<?php
$login_required = TRUE;
include "includes/page.php";
global $path_prefix;

require_once "$path_prefix/api/Content/Content.php";
require_once "$path_prefix/api/User/User.php";
require_once "$path_prefix/api/Tag/Tag.php";
require_once "$path_prefix/api/ContentCollection/ContentCollection.php";
require_once "$path_prefix/api/Comment/Comment.php";
include_once "$path_prefix/api/ModuleSetting/ModuleSetting.php";
require_once "$path_prefix/ext/Group/Group.php";
include_once "$path_prefix/api/Theme/Template.php";
require_once "$path_prefix/api/Category/Category.php";
require_once "$path_prefix/api/ImageResize/ImageResize.php";
require_once "$path_prefix/web/includes/classes/file_uploader.php";
require_once "$path_prefix/ext/Input_filter/Input_filter.php";

// for query count
global $query_count_on_page;
$query_count_on_page = 0;

if ($_GET['type']== 'basic') {
  $onload = "edit_profile('basic-edit-info');";
}
else if ($_GET['type']== 'general') {
  $onload = "edit_profile('general-edit-info');";
}
else if ($_GET['type']== 'personal') {
  $onload = "edit_profile('personal-edit-info');";
}
else if ($_GET['type']== 'professional') {
  $onload = "edit_profile('professional-edit-info');";
}

//enable or disable modules
if ($_POST['do']=='enable') {
     if(is_array($_POST['left'])) {
        array_unshift($_POST['left'], "EnableModule");
      } else {
        $_POST['left'][0] = 'EnableModule';
      }
  $_POST['middle'] = array('EditProfileModule');
  $new_settings_data = array('left'=>$_POST['left'],
                            'middle'=>$_POST['middle'],
                            'right'=>$_POST['right']
                            );

  ModuleSetting::save_setting($_SESSION['user']['id'], PAGE_EDIT_PROFILE, $new_settings_data);

}

$setting_data = ModuleSetting::load_setting(PAGE_EDIT_PROFILE, $login_uid);

if($_POST) {
  /* Function for Filtering the POST data Array */
  filter_all_post(&$_POST);
}

if (isset($_POST['submit']) && ($_POST['profile_type'] == 'basic')) {

  $first_name = trim($_POST['first_name']);
  $last_name = trim($_POST['last_name']);
  $email_address = trim($_POST['email_address']);
  $pass = trim($_POST['pass']);
  $conpass = trim($_POST['conpass']);
  $zipcode = trim($_POST['zip_code']);

  if (empty($first_name)) {
    $msg = "Fields marked with * can not be empty, First name can not be empty.";
    $error_first_name = TRUE;
    $error = TRUE;
  }
  else if (empty($email_address)) {
    $msg = "Fields marked with * can not be empty, Email field is mandatory.";
    $error_email = TRUE;
    $error = TRUE;
  }
  else if (!empty($zipcode) && is_numeric($zipcode) == FALSE) {
    $msg = "Zipcode must be in numeric characters.";
    $error_zipcode = TRUE;
    $error = TRUE;
  }
  else {
    if ((!empty($pass) && $pass != $conpass) || (!empty($conpass) && $pass != $conpass)) {
      $msg = "Error: Passwords do not match.";
      $error_password_conf = TRUE;
      $error = TRUE;
    }
    if (!empty($pass) && strlen($pass) > 15) {
      $msg = "The password must be less than 15 characters.";
      $error_password_l = TRUE;
      $error = TRUE;
    }
    if (!empty($pass) && strlen($pass) <5) {
      $msg = "The password must be greater than 5 characters.";
      $error_password_g = TRUE;
      $error = TRUE;
    }
  }

  $array_of_errors = array("error_first_name"=>$error_first_name, "error_email"=>$error_email, "error_password_conf"=>$error_password_conf, "error_password_l"=>$error_password_l, "error_password_g"=>$error_password_g, "error_zipcode"=>$error_zipcode);


  if ($error != TRUE) {
    $user = new User();
    $user->load($login_uid);

    if (!empty($pass)) {
      $user->password = md5($pass);
    }
    $user->first_name = $first_name;
    $user->last_name = $last_name;
    $user->email = $email_address;
    $user->zipcode = $zipcode;

    if (!empty($_FILES['userfile']['name'])) {
      $uploadfile = $uploaddir.basename($_FILES['userfile']['name']);
      $myUploadobj = new FileUploader; //creating instance of file.
      $image_type = 'image';
      $file = $myUploadobj->upload_file($uploaddir,'userfile',true,true,$image_type);
      if( $file == false) {
        $msg = $myUploadobj->error;
        $error = TRUE;
      }
      else {
        $user->picture = $file;
      }
    }

    try {
      $user->save();

      // editing data in user profile data also -- for searching making more easier
      $data_array = array(0 => array('uid'=>$user->user_id, 'name'=>'first_name', 'value'=>"$user->first_name", 'type'=>BASIC, 'perm'=>1), 1 => array('uid'=>$user->user_id, 'name'=>'last_name', 'value'=>"$user->last_name", 'type'=>BASIC, 'perm'=>1));

      $user->save_user_profile($data_array, BASIC);

      $_SESSION['user']['first_name'] = $first_name;
      $_SESSION['user']['last_name'] = $last_name;
    } catch (PAException $e) {
      $msg = "$e->message";
      $save_error = TRUE;
    }
  }

  if ($error == TRUE || $save_error == TRUE) {
    //print $msg; exit;
    $msg = 'Sorry: you are unable to save data.<br> Reason: '."$msg";
  }
  else {
    // invalidate the cache for user profile
   /* $user_id = $_SESSION['user']['id'];
    $file = "$current_theme_path/user_profile.tpl?uid=$user_id";
    CachedTemplate::invalidate_cache($file);*/

    header("Location: edit_profile.php?tier_one=mypage&tier_two=edit_profile&updated=1");
  }
}


// general data -- start
// user general info
 $user_data_general = array();
 $user_generaldata = User::load_user_profile($login_uid, $login_uid, GENERAL);
 for ($i=0; $i<count($user_generaldata); $i++) {
   $name = $user_generaldata[$i]['name'];
   $value = $user_generaldata[$i]['value'];
   $perm_name = $name."_perm";
   $perm_value = $user_generaldata[$i]['perm'];
   $user_data_general["$name"] = $value;
   $user_data_general["$perm_name"] = $perm_value;
 }


$delicious_id = $user_data_general['delicious'];
$flickr_id = $user_data_general['flickr'];
if (isset($_POST['submit']) && ($_POST['profile_type'] == 'general')) {
  //print '<pre>'; print_r($_POST); exit;
  $information_type = GENERAL;

  $field = array('dob', 'sex', 'country', 'state', 'city', 'blog_url', 'blog_title', 'flickr', 'delicious', 'user_caption', 'sub_caption', 'user_tags', 'user_caption_image', 'postal_code','outputthis_username','outputthis_password');

  $day = trim($_POST['day']);
  $month = trim($_POST['month']);
  $year = trim($_POST['year']);
  $outputthis_username = trim($_POST['outputthis_username']);
  $outputthis_password = trim($_POST['outputthis_password']);
  $birthdate = "$day-$month-$year";

  if ($_POST['day'] && $_POST['month'] && $_POST['year'] && $_POST['day']!=0 && $_POST['month']!=0) {
    $dob = mktime(0, 0, 0, $month, $day, $year);
  }
  else {
    $dob = '';
  }

  $sex = trim($_POST['sex']);

  if ($_POST['postal_code']) {
    $postal_code = trim($_POST['postal_code']);
  }

  if ($_POST['country']) {
    $country = trim($_POST['country']);
  }
 
  if (!empty($_POST['state']) && $_POST['state'] != 'Other') {
    $state = trim($_POST['state']);
  } 
  else if(!empty($_POST['state_other'])) {               
      $state = trim($_POST['state_other']);
  }
 
  $city = trim($_POST['city']);
  $blog_url = trim($_POST['blog_url']);

  if ($_POST['blog_title']) {
    $blog_title = trim($_POST['blog_title']);
  }

  if ($_POST['flickr']) {
    $flickr = trim($_POST['flickr']);
  }
  if ($_POST['delicious']) {
    $delicious = trim($_POST['delicious']);
  }

  if ($_POST['user_caption']) {
    $user_caption = trim($_POST['user_caption']);
  }

  if ($_POST['sub_caption']) {
    $sub_caption = trim($_POST['sub_caption']);
  }

  if ($_POST['user_tags']) {
    $user_tags = trim($_POST['user_tags']);
  }

  // TO DO:  This is to add flick and Delicious blocks on the user page if Flickr Module  does not already exist
  if ($_POST['flickr'] || $_POST['delicious']) {
    $setting_data_user = ModuleSetting::load_setting(PAGE_USER_PRIVATE, $_SESSION['user']['id']);

    if ($_POST['flickr']) {
      if ((array_search('FlickrModule', $setting_data_user['right'])== NULL) && (array_search('FlickrModule', $setting_data_user['left'])== NULL)) {
        array_push($setting_data_user['right'], 'FlickrModule');
      }
    }
    if ($_POST['delicious']) {
      if ((array_search('LinkModule', $setting_data_user['right'])== NULL) && (array_search('LinkModule', $setting_data_user['left'])== NULL)) {
        array_push($setting_data_user['right'], 'LinkModule');
      }
    }

    $_POST['user_caption_image_perm'] = 1;

    $new_settings_data = $setting_data_user;
    ModuleSetting::save_setting($_SESSION['user']['id'], PAGE_USER_PRIVATE, $new_settings_data);
  }

  if (!empty($_FILES['user_caption_image']['name'])) {
     $uploadfile = $uploaddir.basename($_FILES['user_caption_image']['name']);
     $myUploadobj = new FileUploader; //creating instance of file.
     $image_type = 'image';
     $file = $myUploadobj->upload_file($uploaddir,'user_caption_image',true,true,$image_type);
     if( $file == false) {
       $msg = $myUploadobj->error;
       $error = TRUE;
     }
     else {
       $user_caption_image = $file;
     }
   }
   else {
     $user_caption_image = $user_data_general['user_caption_image'];
   }

  if ((!empty($day) || !empty($month) || !empty($year)) && (empty($day) || empty($month) || empty($year))){
    $msg = "Bitrthday field given is wrong, please fill valid date.";
    $error = TRUE;
  }

  if (($_POST['month']) && ($_POST['day']) && ($_POST['year'])) {
    $dob_validation = checkdate ($_POST['month'], $_POST['day'], $_POST['year']);
  }

  if ((($_POST['month']) || ($_POST['day']) || ($_POST['year'])) && $dob_validation == '0') {
    $msg = "The Date of Birth is invalid.";
    $error = TRUE;
  }

  if ($error != TRUE) {
    if (!empty($blog_url)) {
      if (!strstr($blog_url, "http://")) {
        $blog_url = "http://".$blog_url;
      }
    }

    $tags = explode(',', $_POST['user_tags']);
    foreach ($tags as $term) {
      $tr = trim($term);
      if ($tr) {
        $terms[] = $tr;
      }
    }

    //here we can define fields which has permission to everybody
    $permission_all = array('user_caption_image');
    for ($i=0; $i<count($field); $i++) {
      $field_perm = $field[$i]."_perm";
      $array_user_data[$i]['uid'] = $login_uid;
      $array_user_data[$i]['name'] = $field[$i];
      $array_user_data[$i]['value'] = $$field[$i];
      $array_user_data[$i]['type'] = $information_type;
      $array_user_data[$i]['perm'] = $_POST["$field_perm"];
      if (in_array($field[$i],$permission_all)) {
        $array_user_data[$i]['perm'] = 1;
      }
    }


    //print '<pre>'; print_r($array_user_data); exit;

    try {
      $user->save_user_profile($array_user_data, $information_type);
      //$user->save();
      Tag::add_tags_to_user($user->user_id, $terms);
    } catch (PAException $e) {
      $msg = "$e->message";
      $save_error = TRUE;
    }
  }

  if ($error == TRUE || $save_error == TRUE) {
    $msg = 'Sorry: you are unable to save data.<br> Reason: '."$msg";
  }
  else {
    // invalidate the cache for user profile
    header("Location: edit_profile.php?tier_one=mypage&tier_two=edit_profile&type=general&updated=1");
  }

}

$user_picture = $user->picture;
if ($user->picture) {
  $img_path = $base_url."/files/".$user->picture;
}
else {
  $img_path = $base_url."/images/default.jpg";
}

$user_data = array();
$user_generaldata = User::load_user_profile($login_uid, $login_uid, GENERAL);

for ($i=0; $i<count($user_generaldata); $i++) {
  $name = $user_generaldata[$i]['name'];
  $value = $user_generaldata[$i]['value'];
  $perm_name = $name."_perm";
  $perm_value = $user_generaldata[$i]['perm'];
  $user_data["$name"] = $value;
  $user_data["$perm_name"] = $perm_value;
}

$delicious_id = $user_data['delicious'];
$flickr_id = $user_data['flickr'];
// general data -- end


// PERSONAL DATA -- START

  if (isset($_POST['submit']) && ($_POST['profile_type'] == 'personal')) {
  $information_type = PERSONAL;
  $field = array('ethnicity', 'religion', 'political_view', 'passion', 'activities', 'books', 'movies', 'music', 'tv_shows', 'cusines');


  for ($i=0; $i<count($field); $i++) {
    $field_name = $field[$i];
    $field_perm = $field[$i]."_perm";
    $array_user_data[$i]['uid'] = $login_uid;
    $array_user_data[$i]['name'] = $field[$i];
    $array_user_data[$i]['value'] = $_POST["$field_name"];
    $array_user_data[$i]['type'] = $information_type;
    $array_user_data[$i]['perm'] = $_POST["$field_perm"];
  }

  try {
    $user->save_user_profile($array_user_data, $information_type);
  }
  catch (PAException $e) {
    $msg = "$e->message";
    $save_error = TRUE;
  }

  if ($save_error == TRUE) {
    $msg1 = "Sorry: you are unable to save data. <br> Reason: ".$msg;
  }
  else {
    header("Location: edit_profile.php?tier_one=mypage&tier_two=edit_profile&type=personal&updated=1");
  }
}

$user_personaldata = User::load_user_profile($login_uid, $login_uid, PERSONAL);
for ($i=0; $i<count($user_personaldata); $i++) {
  $name = $user_personaldata[$i]['name'];
  $value = $user_personaldata[$i]['value'];
  $perm_name = $name."_perm";
  $perm_value = $user_personaldata[$i]['perm'];
  $user_personal_data["$name"] = $value;
  $user_personal_data["$perm_name"] = $perm_value;
}

// PERSONAL DATA  -- END


// PROFESSIONAL DATA -- START

$user_professionaldata = User::load_user_profile($login_uid, $login_uid, PROFESSIONAL);
for ($i=0; $i<count($user_professionaldata); $i++) {
  $name = $user_professionaldata[$i]['name'];
  $value = $user_professionaldata[$i]['value'];
  $perm_name = $name."_perm";
  $perm_value = $user_professionaldata[$i]['perm'];
  $user_professional_data["$name"] = $value;
  $user_professional_data["$perm_name"] = $perm_value;
}

if (isset($_POST['submit']) && ($_POST['profile_type'] == 'professional')) {

  $field = array('headline', 'industry', 'company', 'title', 'website', 'career_skill', 'prior_company', 'prior_company_city', 'prior_company_title', 'college_name', 'degree', 'summary', 'languages', 'awards', 'user_cv');
  $information_type = PROFESSIONAL;

  if (!empty($_FILES['user_cv']['name'])) {
     $uploadfile = $uploaddir.basename($_FILES['user_cv']['name']);
     $myUploadobj = new FileUploader; //creating instance of file.
     $file_type = 'doc';
     $file = $myUploadobj->upload_file($uploaddir,'user_cv',true,true,$file_type);
     if( $file == false) {
       $msg_pro = $myUploadobj->error;
       $error = TRUE;
     }
     else {
       $user_cv = $file;
       $_POST['user_cv'] = $user_cv;
     }
   }
   else {
     $user_cv = $user_professional_data['user_cv'];
     $_POST['user_cv'] = $user_cv;
   }

  for ($i=0; $i<count($field); $i++) {
    $field_name = $field[$i];
    if ($field_name == 'website') {
      if (!empty($_POST['website'])) {
        if (!strstr($_POST['website'], "http://")) {
          $_POST['website'] = "http://".$_POST['website'];
        }
      }
    }

    $field_perm = $field[$i]."_perm";
    $array_user_data[$i]['uid'] = $login_uid;
    $array_user_data[$i]['name'] = $field[$i];
    $array_user_data[$i]['value'] = $_POST["$field_name"];
    $array_user_data[$i]['type'] = $information_type;
    $array_user_data[$i]['perm'] = $_POST["$field_perm"];
  }

  if ($error == FALSE ) {
    try {
      $user->save_user_profile($array_user_data, $information_type);
    }
    catch (PAException $e) {
      $msg_pro = "$e->message";
      $save_error = TRUE;
    }
  }

  if ($save_error == TRUE || $error == TRUE) {
    $msg2 = "Sorry: you are unable to save data. <br> Reason: ".$msg_pro;
  }
  else {
    header("Location: edit_profile.php?tier_one=mypage&tier_two=edit_profile&type=professional&updated=1");
  }
}


$user_professionaldata = User::load_user_profile($login_uid, $login_uid, PROFESSIONAL);
for ($i=0; $i<count($user_professionaldata); $i++) {
  $name = $user_professionaldata[$i]['name'];
  $value = $user_professionaldata[$i]['value'];
  $perm_name = $name."_perm";
  $perm_value = $user_professionaldata[$i]['perm'];
  $user_professional_data["$name"] = $value;
  $user_professional_data["$perm_name"] = $perm_value;
}

// PERSONAL DATA -- ENd


//header
if ($_GET['tier_one']) {
  $main_tier = $_GET['tier_one'];
  //$tmp = $_GET['tier_one'].'pagedemo.php';
}

// $onload.="ajax_call_method(ajax_titles, $login_uid, ajax_urls);";

$user = new User();
$user->load($login_uid);
$login_name = $user->login_name;
$first_name = $user->first_name;
$last_name = $user->last_name;
$email = $user->email;
$zipcode = $user->zipcode;
$user_picture = $user->picture;


function setup_module($column, $moduleName, $obj) {
    global $setting_data, $login_uid, $flickr_id, $delicious_id;
    global $msg, $onload , $msg2, $array_of_errors, $login_name, $first_name, $last_name, $email, $zipcode, $user_picture, $user_data, $user_personal_data, $user_professional_data;

    switch ($column) {
    case 'left':
	$obj->mode = PRI;
	if ( $moduleName == 'EnableModule' ) {
	    $obj->setting_data = $setting_data;
	    $obj->Paging['show'] = 5 ;
	}
	if ($moduleName=='MyGroupsModule') {
	    $obj->block_type = 'usergroups';
	    $obj->title = 'My Groups';
	    $obj->uid = $login_uid;
	}
	if (($moduleName=='FlickrModule') && empty($flickr_id)) {
	    return "skip";
	}
	if (($moduleName=='LinkModule') && empty($delicious_id)) {
	    return "skip";
	}
	
	$obj->uid = $login_uid;
	break;

    case 'middle':
	$obj->content_id = $_REQUEST['cid'];
	$obj->mode = PRI;
	$obj->uid = $login_uid;
	$obj->orientation = CENTER;
	if ($moduleName == 'EditProfileModule') {
	    $obj->array_of_errors = $array_of_errors;
	    $obj->onload = $onload;
	    $obj->login_name = $login_name;
	    $obj->first_name = $first_name;
	    $obj->last_name = $last_name;
	    $obj->email = $email;
	    $obj->zipcode = $zipcode;
	    $obj->user_picture = $user_picture;
	    $obj->user_data = $user_data;
	    $obj->user_personal_data = $user_personal_data;
	    $obj->user_professional_data = $user_professional_data;
	    
	}
	break;

    case 'right':
	$obj->mode = PRI;
	if ($moduleName=='UserPhotoModule') {
	    $obj->block_type = 'UserPhotoBlock';
	    $obj->picture = $user_picture;
	}
	if ($moduleName=='InRelationModule') {
	    $obj->uid = $login_uid;
	}
	if ($moduleName=='RecentCommentsModule') {
	    $obj->title = 'My Recent Comments';
	    $obj->block_type = 'usercomments';
	    $obj->uid = $login_uid;
	}
	if ($moduleName=='FlickrModule') {
	    $obj->block_type = 'UserPhotoBlock';
	    $obj->flickr_id = $flickr_id;
	}
	if ($moduleName=='LinkModule') {
	    $obj->block_type = 'UserPhotoBlock';
	    $obj->delicious_id = $delicious_id;
	    $obj->title = 'Delicious';
	}
	if ($moduleName != 'AdsByGoogleModule') {
	    //$obj->block_type = HOMEPAGE;
	}
	if (($moduleName=='FlickrModule') && empty($flickr_id)) {
	    return "skip";
	}
	if (($moduleName=='LinkModule') && empty($delicious_id)) {
	    return "skip";
	}
	break;
    }
}


$page = new PageRenderer("setup_module", PAGE_EDIT_PROFILE, "Edit your profile - PeopleAggregator", "edit_profile_pa.tpl", "header.tpl", NULL, PRI ,$network_info);

if ( $_GET['updated'] == 1) {
  $uploaded_msg = " Profile updated successfully";
  $msg_tpl = & new Template(CURRENT_THEME_FSPATH."/display_message.tpl");
  $msg_tpl->set('message', $uploaded_msg);
  $m = $msg_tpl->fetch();
  $page->add_module("middle", "top", $m);
}

if ( !empty($msg) || !empty($msg1) || !empty($msg2)) {
  $uploaded_msg = " Profile updated successfully";
  $msg_tpl = & new Template(CURRENT_THEME_FSPATH."/display_message.tpl");
  $msg_tpl->set('message', $msg.$msg1.$msg2);
  $m = $msg_tpl->fetch();
  $page->add_module("middle", "top", $m);
}

// $page = new PageRenderer("setup_module", PAGE_EDIT_PROFILE, "Edit your profile - PeopleAggregator", "edit_profile_pa.tpl", "header.tpl", NULL, $network_info);

echo $page->render();

?>