. require_once("../inc/boinc_db.inc"); require_once("../inc/util.inc"); require_once("../inc/sanitize_html.inc"); require_once("../inc/cache.inc"); require_once("../inc/user.inc"); require_once("../inc/translation.inc"); require_once("../inc/text_transform.inc"); require_once("../inc/forum.inc"); define('SMALL_IMG_WIDTH', 64); define('SMALL_IMG_HEIGHT', 64); define('MAX_IMG_WIDTH', 640); define('MAX_IMG_HEIGHT', 480); define('MAX_DESC_LENGTH', 90); define('GALLERY_WIDTH', 7); define('GALLERY_HEIGHT', 4); function profile_screening() { static $val; if (!isset($val)) { $config = get_config(); $val = parse_bool($config, "profile_screening"); } return $val; } function get_profile($userid) { return BoincProfile::lookup("userid = $userid"); } // TODO: use the following functions instead of hardwired crap everywhere function profile_image_path($userid) { return IMAGE_PATH.$userid.'.jpg'; } function profile_thumb_path($userid) { return IMAGE_PATH.$userid.'_sm.jpg'; } function profile_image_url($userid) { return url_base().IMAGE_URL.$userid.'.jpg'; } function profile_thumb_url($userid) { return url_base().IMAGE_URL.$userid.'_sm.jpg'; } function profile_user_thumb_url($user) { if (!$user->has_profile) return null; $profile = BoincProfile::lookup("userid=$user->id"); if (!$profile->has_picture) return null; if (profile_screening() && $profile->verification!=1) return null; return profile_thumb_url($user->id); } // When passed profile->verification, this function is used to tell the // user the verification status of their profile. // function offensive_profile_warning($verify_flag) { if ($verify_flag == 0) { return " ".tra("Your profile will be made visible to other people as soon as it has been approved by the project. This may take up to a few days.")." "; } else if ($verify_flag == -1) { return " ".tra("Your profile has been marked as unacceptable. It is not visible to other people. Please change it.")." "; } return ""; } // If the user with id = $userid has uploaded a picture his/herself, // delete it and its thumbnail. // function delete_user_pictures($userid) { $path = profile_image_path($userid); if (file_exists($path)) { unlink($path); } $path = profile_thumb_path($userid); if (file_exists($path)) { unlink($path); } } function delete_profile($user) { delete_user_pictures($user->id); return BoincProfile::delete_aux("userid=$user->id"); } function scale_image( $image, $origWidth, $origHeight, $targetWidth, $targetHeight ) { // If the image is already smaller than the target dimensions, // just return it. // if ($origWidth <= $targetWidth && $origHeight <= $targetHeight) { return $image; } ($origWidth > $origHeight)? $scalar = ($origWidth / $targetWidth) : $scalar = ($origHeight / $targetHeight); if ($scalar != 0) { $destWidth = $origWidth / $scalar; $destHeight = $origHeight / $scalar; } else { $destWidth = $origWidth; $destHeight = $origHeight; } $gd_info = gd_info(); $newGD = (strstr($gd_info["GD Version"], "2.0")!=""); if ($newGD) { // If you are using a modern PHP/GD installation that does // 'truecolor' images, this is what's needed. $newImage = ImageCreateTrueColor($destWidth, $destHeight); ImageCopyResampled( $newImage, $image, 0, 0, 0, 0, $destWidth, $destHeight, $origWidth, $origHeight ); } else { // If not, use this block. // The image quality is lower but it works using older PHP/GD versions. $newImage = ImageCreate($destWidth, $destHeight); ImageCopyResized( $newImage, $image, 0, 0, 0, 0, $destWidth, $destHeight, $origWidth, $origHeight ); } return $newImage; } // Generates a string containing: // 1) the name of the user with ID == $userid, // with a link to a view of their profile // 2) the first MAX_DESC_LENGTH characters from the response1 field // of said user's profile. function get_profile_summary($profile) { $user = BoincUser::lookup_id($profile->userid); if (!$user || !$profile) { error_page(tra("Database error")); exit(); } $description = ""; if (strlen($profile->response1) != 0) { $options = new output_options(); $options->htmlitems = false; $temp = output_transform($profile->response1, $options); $temp = sanitize_tags($temp); $description = "(\"" . sub_sentence($temp, ' ', MAX_DESC_LENGTH, true) . "\")"; } $summary = "userid."\">".$user->name." ".$description; return $summary; } function check_whether_to_show_profile($user, $logged_in_user) { $min_credit = parse_config(get_config(), ""); if (!$logged_in_user && $min_credit && $user->expavg_credit < $min_credit ) { error_page( tra("To prevent spam, profiles of users with an average credit of less than %1 are displayed only to logged-in users. We apologize for this inconvenience.", $min_credit) ); } if (is_banished($user)) { error_page(tra("User is banished")); } } // Displays a user's profile (if they have one); // $screen_mode is set if we're in the administrative profile-screening page, // in which case we show everything // This assumes we're inside a table; it generates table rows // function show_profile($user, $logged_in_user, $screen_mode = false) { BoincForumPrefs::lookup($user); $profile = BoincProfile::lookup("userid = $user->id"); if (!$profile) { row1(tra("No profile exists for that user ID.")); $user->update("has_profile = 0"); return; } $can_edit = $logged_in_user && $user->id == $logged_in_user->id; if ($can_edit) { echo ""; show_button("create_profile.php", tra("Edit your profile")); echo " "; } // If screening is enabled, only show picture in certain situations // $show_picture = $profile->has_picture; if (profile_screening()) { if (!$screen_mode && !$can_edit && $profile->verification!=1) { $show_picture = false; } } if ($show_picture) { echo " id)."\"> "; } // If the user is viewing their own picture, display its status if it's not // yet verified. This will tell them if other users can't view it yet, or // if there is a problem with it and they need to replace it. // if (profile_screening() && $profile->has_picture && $can_edit && $profile->verification!=1) { row1(offensive_profile_warning($profile->verification)); } // Setup text output options based on logged in user forum settings // BoincForumPrefs::lookup($logged_in_user); $options = get_output_options($logged_in_user); $options->htmlitems = false; if (!empty($profile->response1)) { row1(show_profile_heading1()); row1(output_transform($profile->response1, $options), 2, "foobar"); } if (!empty($profile->response2)) { row1(show_profile_heading2()); row1(output_transform($profile->response2, $options), 2, "foobar"); } if (!$can_edit and !$screen_mode) { row1(tra("Your feedback on this profile")); row2( tra("Recommend this profile for User of the Day:"), tra("I %1 like %2 this profile", "id."&vote=recommend\">", "") ); row2( tra("Alert administrators to an offensive profile:"), tra("I %1 do not like %2 this profile", "id."&vote=reject\">", "") ); } } $cvs_version_tracker[]="\$Id$"; //Generated automatically - do not edit ?>