder trunk, at admin/forms/settings/import-export.php

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1	<?php
2	defined('ABSPATH') \|\| die();
3	/*
4	* A template, included from inside a class method - never loaded on its own.
5	* The variables below are locals of the method that includes it, not globals,
6	* which is what the prefix sniff assumes about a file-scope assignment.
7	*/
8	// phpcs:disable WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound -- included from within a method, so these are function locals.
9
10	$field_count = is_array($fields) ? count($fields) : 0;
11	?>
12
13	<div class="hf-form-container">
14	<div class="hf-form-row">
15	<div class="hf-imex-card">
16	<div class="hf-imex-head">
17	<span class="hf-imex-icon mdi mdi-tray-arrow-down" aria-hidden="true"></span>
18	<div>
19	<h3 class="hf-section-title"><?php esc_html_e('Export', 'hash-form'); ?></h3>
20	<p class="hf-section-help">
21	<?php esc_html_e('Download this form as a .json file holding its fields, settings and style. Use it as a backup, or to rebuild the same form on another site.', 'hash-form'); ?>
22	</p>
23	</div>
24	</div>
25
26	<p class="hf-imex-meta">
27	<?php
28	printf(
29	/* translators: %s: number of fields in the form. */
30	esc_html(_n('%s field will be included.', '%s fields will be included.', $field_count, 'hash-form')),
31	esc_html(number_format_i18n($field_count))
32	);
33	?>
34	</p>
35
36	<form method="post">
37	<input type="hidden" name="hashform_imex_action" value="export_form" />
38	<input type="hidden" name="hashform_form_id" value="<?php echo esc_attr($id); ?>" />
39	<?php wp_nonce_field('hashform_imex_export_nonce', 'hashform_imex_export_nonce'); ?>
40	<?php
41	/*
42	* type="button" on purpose. HTML has no nested forms, so the
43	* parser drops the <form> above and hands its contents to the
44	* settings form this partial is rendered inside. An untyped
45	* button defaults to submit, which made this the settings
46	* form's default button: pressing Enter in any field on the
47	* screen downloaded an export and threw away the edits. The
48	* export is posted from js/backend.js instead.
49	*/
50	?>
51	<button type="button" class="button button-primary" id="hashform_export" name="hashform_export">
52	<span class="mdi mdi-tray-arrow-down" aria-hidden="true"></span>
53	<?php esc_html_e('Export Form', 'hash-form'); ?>
54	</button>
55	</form>
56	</div>
57	</div>
58
59	<div class="hf-form-row">
60	<div class="hf-imex-card">
61	<div class="hf-imex-head">
62	<span class="hf-imex-icon mdi mdi-tray-arrow-up" aria-hidden="true"></span>
63	<div>
64	<h3 class="hf-section-title"><?php esc_html_e('Import', 'hash-form'); ?></h3>
65	<p class="hf-section-help">
66	<?php esc_html_e('Load a .json file exported from Hash Form into this form.', 'hash-form'); ?>
67	</p>
68	</div>
69	</div>
70
71	<?php // The importer deletes this form's fields before writing the new ones, so say so before the file is chosen rather than after. ?>
72	<p class="hf-imex-warning">
73	<span class="mdi mdi-alert-outline" aria-hidden="true"></span>
74	<span><?php esc_html_e('Importing replaces this form. Its current fields, settings and style are overwritten and cannot be recovered — export a copy first if you may want it back.', 'hash-form'); ?></span>
75	</p>
76
77	<p class="hf-import-error" role="alert"></p>
78
79	<form method="post" enctype="multipart/form-data" class="hf-settings-import-form">
80	<div class="hf-preview-zone hidden">
81	<div class="hf-box hf-box-solid">
82	<div class="hf-box-body"></div>
83	<button type="button" class="button hf-remove-preview">
84	<span class="mdi mdi-window-close" aria-hidden="true"></span>
85	<span class="screen-reader-text"><?php esc_html_e('Remove file', 'hash-form'); ?></span>
86	</button>
87	</div>
88	</div>
89	<div class="hf-dropzone-wrapper">
90	<div class="hf-dropzone-desc">
91	<span class="mdi mdi-tray-arrow-up" aria-hidden="true"></span>
92	<p><?php esc_html_e('Choose a JSON file or drag it here', 'hash-form'); ?></p>
93	</div>
94	<input type="file" name="hashform_import_file" class="hf-dropzone" accept=".json,application/json" />
95	</div>
96	<button class="button button-primary" id="hashform_import" type="submit" name="hashform_import">
97	<span class="mdi mdi-tray-arrow-up" aria-hidden="true"></span>
98	<?php esc_html_e('Import', 'hash-form'); ?>
99	</button>
100	<input type="hidden" name="hashform_imex_action" value="import_form" />
101	<input type="hidden" name="hashform_form_id" value="<?php echo esc_attr($id); ?>" />
102	<?php wp_nonce_field('hashform_imex_import_nonce', 'hashform_imex_import_nonce'); ?>
103	</form>
104	</div>
105	</div>
106	</div>
107