| 1 |
<?php |
| 2 |
namespace Photonic_Plugin\Admin; |
| 3 |
|
| 4 |
use Photonic_Plugin\Core\Photonic; |
| 5 |
|
| 6 |
use Photonic_Plugin\Options\Defaults; |
| 7 |
use Photonic_Plugin\Options\Flickr; |
| 8 |
use Photonic_Plugin\Options\Generic; |
| 9 |
use Photonic_Plugin\Options\Google; |
| 10 |
use Photonic_Plugin\Options\Instagram; |
| 11 |
use Photonic_Plugin\Options\Lightbox; |
| 12 |
use Photonic_Plugin\Options\SmugMug; |
| 13 |
use Photonic_Plugin\Options\Zenfolio; |
| 14 |
|
| 15 |
require_once('Admin_Page.php'); |
| 16 |
|
| 17 |
class Options_Manager extends Admin_Page { |
| 18 |
var $options, $tab, $tab_options, $reverse_options, $shown_options, $option_defaults, $allowed_values, $hidden_options, $nested_options, $displayed_sections; |
| 19 |
var $option_structure, $previous_displayed_section, $file, $tab_name, $core; |
| 20 |
|
| 21 |
/** |
| 22 |
* Options_Manager constructor. |
| 23 |
* @param $file |
| 24 |
* @param Photonic $core |
| 25 |
*/ |
| 26 |
function __construct($file, $core) { |
| 27 |
global $photonic_setup_options; |
| 28 |
$options_page_array = [ |
| 29 |
'Generic.php' => Generic::get_instance()->get_options(), |
| 30 |
'Flickr.php' => Flickr::get_instance()->get_options(), |
| 31 |
'Google.php' => Google::get_instance()->get_options(), |
| 32 |
'SmugMug.php' => SmugMug::get_instance()->get_options(), |
| 33 |
'Zenfolio.php' => Zenfolio::get_instance()->get_options(), |
| 34 |
'Instagram.php' => Instagram::get_instance()->get_options(), |
| 35 |
'Lightbox.php' => Lightbox::get_instance()->get_options(), |
| 36 |
]; |
| 37 |
|
| 38 |
$tab_name_array = [ |
| 39 |
'Generic.php' => 'Generic Options', |
| 40 |
'Flickr.php' => 'Flickr Options', |
| 41 |
'Google.php' => 'Google Photos Options', |
| 42 |
'SmugMug.php' => 'SmugMug Options', |
| 43 |
'Zenfolio.php' => 'Zenfolio Options', |
| 44 |
'Instagram.php' => 'Instagram Options', |
| 45 |
'Lightbox.php' => 'Lightbox Options', |
| 46 |
]; |
| 47 |
|
| 48 |
$this->core = $core; |
| 49 |
$this->file = $file; |
| 50 |
$this->tab = 'Generic.php'; |
| 51 |
if (isset($_REQUEST['tab']) && array_key_exists($_REQUEST['tab'], $tab_name_array)) { |
| 52 |
$this->tab = $_REQUEST['tab']; |
| 53 |
} |
| 54 |
|
| 55 |
$this->tab_options = $options_page_array[$this->tab]; |
| 56 |
$this->tab_name = $tab_name_array[$this->tab]; |
| 57 |
$this->options = $photonic_setup_options; |
| 58 |
$this->reverse_options = []; |
| 59 |
$this->nested_options = []; |
| 60 |
$this->displayed_sections = 0; |
| 61 |
$this->option_structure = $this->get_option_structure(); |
| 62 |
|
| 63 |
$all_options = get_option('photonic_options'); |
| 64 |
if (!isset($all_options)) { |
| 65 |
$this->hidden_options = []; |
| 66 |
} |
| 67 |
else { |
| 68 |
$this->hidden_options = $all_options; |
| 69 |
} |
| 70 |
|
| 71 |
foreach ($this->tab_options as $option) { |
| 72 |
if (isset($option['id'])) { |
| 73 |
$this->shown_options[] = $option['id']; |
| 74 |
if (isset($this->hidden_options[$option['id']])) unset($this->hidden_options[$option['id']]); |
| 75 |
} |
| 76 |
} |
| 77 |
|
| 78 |
$defaults = Defaults::get_options(); |
| 79 |
foreach ($photonic_setup_options as $option) { |
| 80 |
if (isset($option['category']) && !isset($this->nested_options[$option['category']])) { |
| 81 |
$this->nested_options[$option['category']] = []; |
| 82 |
} |
| 83 |
|
| 84 |
if (isset($option['id'])) { |
| 85 |
$this->reverse_options[$option['id']] = $option['type']; |
| 86 |
|
| 87 |
$this->option_defaults[$option['id']] = $defaults[$option['id']]; |
| 88 |
$option['std'] = $defaults[$option['id']]; |
| 89 |
|
| 90 |
if (isset($option['options'])) { |
| 91 |
$this->allowed_values[$option['id']] = $option['options']; |
| 92 |
} |
| 93 |
if (isset($option['grouping'])) { |
| 94 |
if (!isset($this->nested_options[$option['grouping']])) { |
| 95 |
$this->nested_options[$option['grouping']] = []; |
| 96 |
} |
| 97 |
$this->nested_options[$option['grouping']][] = $option['id']; |
| 98 |
} |
| 99 |
} |
| 100 |
} |
| 101 |
} |
| 102 |
|
| 103 |
function render_content() { |
| 104 |
$saved_options = get_option('photonic_options'); |
| 105 |
if (isset($saved_options) && !empty($saved_options)) { |
| 106 |
$generated_css = $this->core->generate_css(false); |
| 107 |
update_option('photonic_css', $generated_css); |
| 108 |
if (!empty($saved_options['css_in_file'])) { |
| 109 |
$this->save_css_to_file($generated_css); |
| 110 |
} |
| 111 |
} |
| 112 |
?> |
| 113 |
<div class="photonic-tabbed-options"> |
| 114 |
<div class="photonic-header-nav"> |
| 115 |
<div class="photonic-header-nav-top fix"> |
| 116 |
</div> |
| 117 |
<div class="photonic-options-header-bar fix"> |
| 118 |
<h2 class='nav-tab-wrapper'> |
| 119 |
<a class='nav-tab <?php if ($this->tab == 'Generic.php') echo 'nav-tab-active'; ?>' id='photonic-options-generic' href='?page=photonic-options-manager&tab=Generic.php'><span class="icon"> </span> Generic Options</a> |
| 120 |
<a class='nav-tab <?php if ($this->tab == 'Flickr.php') echo 'nav-tab-active'; ?>' id='photonic-options-flickr' href='?page=photonic-options-manager&tab=Flickr.php'><span class="icon"> </span> Flickr</a> |
| 121 |
<a class='nav-tab <?php if ($this->tab == 'SmugMug.php') echo 'nav-tab-active'; ?>' id='photonic-options-smugmug' href='?page=photonic-options-manager&tab=SmugMug.php'><span class="icon"> </span> SmugMug</a> |
| 122 |
<a class='nav-tab <?php if ($this->tab == 'Google.php') echo 'nav-tab-active'; ?>' id='photonic-options-google' href='?page=photonic-options-manager&tab=Google.php'><span class="icon"> </span> Google Photos</a> |
| 123 |
<a class='nav-tab <?php if ($this->tab == 'Zenfolio.php') echo 'nav-tab-active'; ?>' id='photonic-options-zenfolio' href='?page=photonic-options-manager&tab=Zenfolio.php'><span class="icon"> </span> Zenfolio</a> |
| 124 |
<a class='nav-tab <?php if ($this->tab == 'Instagram.php') echo 'nav-tab-active'; ?>' id='photonic-options-instagram' href='?page=photonic-options-manager&tab=Instagram.php'><span class="icon"> </span> Instagram</a> |
| 125 |
<a class='nav-tab <?php if ($this->tab == 'Lightbox.php') echo 'nav-tab-active'; ?>' id='photonic-options-lightbox' href='?page=photonic-options-manager&tab=Lightbox.php'><span class="icon"> </span> Lightboxes</a> |
| 126 |
</h2> |
| 127 |
</div> |
| 128 |
</div> |
| 129 |
<?php |
| 130 |
$option_structure = $this->get_option_structure(); |
| 131 |
$group = substr($this->tab, 0, stripos($this->tab, '.')); |
| 132 |
|
| 133 |
echo "<div class='photonic-options photonic-options-$group' id='photonic-options'>"; |
| 134 |
echo "<ul class='photonic-section-tabs'>"; |
| 135 |
foreach ($option_structure as $l1_slug => $l1) { |
| 136 |
echo "<li><a href='#$l1_slug'>" . $l1['name'] . "</a></li>\n"; |
| 137 |
} |
| 138 |
echo "</ul>"; |
| 139 |
|
| 140 |
do_settings_sections($this->file); |
| 141 |
|
| 142 |
$last_option = end($option_structure); |
| 143 |
$last_slug = key($option_structure); |
| 144 |
$this->show_buttons($last_slug, $last_option); |
| 145 |
|
| 146 |
echo "</form>\n"; |
| 147 |
echo "</div><!-- /photonic-options-panel -->\n"; |
| 148 |
|
| 149 |
echo "</div><!-- /#photonic-options -->\n"; |
| 150 |
?> |
| 151 |
</div><!-- /#photonic-tabbed-options --> |
| 152 |
<?php |
| 153 |
} |
| 154 |
|
| 155 |
function show_buttons($slug, $option) { |
| 156 |
if (!isset($option['buttons']) || ($option['buttons'] != 'no-buttons' && $option['buttons'] != 'special-buttons')) { |
| 157 |
echo "<div class=\"photonic-button-bar photonic-button-bar-{$slug}\">\n"; |
| 158 |
echo "<input name=\"photonic_options[submit-{$slug}]\" type='submit' value=\"Save page “".esc_attr($option['name'])."”\" class=\"button button-primary\" />\n"; |
| 159 |
echo "<input name=\"photonic_options[submit-{$slug}]\" type='submit' value=\"Reset page “".esc_attr($option['name'])."”\" class=\"button\" />\n"; |
| 160 |
echo "<input name=\"photonic_options[submit-{$slug}]\" type='submit' value=\"Delete all options\" class=\"button\" />\n"; |
| 161 |
echo "</div><!-- photonic-button-bar -->\n"; |
| 162 |
} |
| 163 |
} |
| 164 |
|
| 165 |
function init() { |
| 166 |
foreach ($this->option_structure as $slug => $option) { |
| 167 |
if (!in_array($slug, Defaults::get_options_pages())) { |
| 168 |
wp_die("Invalid option section: $slug"); |
| 169 |
} |
| 170 |
// Since we are not including this file on all admin pages due to the size and associated load, register_setting cannot be done here. |
| 171 |
// It is instead done via Admin_Menu, which is loaded for all admin pages. |
| 172 |
//register_setting('photonic_options-'.$slug, 'photonic_options', [&$this, 'validate_options']); |
| 173 |
|
| 174 |
add_settings_section($slug, "", [&$this, "create_settings_section"], $this->file); |
| 175 |
$this->add_settings_fields($this->file); |
| 176 |
} |
| 177 |
} |
| 178 |
|
| 179 |
function validate_options($options) { |
| 180 |
foreach ($options as $option => $option_value) { |
| 181 |
if (isset($this->reverse_options[$option])) { |
| 182 |
//Sanitize options |
| 183 |
switch ($this->reverse_options[$option]) { |
| 184 |
// For all text type of options make sure that the eventual text is properly escaped. |
| 185 |
case "text": |
| 186 |
case "textarea": |
| 187 |
case "color-picker": |
| 188 |
case "background": |
| 189 |
case "border": |
| 190 |
$options[$option] = esc_attr($option_value); |
| 191 |
break; |
| 192 |
|
| 193 |
case "select": |
| 194 |
case "radio": |
| 195 |
if (isset($this->allowed_values[$option])) { |
| 196 |
if (!array_key_exists($option_value, $this->allowed_values[$option])) { |
| 197 |
$options[$option] = $this->option_defaults[$option]; |
| 198 |
} |
| 199 |
} |
| 200 |
break; |
| 201 |
|
| 202 |
case "multi-select": |
| 203 |
$selections = explode(',', $option_value); |
| 204 |
$final_selections = []; |
| 205 |
foreach ($selections as $selection) { |
| 206 |
if (array_key_exists($selection, $this->allowed_values[$option])) { |
| 207 |
$final_selections[] = $selection; |
| 208 |
} |
| 209 |
} |
| 210 |
$options[$option] = implode(',', $final_selections); |
| 211 |
break; |
| 212 |
|
| 213 |
case "sortable-list": |
| 214 |
$selections = explode(',', $option_value); |
| 215 |
$final_selections = []; |
| 216 |
$master_list = $this->option_defaults[$option]; // Sortable lists don't have their values in ['options'] |
| 217 |
foreach ($selections as $selection) { |
| 218 |
if (array_key_exists($selection, $master_list)) { |
| 219 |
$final_selections[] = $selection; |
| 220 |
} |
| 221 |
} |
| 222 |
$options[$option] = implode(',', $final_selections); |
| 223 |
break; |
| 224 |
|
| 225 |
case "checkbox": |
| 226 |
if (!in_array($option_value, ['on', 'off', 'true', 'false']) && isset($this->option_defaults[$option])) { |
| 227 |
$options[$option] = $this->option_defaults[$option]; |
| 228 |
} |
| 229 |
break; |
| 230 |
} |
| 231 |
} |
| 232 |
} |
| 233 |
|
| 234 |
/* The Settings API does an update_option($option, $value), overwriting the $photonic_options array with the values on THIS page |
| 235 |
* This is problematic because all options are stored in a single array, but are displayed on different options pages. |
| 236 |
* Hence the overwrite kills the options from the other pages. |
| 237 |
* So this is a workaround to include the options from other pages as hidden fields on this page, so that the array gets properly updated. |
| 238 |
* The alternative would be to separate options for each page, but that would cause a migration headache for current users. |
| 239 |
*/ |
| 240 |
$current_options = array_keys($options); |
| 241 |
if (isset($this->hidden_options) && is_array($this->hidden_options)) { |
| 242 |
foreach ($this->hidden_options as $hidden_option => $hidden_value) { |
| 243 |
if (strlen($hidden_option) >= 7 && (substr($hidden_option, 0, 7) == 'submit-' || substr($hidden_option, 0, 6) == 'reset-') || in_array($hidden_option, $current_options)) { |
| 244 |
continue; |
| 245 |
} |
| 246 |
$options[$hidden_option] = esc_attr($hidden_value); |
| 247 |
} |
| 248 |
} |
| 249 |
|
| 250 |
foreach ($this->nested_options as $section => $children) { |
| 251 |
if (isset($options['submit-'.$section])) { |
| 252 |
$options['last-set-section'] = $section; |
| 253 |
if (substr($options['submit-'.$section], 0, 9) == 'Save page' || substr($options['submit-'.$section], 0, 10) == 'Reset page') { |
| 254 |
global $photonic_options; |
| 255 |
foreach ($this->nested_options as $inner_section => $inner_children) { |
| 256 |
if ($inner_section != $section) { |
| 257 |
foreach ($inner_children as $inner_child) { |
| 258 |
if (isset($photonic_options[$inner_child]) && !in_array($inner_child, $current_options)) { |
| 259 |
$options[$inner_child] = $photonic_options[$inner_child]; |
| 260 |
} |
| 261 |
} |
| 262 |
} |
| 263 |
} |
| 264 |
|
| 265 |
if (substr($options['submit-'.$section], 0, 10) == 'Reset page') { |
| 266 |
unset($options['submit-'.$section]); |
| 267 |
// This is a reset for an individual section. So we will unset the child fields. |
| 268 |
foreach ($children as $child) { |
| 269 |
unset($options[$child]); |
| 270 |
} |
| 271 |
} |
| 272 |
unset($options['submit-'.$section]); |
| 273 |
} |
| 274 |
else if (substr($options['submit-'.$section], 0, 6) == 'Delete') { |
| 275 |
return; |
| 276 |
} |
| 277 |
break; |
| 278 |
} |
| 279 |
} |
| 280 |
return $options; |
| 281 |
} |
| 282 |
|
| 283 |
function get_option_structure() { |
| 284 |
if (isset($this->option_structure)) { |
| 285 |
return $this->option_structure; |
| 286 |
} |
| 287 |
$options = $this->tab_options; |
| 288 |
$option_structure = []; |
| 289 |
foreach ($options as $value) { |
| 290 |
switch ($value['type']) { |
| 291 |
case "title": |
| 292 |
case "section": |
| 293 |
$option_structure[$value['category']] = []; |
| 294 |
$option_structure[$value['category']]['slug'] = $value['category']; |
| 295 |
$option_structure[$value['category']]['name'] = $value['name']; |
| 296 |
$option_structure[$value['category']]['children'] = []; |
| 297 |
|
| 298 |
if (isset($value['help'])) $option_structure[$value['category']]['help'] = $value['help']; |
| 299 |
if (isset($value['buttons'])) $option_structure[$value['category']]['buttons'] = $value['buttons']; |
| 300 |
break; |
| 301 |
default: |
| 302 |
if (isset($value['id'])) { |
| 303 |
$option_structure[$value['grouping']]['children'][$value['id']] = $value['name']; |
| 304 |
} |
| 305 |
} |
| 306 |
} |
| 307 |
return $option_structure; |
| 308 |
} |
| 309 |
|
| 310 |
function add_settings_fields($page) { |
| 311 |
$ctr = 0; |
| 312 |
foreach ($this->tab_options as $value) { |
| 313 |
$ctr++; |
| 314 |
switch ($value['type']) { |
| 315 |
case "blurb"; |
| 316 |
add_settings_field($value['grouping'].'-'.$ctr, $value['name'], [&$this, "create_section_for_blurb"], $page, $value['grouping'], $value); |
| 317 |
break; |
| 318 |
|
| 319 |
case "text"; |
| 320 |
add_settings_field($value['id'], $value['name'], [&$this, "create_section_for_text"], $page, $value['grouping'], $value); |
| 321 |
break; |
| 322 |
|
| 323 |
case "textarea"; |
| 324 |
add_settings_field($value['id'], $value['name'], [&$this, "create_section_for_textarea"], $page, $value['grouping'], $value); |
| 325 |
break; |
| 326 |
|
| 327 |
case "select": |
| 328 |
add_settings_field($value['id'], $value['name'], [&$this, "create_section_for_select"], $page, $value['grouping'], $value); |
| 329 |
break; |
| 330 |
|
| 331 |
case "multi-select": |
| 332 |
add_settings_field($value['id'], $value['name'], [&$this, "create_section_for_multi_select"], $page, $value['grouping'], $value); |
| 333 |
break; |
| 334 |
|
| 335 |
case "radio": |
| 336 |
add_settings_field($value['id'], $value['name'], [&$this, "create_section_for_radio"], $page, $value['grouping'], $value); |
| 337 |
break; |
| 338 |
|
| 339 |
case "checkbox": |
| 340 |
add_settings_field($value['id'], $value['name'], [&$this, "create_section_for_checkbox"], $page, $value['grouping'], $value); |
| 341 |
break; |
| 342 |
|
| 343 |
case "border": |
| 344 |
add_settings_field($value['id'], $value['name'], [&$this, "create_section_for_border"], $page, $value['grouping'], $value); |
| 345 |
break; |
| 346 |
|
| 347 |
case "background": |
| 348 |
add_settings_field($value['id'], $value['name'], [&$this, "create_section_for_background"], $page, $value['grouping'], $value); |
| 349 |
break; |
| 350 |
|
| 351 |
case "padding": |
| 352 |
add_settings_field($value['id'], $value['name'], [&$this, "create_section_for_padding"], $page, $value['grouping'], $value); |
| 353 |
break; |
| 354 |
} |
| 355 |
} |
| 356 |
} |
| 357 |
|
| 358 |
function create_section_for_radio($value) { |
| 359 |
global $photonic_options; |
| 360 |
$defaults = Defaults::get_options(); |
| 361 |
$this->create_opening_tag($value); |
| 362 |
foreach ($value['options'] as $option_value => $option_text) { |
| 363 |
$option_value = stripslashes($option_value); |
| 364 |
if (isset($photonic_options[$value['id']])) { |
| 365 |
$checked = checked(stripslashes($photonic_options[$value['id']]), $option_value, false); |
| 366 |
} |
| 367 |
else { |
| 368 |
$checked = checked($defaults[$value['id']], $option_value, false); |
| 369 |
} |
| 370 |
echo '<div class="photonic-radio"><label><input type="radio" name="photonic_options['.$value['id'].']" value="'.$option_value.'" '.$checked."/>".$option_text."</label></div>\n"; |
| 371 |
} |
| 372 |
$this->create_closing_tag($value); |
| 373 |
} |
| 374 |
|
| 375 |
function create_section_for_text($value) { |
| 376 |
global $photonic_options; |
| 377 |
$defaults = Defaults::get_options(); |
| 378 |
$this->create_opening_tag($value); |
| 379 |
if (!isset($photonic_options[$value['id']])) { |
| 380 |
$text = $defaults[$value['id']]; |
| 381 |
} |
| 382 |
else { |
| 383 |
$text = $photonic_options[$value['id']]; |
| 384 |
$text = stripslashes($text); |
| 385 |
$text = esc_attr($text); |
| 386 |
} |
| 387 |
|
| 388 |
echo '<input type="text" name="photonic_options['.$value['id'].']" value="'.$text.'" />'."\n"; |
| 389 |
if (isset($value['hint'])) { |
| 390 |
echo "<em> « ".$value['hint']."<br /></em>\n"; |
| 391 |
} |
| 392 |
$this->create_closing_tag($value); |
| 393 |
} |
| 394 |
|
| 395 |
function create_section_for_textarea($value) { |
| 396 |
global $photonic_options; |
| 397 |
$defaults = Defaults::get_options(); |
| 398 |
$this->create_opening_tag($value); |
| 399 |
echo '<textarea name="photonic_options['.$value['id'].']" cols="" rows="">'."\n"; |
| 400 |
if (isset($photonic_options[$value['id']]) && $photonic_options[$value['id']] != "") { |
| 401 |
$text = stripslashes($photonic_options[$value['id']]); |
| 402 |
$text = esc_attr($text); |
| 403 |
echo $text; |
| 404 |
} |
| 405 |
else { |
| 406 |
echo $defaults[$value['id']]; |
| 407 |
} |
| 408 |
echo '</textarea>'; |
| 409 |
if (isset($value['hint'])) { |
| 410 |
echo " « ".$value['hint']."<br />\n"; |
| 411 |
} |
| 412 |
$this->create_closing_tag($value); |
| 413 |
} |
| 414 |
|
| 415 |
function create_section_for_select($value) { |
| 416 |
global $photonic_options; |
| 417 |
$defaults = Defaults::get_options(); |
| 418 |
$this->create_opening_tag($value); |
| 419 |
echo '<select name="photonic_options['.$value['id'].']">'."\n"; |
| 420 |
foreach ($value['options'] as $option_value => $option_text) { |
| 421 |
echo "<option "; |
| 422 |
if (isset($photonic_options[$value['id']])) { |
| 423 |
selected($photonic_options[$value['id']], $option_value); |
| 424 |
} |
| 425 |
else { |
| 426 |
selected($defaults[$value['id']], $option_value); |
| 427 |
} |
| 428 |
echo " value='$option_value' >".$option_text."</option>\n"; |
| 429 |
} |
| 430 |
echo "</select>\n"; |
| 431 |
$this->create_closing_tag($value); |
| 432 |
} |
| 433 |
|
| 434 |
function create_section_for_multi_select($value) { |
| 435 |
global $photonic_options; |
| 436 |
$defaults = Defaults::get_options(); |
| 437 |
$this->create_opening_tag($value); |
| 438 |
echo '<div class="photonic-checklist">'."\n"; |
| 439 |
echo '<ul class="photonic-checklist" id="'.$value['id'].'-chk" >'."\n"; |
| 440 |
if (isset($defaults[$value['id']])) { |
| 441 |
$consolidated_value = $defaults[$value['id']]; |
| 442 |
} |
| 443 |
if (isset($photonic_options[$value['id']])) { |
| 444 |
$consolidated_value = $photonic_options[$value['id']]; |
| 445 |
} |
| 446 |
if (!isset($consolidated_value)) { |
| 447 |
$consolidated_value = ""; |
| 448 |
} |
| 449 |
$consolidated_value = trim($consolidated_value); |
| 450 |
$exploded = []; |
| 451 |
if ($consolidated_value != '') { |
| 452 |
$exploded = explode(',', $consolidated_value); |
| 453 |
} |
| 454 |
|
| 455 |
foreach ($value['options'] as $option_value => $option_list) { |
| 456 |
$checked = " "; |
| 457 |
if ($consolidated_value) { |
| 458 |
foreach ($exploded as $checked_value) { |
| 459 |
$checked = checked($checked_value, $option_value, false); |
| 460 |
if (trim($checked) != '') { |
| 461 |
break; |
| 462 |
} |
| 463 |
} |
| 464 |
} |
| 465 |
echo "<li>\n"; |
| 466 |
$depth = 0; |
| 467 |
if (isset($option_list['depth'])) { |
| 468 |
$depth = $option_list['depth']; |
| 469 |
} |
| 470 |
echo '<label><input type="checkbox" name="'.$value['id']."_".$option_value.'" value="true" '.$checked.' class="depth-'.($depth+1).' photonic-options-checkbox-'.$value['id'].'" data-photonic-selection-for="'.$value['id'].'" data-photonic-value="'.$option_value.'" />'.$option_list['title']."</label>\n"; |
| 471 |
echo "</li>\n"; |
| 472 |
} |
| 473 |
echo "</ul>\n"; |
| 474 |
|
| 475 |
if (isset($photonic_options[$value['id']])) { |
| 476 |
$set_value = $photonic_options[$value['id']]; |
| 477 |
} |
| 478 |
else if (isset($defaults[$value['id']])) { |
| 479 |
$set_value = $defaults[$value['id']]; |
| 480 |
} |
| 481 |
else { |
| 482 |
$set_value = ""; |
| 483 |
} |
| 484 |
echo '<input type="hidden" name="photonic_options['.$value['id'].']" id="'.$value['id'].'" value="'.$set_value.'"/>'."\n"; |
| 485 |
echo "</div>\n"; |
| 486 |
$this->create_closing_tag($value); |
| 487 |
} |
| 488 |
|
| 489 |
function create_settings_section($section) { |
| 490 |
$option_structure = $this->option_structure; |
| 491 |
if ($this->displayed_sections != 0) { |
| 492 |
$this->show_buttons($this->previous_displayed_section, $option_structure[$this->previous_displayed_section]); |
| 493 |
echo "</form>\n"; |
| 494 |
echo "</div><!-- /photonic-options-panel -->\n"; |
| 495 |
} |
| 496 |
|
| 497 |
echo "<div id='{$section['id']}' class='photonic-options-panel'> \n"; |
| 498 |
echo "<form method=\"post\" action=\"options.php\" id=\"photonic-options-form-{$section['id']}\" class='photonic-options-form'>\n"; |
| 499 |
echo '<h3>' . $option_structure[$section['id']]['name'] . "</h3>\n"; |
| 500 |
|
| 501 |
/* |
| 502 |
* We store all options in one array, but display them across multiple pages. Hence we need the following hack. |
| 503 |
* We are registering the same setting across multiple pages, hence we need to pass the "page" parameter to options.php. |
| 504 |
* Otherwise options.php returns an error saying "Options page not found" |
| 505 |
*/ |
| 506 |
echo "<input type='hidden' name='page' value='" . esc_attr($_REQUEST['page']) . "' />\n"; |
| 507 |
if (!isset($_REQUEST['tab'])) { |
| 508 |
$tab = 'theme-options-intro.php'; |
| 509 |
} |
| 510 |
else { |
| 511 |
$tab = esc_attr($_REQUEST['tab']); |
| 512 |
} |
| 513 |
echo "<input type='hidden' name='tab' value='" . $tab . "' />\n"; |
| 514 |
|
| 515 |
settings_fields("photonic_options-{$section['id']}"); |
| 516 |
$this->displayed_sections++; |
| 517 |
$this->previous_displayed_section = $section['id']; |
| 518 |
} |
| 519 |
|
| 520 |
function create_section_for_blurb($value) { |
| 521 |
$this->create_opening_tag($value); |
| 522 |
$this->create_closing_tag($value); |
| 523 |
} |
| 524 |
|
| 525 |
/** |
| 526 |
* Renders an option whose type is "checkbox". Invoked by add_settings_field. |
| 527 |
* |
| 528 |
* @param $value |
| 529 |
* @return void |
| 530 |
*/ |
| 531 |
function create_section_for_checkbox($value) { |
| 532 |
global $photonic_options; |
| 533 |
$checked = ''; |
| 534 |
if (isset($photonic_options[$value['id']])) { |
| 535 |
$checked = checked(stripslashes($photonic_options[$value['id']]), 'on', false); |
| 536 |
} |
| 537 |
$this->create_opening_tag($value); |
| 538 |
echo '<label><input type="checkbox" name="photonic_options['.$value['id'].']" '.$checked."/>{$value['desc']}</label>\n"; |
| 539 |
$this->create_closing_tag($value); |
| 540 |
} |
| 541 |
|
| 542 |
/** |
| 543 |
* Renders an option whose type is "border". Invoked by add_settings_field. |
| 544 |
* |
| 545 |
* @param $value |
| 546 |
* @return void |
| 547 |
*/ |
| 548 |
function create_section_for_border($value) { |
| 549 |
global $photonic_options; |
| 550 |
$defaults = Defaults::get_options(); |
| 551 |
$this->create_opening_tag($value); |
| 552 |
$original = $defaults[$value['id']]; |
| 553 |
if (!isset($photonic_options[$value['id']])) { |
| 554 |
$default = $defaults[$value['id']]; |
| 555 |
$default_txt = ""; |
| 556 |
foreach ($default as $edge => $edge_val) { |
| 557 |
$default_txt .= $edge.'::'; |
| 558 |
foreach ($edge_val as $opt => $opt_val) { |
| 559 |
$default_txt .= $opt . "=" . $opt_val . ";"; |
| 560 |
} |
| 561 |
$default_txt .= "||"; |
| 562 |
} |
| 563 |
} |
| 564 |
else { |
| 565 |
$default_txt = $photonic_options[$value['id']]; |
| 566 |
$default = $default_txt; |
| 567 |
$edge_array = explode('||', $default); |
| 568 |
$default = []; |
| 569 |
if (is_array($edge_array)) { |
| 570 |
foreach ($edge_array as $edge_vals) { |
| 571 |
if (trim($edge_vals) != '') { |
| 572 |
$edge_val_array = explode('::', $edge_vals); |
| 573 |
if (is_array($edge_val_array) && count($edge_val_array) > 1) { |
| 574 |
$vals = explode(';', $edge_val_array[1]); |
| 575 |
$default[$edge_val_array[0]] = []; |
| 576 |
foreach ($vals as $val) { |
| 577 |
$pair = explode("=", $val); |
| 578 |
if (isset($pair[0]) && isset($pair[1])) { |
| 579 |
$default[$edge_val_array[0]][$pair[0]] = $pair[1]; |
| 580 |
} |
| 581 |
else if (isset($pair[0]) && !isset($pair[1])) { |
| 582 |
$default[$edge_val_array[0]][$pair[0]] = ""; |
| 583 |
} |
| 584 |
} |
| 585 |
} |
| 586 |
} |
| 587 |
} |
| 588 |
} |
| 589 |
} |
| 590 |
$edges = ['top' => 'Top', 'right' => 'Right', 'bottom' => 'Bottom', 'left' => 'Left']; |
| 591 |
$styles = ["none" => "No border", |
| 592 |
"hidden" => "Hidden", |
| 593 |
"dotted" => "Dotted", |
| 594 |
"dashed" => "Dashed", |
| 595 |
"solid" => "Solid", |
| 596 |
"double" => "Double", |
| 597 |
"grove" => "Groove", |
| 598 |
"ridge" => "Ridge", |
| 599 |
"inset" => "Inset", |
| 600 |
"outset" => "Outset"]; |
| 601 |
|
| 602 |
$border_width_units = ["px" => "Pixels (px)", "em" => "Em"]; |
| 603 |
|
| 604 |
foreach ($value['options'] as $option_value => $option_text) { |
| 605 |
if (isset($photonic_options[$value['id']])) { |
| 606 |
$checked = checked($photonic_options[$value['id']], $option_value, false); |
| 607 |
} |
| 608 |
else { |
| 609 |
$checked = checked($defaults[$value['id']], $option_value, false); |
| 610 |
} |
| 611 |
echo '<div class="photonic-radio"><input type="radio" name="'.$value['id'].'" value="'.$option_value.'" '.$checked."/>".$option_text."</div>\n"; |
| 612 |
} |
| 613 |
?> |
| 614 |
<div class='photonic-border-options'> |
| 615 |
<p>For any edge set style to "No Border" if you don't want a border.</p> |
| 616 |
<table class='opt-sub-table-5'> |
| 617 |
<col class='opt-sub-table-col-51'/> |
| 618 |
<col class='opt-sub-table-col-5'/> |
| 619 |
<col class='opt-sub-table-col-5'/> |
| 620 |
<col class='opt-sub-table-col-5'/> |
| 621 |
<col class='opt-sub-table-col-5'/> |
| 622 |
|
| 623 |
<tr> |
| 624 |
<th scope="col"> </th> |
| 625 |
<th scope="col">Border Style</th> |
| 626 |
<th scope="col">Color</th> |
| 627 |
<th scope="col">Border Width</th> |
| 628 |
<th scope="col">Border Width Units</th> |
| 629 |
</tr> |
| 630 |
|
| 631 |
<?php |
| 632 |
foreach ($edges as $edge => $edge_text) { |
| 633 |
?> |
| 634 |
<tr> |
| 635 |
<th scope="row"><?php echo $edge_text; ?></th> |
| 636 |
<td valign='top'> |
| 637 |
<select name="<?php echo $value['id'].'-'.$edge; ?>-style" id="<?php echo $value['id'].'-'.$edge; ?>-style" > |
| 638 |
<?php |
| 639 |
foreach ($styles as $option_value => $option_text) { |
| 640 |
echo "<option "; |
| 641 |
if (isset($default[$edge]) && isset($default[$edge]['style'])) { |
| 642 |
selected($default[$edge]['style'], $option_value); |
| 643 |
} |
| 644 |
echo " value='$option_value' >".$option_text."</option>\n"; |
| 645 |
} |
| 646 |
?> |
| 647 |
</select> |
| 648 |
</td> |
| 649 |
|
| 650 |
<td valign='top'> |
| 651 |
<div class="color-picker-group"> |
| 652 |
<input type="radio" name="<?php echo $value['id'].'-'.$edge; ?>-colortype" value="transparent" <?php checked($default[$edge]['colortype'], 'transparent'); ?> /> Transparent / No color<br/> |
| 653 |
<input type="radio" name="<?php echo $value['id'].'-'.$edge; ?>-colortype" value="custom" <?php checked($default[$edge]['colortype'], 'custom'); ?>/> Custom |
| 654 |
<input type="text" id="<?php echo $value['id'].'-'.$edge; ?>-color" name="<?php echo $value['id']; ?>-color" value="<?php echo $default[$edge]['color']; ?>" data-photonic-default-color="<?php echo $original[$edge]['color']; ?>" class="color" /><br /> |
| 655 |
Default: <span> <?php echo $original[$edge]['color']; ?> </span> |
| 656 |
</div> |
| 657 |
</td> |
| 658 |
|
| 659 |
<td valign='top'> |
| 660 |
<input type="text" id="<?php echo $value['id'].'-'.$edge; ?>-border-width" name="<?php echo $value['id'].'-'.$edge; ?>-border-width" value="<?php echo $default[$edge]['border-width']; ?>" /><br /> |
| 661 |
</td> |
| 662 |
|
| 663 |
<td valign='top'> |
| 664 |
<select name="<?php echo $value['id'].'-'.$edge; ?>-border-width-type" id="<?php echo $value['id'].'-'.$edge; ?>-border-width-type" > |
| 665 |
<?php |
| 666 |
foreach ($border_width_units as $option_value => $option_text) { |
| 667 |
echo "<option "; |
| 668 |
selected($default[$edge]['border-width-type'], $option_value); |
| 669 |
echo " value='$option_value' >".$option_text."</option>\n"; |
| 670 |
} |
| 671 |
?> |
| 672 |
</select> |
| 673 |
</td> |
| 674 |
</tr> |
| 675 |
<?php |
| 676 |
} |
| 677 |
?> |
| 678 |
</table> |
| 679 |
<input type='hidden' id="<?php echo $value['id']; ?>" name="photonic_options[<?php echo $value['id']; ?>]" value="<?php echo $default_txt; ?>" /> |
| 680 |
</div> |
| 681 |
<?php |
| 682 |
$this->create_closing_tag($value); |
| 683 |
} |
| 684 |
|
| 685 |
/** |
| 686 |
* Renders an option whose type is "background". Invoked by add_settings_field. |
| 687 |
* |
| 688 |
* @param $value |
| 689 |
* @return void |
| 690 |
*/ |
| 691 |
function create_section_for_background($value) { |
| 692 |
global $photonic_options; |
| 693 |
$defaults = Defaults::get_options(); |
| 694 |
|
| 695 |
$this->create_opening_tag($value); |
| 696 |
$original = $defaults[$value['id']]; |
| 697 |
if (!isset($photonic_options[$value['id']])) { |
| 698 |
$default = $defaults[$value['id']]; |
| 699 |
$default_txt = ""; |
| 700 |
foreach ($defaults[$value['id']] as $opt => $opt_val) { |
| 701 |
$default_txt .= $opt."=".$opt_val.";"; |
| 702 |
} |
| 703 |
} |
| 704 |
else { |
| 705 |
$default_txt = $photonic_options[$value['id']]; |
| 706 |
$default = $default_txt; |
| 707 |
$vals = explode(";", $default); |
| 708 |
$default = []; |
| 709 |
foreach ($vals as $val) { |
| 710 |
$pair = explode("=", $val); |
| 711 |
if (isset($pair[0]) && isset($pair[1])) { |
| 712 |
$default[$pair[0]] = $pair[1]; |
| 713 |
} |
| 714 |
else if (isset($pair[0]) && !isset($pair[1])) { |
| 715 |
$default[$pair[0]] = ""; |
| 716 |
} |
| 717 |
} |
| 718 |
} |
| 719 |
$repeats = ["repeat" => "Repeat horizontally and vertically", |
| 720 |
"repeat-x" => "Repeat horizontally only", |
| 721 |
"repeat-y" => "Repeat vertically only", |
| 722 |
"no-repeat" => "Do not repeat"]; |
| 723 |
|
| 724 |
$positions = ["top left" => "Top left", |
| 725 |
"top center" => "Top center", |
| 726 |
"top right" => "Top right", |
| 727 |
"center left" => "Center left", |
| 728 |
"center center" => "Middle of the page", |
| 729 |
"center right" => "Center right", |
| 730 |
"bottom left" => "Bottom left", |
| 731 |
"bottom center" => "Bottom center", |
| 732 |
"bottom right" => "Bottom right"]; |
| 733 |
|
| 734 |
foreach ($value['options'] as $option_value => $option_text) { |
| 735 |
if (isset($photonic_options[$value['id']])) { |
| 736 |
$checked = checked($photonic_options[$value['id']], $option_value, false); |
| 737 |
} |
| 738 |
else { |
| 739 |
$checked = checked($defaults[$value['id']], $option_value, false); |
| 740 |
} |
| 741 |
echo '<div class="photonic-radio"><input type="radio" name="'.$value['id'].'" value="'.$option_value.'" '.$checked."/>".$option_text."</div>\n"; |
| 742 |
} |
| 743 |
?> |
| 744 |
<div class='photonic-background-options'> |
| 745 |
<table class='opt-sub-table'> |
| 746 |
<colgroup> |
| 747 |
<col class='opt-sub-table-cols'/> |
| 748 |
<col class='opt-sub-table-cols'/> |
| 749 |
</colgroup> |
| 750 |
<tr> |
| 751 |
<td valign='top'> |
| 752 |
<div class="color-picker-group"> |
| 753 |
<strong>Background Color:</strong><br /> |
| 754 |
<label><input type="radio" name="<?php echo $value['id']; ?>-colortype" value="transparent" <?php checked($default['colortype'], 'transparent'); ?> /> Transparent / No color</label><br/> |
| 755 |
<label><input type="radio" name="<?php echo $value['id']; ?>-colortype" value="custom" <?php checked($default['colortype'], 'custom'); ?>/> Custom</label> |
| 756 |
<input type="text" id="<?php echo $value['id']; ?>-bgcolor" name="<?php echo $value['id']; ?>-bgcolor" value="<?php echo $default['color']; ?>" data-photonic-default-color="<?php echo $original['color']; ?>" class="color" /><br /> |
| 757 |
Default: <span> <?php echo $original['color']; ?> </span> |
| 758 |
</div> |
| 759 |
</td> |
| 760 |
<td valign='top'> |
| 761 |
<strong>Image URL:</strong><br /> |
| 762 |
<?php $this->display_upload_field($default['image'], $value['id']."-bgimg", $value['id']."-bgimg"); ?> |
| 763 |
</td> |
| 764 |
</tr> |
| 765 |
|
| 766 |
<tr> |
| 767 |
<td valign='top'> |
| 768 |
<strong>Image Position:</strong><br /> |
| 769 |
<select name="<?php echo $value['id']; ?>-position" id="<?php echo $value['id']; ?>-position" > |
| 770 |
<?php |
| 771 |
foreach ($positions as $option_value => $option_text) { |
| 772 |
echo "<option "; |
| 773 |
selected($default['position'], $option_value); |
| 774 |
echo " value='$option_value' >".$option_text."</option>\n"; |
| 775 |
} |
| 776 |
?> |
| 777 |
</select> |
| 778 |
</td> |
| 779 |
|
| 780 |
<td valign='top'> |
| 781 |
<strong>Image Repeat:</strong><br /> |
| 782 |
<select name="<?php echo $value['id']; ?>-repeat" id="<?php echo $value['id']; ?>-repeat" > |
| 783 |
<?php |
| 784 |
foreach ($repeats as $option_value => $option_text) { |
| 785 |
echo "<option "; |
| 786 |
selected($default['repeat'], $option_value); |
| 787 |
echo " value='$option_value' >".$option_text."</option>\n"; |
| 788 |
} |
| 789 |
?> |
| 790 |
</select> |
| 791 |
</td> |
| 792 |
</tr> |
| 793 |
<tr> |
| 794 |
<td valign='top' colspan='2'> |
| 795 |
<div class='slider'> |
| 796 |
<p> |
| 797 |
<strong>Layer Transparency (not for IE):</strong> |
| 798 |
<select id="<?php echo $value['id']; ?>-trans" name="<?php echo $value['id']; ?>-trans"> |
| 799 |
<?php |
| 800 |
for ($i = 0; $i <= 100; $i++) { |
| 801 |
echo "<option "; |
| 802 |
selected($default['trans'], $i); |
| 803 |
echo " value='$i' >".$i."</option>\n"; |
| 804 |
} |
| 805 |
?> |
| 806 |
</select> |
| 807 |
</p> |
| 808 |
</div> |
| 809 |
</td> |
| 810 |
</tr> |
| 811 |
</table> |
| 812 |
<input type='hidden' id="<?php echo $value['id']; ?>" name="photonic_options[<?php echo $value['id']; ?>]" value="<?php echo $default_txt; ?>" /> |
| 813 |
</div> |
| 814 |
<?php |
| 815 |
$this->create_closing_tag($value); |
| 816 |
} |
| 817 |
|
| 818 |
/** |
| 819 |
* Renders an option whose type is "background". Invoked by add_settings_field. |
| 820 |
* |
| 821 |
* @param $value |
| 822 |
* @return void |
| 823 |
*/ |
| 824 |
function create_section_for_padding($value) { |
| 825 |
global $photonic_options; |
| 826 |
$defaults = Defaults::get_options(); |
| 827 |
$this->create_opening_tag($value); |
| 828 |
if (!isset($photonic_options[$value['id']])) { |
| 829 |
$default = $defaults[$value['id']]; |
| 830 |
$default_txt = ""; |
| 831 |
foreach ($default as $edge => $edge_val) { |
| 832 |
$default_txt .= $edge.'::'; |
| 833 |
foreach ($edge_val as $opt => $opt_val) { |
| 834 |
$default_txt .= $opt . "=" . $opt_val . ";"; |
| 835 |
} |
| 836 |
$default_txt .= "||"; |
| 837 |
} |
| 838 |
} |
| 839 |
else { |
| 840 |
$default_txt = $photonic_options[$value['id']]; |
| 841 |
$default = $default_txt; |
| 842 |
$edge_array = explode('||', $default); |
| 843 |
$default = []; |
| 844 |
if (is_array($edge_array)) { |
| 845 |
foreach ($edge_array as $edge_vals) { |
| 846 |
if (trim($edge_vals) != '') { |
| 847 |
$edge_val_array = explode('::', $edge_vals); |
| 848 |
if (is_array($edge_val_array) && count($edge_val_array) > 1) { |
| 849 |
$vals = explode(';', $edge_val_array[1]); |
| 850 |
$default[$edge_val_array[0]] = []; |
| 851 |
foreach ($vals as $val) { |
| 852 |
$pair = explode("=", $val); |
| 853 |
if (isset($pair[0]) && isset($pair[1])) { |
| 854 |
$default[$edge_val_array[0]][$pair[0]] = $pair[1]; |
| 855 |
} |
| 856 |
else if (isset($pair[0]) && !isset($pair[1])) { |
| 857 |
$default[$edge_val_array[0]][$pair[0]] = ""; |
| 858 |
} |
| 859 |
} |
| 860 |
} |
| 861 |
} |
| 862 |
} |
| 863 |
} |
| 864 |
} |
| 865 |
$edges = ['top' => 'Top', 'right' => 'Right', 'bottom' => 'Bottom', 'left' => 'Left']; |
| 866 |
$padding_units = ["px" => "Pixels (px)", "em" => "Em"]; |
| 867 |
|
| 868 |
foreach ($value['options'] as $option_value => $option_text) { |
| 869 |
if (isset($photonic_options[$value['id']])) { |
| 870 |
$checked = checked($photonic_options[$value['id']], $option_value, false); |
| 871 |
} |
| 872 |
else { |
| 873 |
$checked = checked($defaults[$value['id']], $option_value, false); |
| 874 |
} |
| 875 |
echo '<div class="photonic-radio"><input type="radio" name="'.$value['id'].'" value="'.$option_value.'" '.$checked."/>".$option_text."</div>\n"; |
| 876 |
} |
| 877 |
?> |
| 878 |
<div class='photonic-padding-options'> |
| 879 |
<table class='opt-sub-table-5'> |
| 880 |
<col class='opt-sub-table-col-51'/> |
| 881 |
<col class='opt-sub-table-col-5'/> |
| 882 |
<col class='opt-sub-table-col-5'/> |
| 883 |
|
| 884 |
<tr> |
| 885 |
<th scope="col"> </th> |
| 886 |
<th scope="col">Padding</th> |
| 887 |
<th scope="col">Padding Units</th> |
| 888 |
</tr> |
| 889 |
|
| 890 |
<?php |
| 891 |
foreach ($edges as $edge => $edge_text) { |
| 892 |
?> |
| 893 |
<tr> |
| 894 |
<th scope="row"><?php echo $edge_text; ?></th> |
| 895 |
<td valign='top'> |
| 896 |
<input type="text" id="<?php echo $value['id'].'-'.$edge; ?>-padding" name="<?php echo $value['id'].'-'.$edge; ?>-padding" value="<?php echo $default[$edge]['padding']; ?>" /><br /> |
| 897 |
</td> |
| 898 |
|
| 899 |
<td valign='top'> |
| 900 |
<select name="<?php echo $value['id'].'-'.$edge; ?>-padding-type" id="<?php echo $value['id'].'-'.$edge; ?>-padding-type" > |
| 901 |
<?php |
| 902 |
foreach ($padding_units as $option_value => $option_text) { |
| 903 |
echo "<option "; |
| 904 |
selected($default[$edge]['padding-type'], $option_value); |
| 905 |
echo " value='$option_value' >".$option_text."</option>\n"; |
| 906 |
} |
| 907 |
?> |
| 908 |
</select> |
| 909 |
</td> |
| 910 |
</tr> |
| 911 |
<?php |
| 912 |
} |
| 913 |
?> |
| 914 |
</table> |
| 915 |
<input type='hidden' id="<?php echo $value['id']; ?>" name="photonic_options[<?php echo $value['id']; ?>]" value="<?php echo $default_txt; ?>" /> |
| 916 |
</div> |
| 917 |
<?php |
| 918 |
$this->create_closing_tag($value); |
| 919 |
} |
| 920 |
|
| 921 |
/** |
| 922 |
* Creates the opening markup for each option. |
| 923 |
* |
| 924 |
* @param $value |
| 925 |
* @return void |
| 926 |
*/ |
| 927 |
function create_opening_tag($value) { |
| 928 |
echo "<div class='photonic-section fix'>\n"; |
| 929 |
if (isset($value['desc']) && $value['type'] != 'checkbox') { |
| 930 |
echo $value['desc']."<br />"; |
| 931 |
} |
| 932 |
if (isset($value['note'])) { |
| 933 |
echo "<span class=\"note\">".$value['note']."</span><br />"; |
| 934 |
} |
| 935 |
} |
| 936 |
|
| 937 |
/** |
| 938 |
* Creates the closing markup for each option. |
| 939 |
* |
| 940 |
* @param $value |
| 941 |
* @return void |
| 942 |
*/ |
| 943 |
function create_closing_tag($value) { |
| 944 |
echo "</div><!-- photonic-section -->\n"; |
| 945 |
} |
| 946 |
|
| 947 |
/** |
| 948 |
* This method displays an upload field and button. This has been separated from the create_section_for_upload method, |
| 949 |
* because this is used by the create_section_for_background as well. |
| 950 |
* |
| 951 |
* @param $upload |
| 952 |
* @param $id |
| 953 |
* @param $name |
| 954 |
* @param null $hint |
| 955 |
* @return void |
| 956 |
*/ |
| 957 |
function display_upload_field($upload, $id, $name, $hint = null) { |
| 958 |
echo '<input type="text" name="'.$name.'" id="'.$id.'" value="'.$upload.'" />'."\n"; |
| 959 |
if ($hint != null) { |
| 960 |
echo "<em> « ".$hint."<br /></em>\n"; |
| 961 |
} |
| 962 |
} |
| 963 |
|
| 964 |
/** |
| 965 |
* Save generated options to a file. This uses the WP_Filesystem to validate the credentials of the user attempting to save options. |
| 966 |
* |
| 967 |
* @param $custom_css |
| 968 |
* @return bool |
| 969 |
*/ |
| 970 |
function save_css_to_file($custom_css) { |
| 971 |
if(!isset($_GET['settings-updated'])) { |
| 972 |
return false; |
| 973 |
} |
| 974 |
|
| 975 |
$url = wp_nonce_url('admin.php?page=photonic-options-manager'); |
| 976 |
if (false === ($creds = request_filesystem_credentials($url, '', false, false))) { |
| 977 |
return true; |
| 978 |
} |
| 979 |
|
| 980 |
if (!WP_Filesystem($creds)) { |
| 981 |
request_filesystem_credentials($url, '', true, false); |
| 982 |
return true; |
| 983 |
} |
| 984 |
|
| 985 |
/** @var $wp_filesystem \WP_Filesystem_Base */ |
| 986 |
global $wp_filesystem; |
| 987 |
if (!is_dir(PHOTONIC_UPLOAD_DIR)) { |
| 988 |
if (!$wp_filesystem->mkdir(PHOTONIC_UPLOAD_DIR)) { |
| 989 |
echo "<div class='error'><p>Failed to create directory ".PHOTONIC_UPLOAD_DIR.". Please check your folder permissions.</p></div>"; |
| 990 |
return false; |
| 991 |
} |
| 992 |
} |
| 993 |
|
| 994 |
$filename = trailingslashit(PHOTONIC_UPLOAD_DIR).'custom-styles.css'; |
| 995 |
|
| 996 |
if (empty($custom_css)) { |
| 997 |
return false; |
| 998 |
} |
| 999 |
|
| 1000 |
if (!$wp_filesystem->put_contents($filename, $custom_css, FS_CHMOD_FILE)) { |
| 1001 |
echo "<div class='error'><p>Failed to save file $filename. Please check your folder permissions.</p></div>"; |
| 1002 |
return false; |
| 1003 |
} |
| 1004 |
return true; |
| 1005 |
} |
| 1006 |
} |
| 1007 |
|
