Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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  1. <?php
  2. require_once("include/Photo.php");
  3. function profile_photo_init(App $a) {
  4. if (! local_user()) {
  5. return;
  6. }
  7. profile_load($a,$a->user['nickname']);
  8. }
  9. function profile_photo_post(App $a) {
  10. if (! local_user()) {
  11. notice ( t('Permission denied.') . EOL );
  12. return;
  13. }
  14. check_form_security_token_redirectOnErr('/profile_photo', 'profile_photo');
  15. if((x($_POST,'cropfinal')) && ($_POST['cropfinal'] == 1)) {
  16. // unless proven otherwise
  17. $is_default_profile = 1;
  18. if($_REQUEST['profile']) {
  19. $r = q("select id, `is-default` from profile where id = %d and uid = %d limit 1",
  20. intval($_REQUEST['profile']),
  21. intval(local_user())
  22. );
  23. if (dbm::is_result($r) && (! intval($r[0]['is-default'])))
  24. $is_default_profile = 0;
  25. }
  26. // phase 2 - we have finished cropping
  27. if($a->argc != 2) {
  28. notice( t('Image uploaded but image cropping failed.') . EOL );
  29. return;
  30. }
  31. $image_id = $a->argv[1];
  32. if(substr($image_id,-2,1) == '-') {
  33. $scale = substr($image_id,-1,1);
  34. $image_id = substr($image_id,0,-2);
  35. }
  36. $srcX = $_POST['xstart'];
  37. $srcY = $_POST['ystart'];
  38. $srcW = $_POST['xfinal'] - $srcX;
  39. $srcH = $_POST['yfinal'] - $srcY;
  40. $r = q("SELECT * FROM `photo` WHERE `resource-id` = '%s' AND `uid` = %d AND `scale` = %d LIMIT 1",
  41. dbesc($image_id),
  42. dbesc(local_user()),
  43. intval($scale));
  44. if (dbm::is_result($r)) {
  45. $base_image = $r[0];
  46. $im = new Photo($base_image['data'], $base_image['type']);
  47. if($im->is_valid()) {
  48. $im->cropImage(175,$srcX,$srcY,$srcW,$srcH);
  49. $r = $im->store(local_user(), 0, $base_image['resource-id'],$base_image['filename'], t('Profile Photos'), 4, $is_default_profile);
  50. if ($r === false) {
  51. notice ( sprintf(t('Image size reduction [%s] failed.'),"175") . EOL );
  52. }
  53. $im->scaleImage(80);
  54. $r = $im->store(local_user(), 0, $base_image['resource-id'],$base_image['filename'], t('Profile Photos'), 5, $is_default_profile);
  55. if ($r === false) {
  56. notice( sprintf(t('Image size reduction [%s] failed.'),"80") . EOL );
  57. }
  58. $im->scaleImage(48);
  59. $r = $im->store(local_user(), 0, $base_image['resource-id'],$base_image['filename'], t('Profile Photos'), 6, $is_default_profile);
  60. if ($r === false) {
  61. notice( sprintf(t('Image size reduction [%s] failed.'),"48") . EOL );
  62. }
  63. // If setting for the default profile, unset the profile photo flag from any other photos I own
  64. if($is_default_profile) {
  65. $r = q("UPDATE `photo` SET `profile` = 0 WHERE `profile` = 1 AND `resource-id` != '%s' AND `uid` = %d",
  66. dbesc($base_image['resource-id']),
  67. intval(local_user())
  68. );
  69. $r = q("UPDATE `contact` SET `photo` = '%s', `thumb` = '%s', `micro` = '%s' WHERE `self` AND `uid` = %d",
  70. dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-4.' . $im->getExt()),
  71. dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-5.' . $im->getExt()),
  72. dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-6.' . $im->getExt()),
  73. intval(local_user())
  74. );
  75. } else {
  76. $r = q("update profile set photo = '%s', thumb = '%s' where id = %d and uid = %d",
  77. dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-4.' . $im->getExt()),
  78. dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-5.' . $im->getExt()),
  79. intval($_REQUEST['profile']),
  80. intval(local_user())
  81. );
  82. }
  83. // we'll set the updated profile-photo timestamp even if it isn't the default profile,
  84. // so that browsers will do a cache update unconditionally
  85. $r = q("UPDATE `contact` SET `avatar-date` = '%s' WHERE `self` = 1 AND `uid` = %d",
  86. dbesc(datetime_convert()),
  87. intval(local_user())
  88. );
  89. info( t('Shift-reload the page or clear browser cache if the new photo does not display immediately.') . EOL);
  90. // Update global directory in background
  91. $url = App::get_baseurl() . '/profile/' . $a->user['nickname'];
  92. if ($url && strlen(get_config('system','directory'))) {
  93. proc_run(PRIORITY_LOW, "include/directory.php", $url);
  94. }
  95. require_once('include/profile_update.php');
  96. profile_change();
  97. } else {
  98. notice( t('Unable to process image') . EOL);
  99. }
  100. }
  101. goaway(App::get_baseurl() . '/profiles');
  102. return; // NOTREACHED
  103. }
  104. $src = $_FILES['userfile']['tmp_name'];
  105. $filename = basename($_FILES['userfile']['name']);
  106. $filesize = intval($_FILES['userfile']['size']);
  107. $filetype = $_FILES['userfile']['type'];
  108. if ($filetype == "") {
  109. $filetype = guess_image_type($filename);
  110. }
  111. $maximagesize = get_config('system','maximagesize');
  112. if (($maximagesize) && ($filesize > $maximagesize)) {
  113. notice( sprintf(t('Image exceeds size limit of %s'), formatBytes($maximagesize)) . EOL);
  114. @unlink($src);
  115. return;
  116. }
  117. $imagedata = @file_get_contents($src);
  118. $ph = new Photo($imagedata, $filetype);
  119. if (! $ph->is_valid()) {
  120. notice( t('Unable to process image.') . EOL );
  121. @unlink($src);
  122. return;
  123. }
  124. $ph->orient($src);
  125. @unlink($src);
  126. return profile_photo_crop_ui_head($a, $ph);
  127. }
  128. if(! function_exists('profile_photo_content')) {
  129. function profile_photo_content(App $a) {
  130. if (! local_user()) {
  131. notice( t('Permission denied.') . EOL );
  132. return;
  133. }
  134. $newuser = false;
  135. if($a->argc == 2 && $a->argv[1] === 'new')
  136. $newuser = true;
  137. if( $a->argv[1]=='use'){
  138. if ($a->argc<3){
  139. notice( t('Permission denied.') . EOL );
  140. return;
  141. };
  142. // check_form_security_token_redirectOnErr('/profile_photo', 'profile_photo');
  143. $resource_id = $a->argv[2];
  144. //die(":".local_user());
  145. $r=q("SELECT * FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' ORDER BY `scale` ASC",
  146. intval(local_user()),
  147. dbesc($resource_id)
  148. );
  149. if (!dbm::is_result($r)){
  150. notice( t('Permission denied.') . EOL );
  151. return;
  152. }
  153. $havescale = false;
  154. foreach ($r as $rr) {
  155. if($rr['scale'] == 5)
  156. $havescale = true;
  157. }
  158. // set an already uloaded photo as profile photo
  159. // if photo is in 'Profile Photos', change it in db
  160. if (($r[0]['album']== t('Profile Photos')) && ($havescale)){
  161. $r=q("UPDATE `photo` SET `profile`=0 WHERE `profile`=1 AND `uid`=%d",
  162. intval(local_user()));
  163. $r=q("UPDATE `photo` SET `profile`=1 WHERE `uid` = %d AND `resource-id` = '%s'",
  164. intval(local_user()),
  165. dbesc($resource_id)
  166. );
  167. $r = q("UPDATE `contact` SET `avatar-date` = '%s' WHERE `self` = 1 AND `uid` = %d",
  168. dbesc(datetime_convert()),
  169. intval(local_user())
  170. );
  171. // Update global directory in background
  172. $url = $_SESSION['my_url'];
  173. if ($url && strlen(get_config('system','directory'))) {
  174. proc_run(PRIORITY_LOW, "include/directory.php", $url);
  175. }
  176. goaway(App::get_baseurl() . '/profiles');
  177. return; // NOTREACHED
  178. }
  179. $ph = new Photo($r[0]['data'], $r[0]['type']);
  180. profile_photo_crop_ui_head($a, $ph);
  181. // go ahead as we have jus uploaded a new photo to crop
  182. }
  183. $profiles = q("select `id`,`profile-name` as `name`,`is-default` as `default` from profile where uid = %d",
  184. intval(local_user())
  185. );
  186. if(! x($a->config,'imagecrop')) {
  187. $tpl = get_markup_template('profile_photo.tpl');
  188. $o .= replace_macros($tpl,array(
  189. '$user' => $a->user['nickname'],
  190. '$lbl_upfile' => t('Upload File:'),
  191. '$lbl_profiles' => t('Select a profile:'),
  192. '$title' => t('Upload Profile Photo'),
  193. '$submit' => t('Upload'),
  194. '$profiles' => $profiles,
  195. '$form_security_token' => get_form_security_token("profile_photo"),
  196. '$select' => sprintf('%s %s', t('or'), ($newuser) ? '<a href="' . App::get_baseurl() . '">' . t('skip this step') . '</a>' : '<a href="'. App::get_baseurl() . '/photos/' . $a->user['nickname'] . '">' . t('select a photo from your photo albums') . '</a>')
  197. ));
  198. return $o;
  199. }
  200. else {
  201. $filename = $a->config['imagecrop'] . '-' . $a->config['imagecrop_resolution'] . '.'.$a->config['imagecrop_ext'];
  202. $resolution = $a->config['imagecrop_resolution'];
  203. $tpl = get_markup_template("cropbody.tpl");
  204. $o .= replace_macros($tpl,array(
  205. '$filename' => $filename,
  206. '$profile' => intval($_REQUEST['profile']),
  207. '$resource' => $a->config['imagecrop'] . '-' . $a->config['imagecrop_resolution'],
  208. '$image_url' => App::get_baseurl() . '/photo/' . $filename,
  209. '$title' => t('Crop Image'),
  210. '$desc' => t('Please adjust the image cropping for optimum viewing.'),
  211. '$form_security_token' => get_form_security_token("profile_photo"),
  212. '$done' => t('Done Editing')
  213. ));
  214. return $o;
  215. }
  216. return; // NOTREACHED
  217. }}
  218. if(! function_exists('profile_photo_crop_ui_head')) {
  219. function profile_photo_crop_ui_head(App $a, $ph) {
  220. $max_length = get_config('system','max_image_length');
  221. if (! $max_length) {
  222. $max_length = MAX_IMAGE_LENGTH;
  223. }
  224. if ($max_length > 0) {
  225. $ph->scaleImage($max_length);
  226. }
  227. $width = $ph->getWidth();
  228. $height = $ph->getHeight();
  229. if ($width < 175 || $height < 175) {
  230. $ph->scaleImageUp(200);
  231. $width = $ph->getWidth();
  232. $height = $ph->getHeight();
  233. }
  234. $hash = photo_new_resource();
  235. $smallest = 0;
  236. $r = $ph->store(local_user(), 0 , $hash, $filename, t('Profile Photos'), 0 );
  237. if ($r) {
  238. info( t('Image uploaded successfully.') . EOL );
  239. } else {
  240. notice( t('Image upload failed.') . EOL );
  241. }
  242. if ($width > 640 || $height > 640) {
  243. $ph->scaleImage(640);
  244. $r = $ph->store(local_user(), 0 , $hash, $filename, t('Profile Photos'), 1 );
  245. if ($r === false) {
  246. notice( sprintf(t('Image size reduction [%s] failed.'),"640") . EOL );
  247. } else {
  248. $smallest = 1;
  249. }
  250. }
  251. $a->config['imagecrop'] = $hash;
  252. $a->config['imagecrop_resolution'] = $smallest;
  253. $a->config['imagecrop_ext'] = $ph->getExt();
  254. $a->page['htmlhead'] .= replace_macros(get_markup_template("crophead.tpl"), array());
  255. $a->page['end'] .= replace_macros(get_markup_template("cropend.tpl"), array());
  256. return;
  257. }}