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-rw-r--r--manager/application/models/User.php191
1 files changed, 95 insertions, 96 deletions
diff --git a/manager/application/models/User.php b/manager/application/models/User.php
index 443dac5..53711f9 100644
--- a/manager/application/models/User.php
+++ b/manager/application/models/User.php
@@ -5,20 +5,20 @@
class Default_Model_User {
protected $db;
-
+
protected $id;
protected $points = null;
-
+
protected function __construct(Zend_Db_Adapter_Abstract $db, $id) {
// Not allowed to create new users from within the manager
-
+
$this->db = $db;
$this->id = $id;
}
-
+
/**
* Get an user object for the given ID
- *
+ *
* @param $id int
* @return Default_Model_User
*/
@@ -29,7 +29,7 @@ class Default_Model_User {
APPLICATION_ENV);
$db = Zend_Db::factory($config->ca_mgr->db->auth->pdo,
$config->ca_mgr->db->auth);
-
+
// Check if the ID is present on the test server
$query = 'select `id` from `users` where `id` = :user';
$query_params['user'] = $id;
@@ -39,13 +39,13 @@ class Default_Model_User {
__METHOD__ . ': user ID not found in the data base');
}
$row = $result->fetch();
-
+
return new Default_Model_User($db, $row['id']);
}
-
+
/**
* Get an user object for the currently logged in user
- *
+ *
* @return Default_Model_User
*/
public static function findCurrentUser() {
@@ -54,56 +54,56 @@ class Default_Model_User {
throw new Exception(
__METHOD__ . ': you need to log in to use this feature');
}
-
+
return self::findById($session->authdata['authed_id']);
}
-
+
/**
* Get the first assurer who didn't already assure the user
- *
+ *
* @return Default_Model_User
*/
public function findNewAssurer()
{
$query = 'select min(`id`) as `assurer` from `users` ' .
- 'where `email` like \'john.doe-___@example.com\' and ' .
+ 'where `email` like \'john.doe-___@example.com\' and ' .
'`id` not in (select `from` from `notary` where `to` = :user)';
$query_params['user'] = $this->id;
$row = $this->db->query($query, $query_params)->fetch();
-
+
if ($row['assurer'] === NULL) {
throw new Exception(
__METHOD__ . ': no more assurers that haven\'t already '.
'assured this account');
}
-
+
return new Default_Model_User($this->db, $row['assurer']);
}
-
+
/**
* Get the first assuree who hasn't already been assured by this user
- *
+ *
* @return Default_Model_User
*/
public function findNewAssuree() {
$query = 'select min(`id`) as `assuree` from `users` ' .
- 'where `email` like \'john.doe-___@example.com\' and ' .
+ 'where `email` like \'john.doe-___@example.com\' and ' .
'`id` not in (select `to` from `notary` where `from` = :user)';
$query_params['user'] = $this->id;
$row = $this->db->query($query, $query_params)->fetch();
-
+
if ($row['assuree'] === NULL) {
throw new Exception(
__METHOD__ . ': no more assurees that haven\'t already '.
'been assured by this account');
}
-
+
return new Default_Model_User($this->db, $row['assuree']);
}
-
+
/**
* Refresh the current value of points from the test server
- *
+ *
* Needed if operations outside this class are made, that might affect the
* user's points
*/
@@ -113,13 +113,13 @@ class Default_Model_User {
$query_params['user'] = $this->id;
$row = $this->db->query($query, $query_params)->fetch();
if ($row['total'] === null) $row['total'] = 0;
-
+
$this->points = $row['total'];
}
-
- /**
+
+ /**
* Get points of the user
- *
+ *
* @return int
* The amount of points the user has
*/
@@ -128,40 +128,40 @@ class Default_Model_User {
if ($this->points === null) {
$this->refreshPoints();
}
-
+
return $this->points;
}
-
+
/**
* Fix the assurer flag for the user
*/
public function fixAssurerFlag()
{
- // TODO: unset flag if requirements are not met
-
+ // TODO: unset flag if requirements are not met
+
$query = 'UPDATE `users` SET `assurer` = 1 WHERE `users`.`id` = :user AND '.
-
+
'EXISTS(SELECT * FROM `cats_passed` AS `cp`, `cats_variant` AS `cv` '.
'WHERE `cp`.`variant_id` = `cv`.`id` AND `cv`.`type_id` = 1 AND '.
'`cp`.`user_id` = :user) AND '.
-
+
'(SELECT SUM(`points`) FROM `notary` WHERE `to` = :user AND '.
'`expire` < now()) >= 100';
$query_params['user'] = $this->id;
$this->db->query($query, $query_params);
}
-
+
/**
* @return boolean
*/
public function getAssurerStatus() {
$query = 'SELECT 1 FROM `users` WHERE `users`.`id` = :user AND '.
- '`assurer_blocked` = 0 AND '.
-
- 'EXISTS(SELECT * FROM `cats_passed` AS `cp`, `cats_variant` AS `cv` '.
- 'WHERE `cp`.`variant_id` = `cv`.`id` AND `cv`.`type_id` = 1 AND '.
- '`cp`.`user_id` = :user) AND '.
-
+ '`assurer_blocked` = 0 AND '.
+
+ 'EXISTS(SELECT * FROM `cats_passed` AS `cp`, `cats_variant` AS `cv` '.
+ 'WHERE `cp`.`variant_id` = `cv`.`id` AND `cv`.`type_id` = 1 AND '.
+ '`cp`.`user_id` = :user) AND '.
+
'(SELECT SUM(`points`) FROM `notary` WHERE `to` = :user AND '.
'`expire` < now()) >= 100';
$query_params['user'] = $this->id;
@@ -169,10 +169,10 @@ class Default_Model_User {
if ($result->rowCount() === 1) {
return true;
}
-
+
return false;
}
-
+
/**
* @return Zend_Date
*/
@@ -180,10 +180,10 @@ class Default_Model_User {
$query = 'select `dob` from `users` where `id` = :user';
$query_params['user'] = $this->id;
$row = $this->db->query($query, $query_params)->fetch();
-
+
return new Zend_Date($row['dob'], Zend_Date::ISO_8601);
}
-
+
/**
* @return int
*/
@@ -191,16 +191,16 @@ class Default_Model_User {
$now = new Zend_Date();
$dob = $this->getDob();
$age = $now->get(Zend_Date::YEAR) - $dob->get(Zend_Date::YEAR);
-
+
// Did we have a happy birthday already this year?
$dob->setYear($now);
if ($dob->compare($now) > 0) {
- $age -= 1;
+ $age -= 1;
}
-
+
return $age;
}
-
+
/**
* @return string
*/
@@ -208,44 +208,43 @@ class Default_Model_User {
$query = 'select `email` from `users` where `id` = :user';
$query_params['user'] = $this->id;
$row = $this->db->query($query, $query_params)->fetch();
-
+
return $row['email'];
}
-
+
/**
* Assure another user. Usual restrictions apply
- *
+ *
* @param $assuree Default_Model_User
* @param $points int
* @param $location string
* @param $date string
* @throws Exception
- *
+ *
* @return int
* The amount of points that have been issued (might be less than
* $points)
*/
- public function assure(Default_Model_User $assuree, $points, $location,
- $date) {
+ public function assure(Default_Model_User $assuree, $points, $location, $date) {
// Sanitize inputs
$points = intval($points);
$location = stripslashes($location);
$date = stripslashes($date);
-
+
if (!$this->getAssurerStatus()) {
throw new Exception(
__METHOD__ . ': '.$this->id.' needs to be an assurer to do '.
'assurances');
}
-
+
if ($this->id === $assuree->id) {
throw new Exception(
__METHOD__ . ': '.$this->id.' is not allowed to assure '.
'himself');
}
-
+
$query = 'select * from `notary` where `from`= :assurer and '.
- '`to`= :assuree';
+ '`to`= :assuree';
$query_params['assurer'] = $this->id;
$query_params['assuree'] = $assuree->id;
$result = $this->db->query($query, $query_params);
@@ -254,11 +253,11 @@ class Default_Model_User {
__METHOD__ . ': '.$this->id.' is not allowed to assure '.
$assuree->id .' more than once');
}
-
+
// Respect the maximum points
$max = $this->maxpoints();
$points = min($points, $max);
-
+
$rounddown = $points;
if ($max < 100) {
if ($assuree->getPoints() + $points > 100)
@@ -268,10 +267,10 @@ class Default_Model_User {
$rounddown = $max - $assuree->getPoints();
}
if ($rounddown < 0) $rounddown = 0;
-
+
$query = 'select * from `notary` where `from` = :assurer and '.
- '`to` = :assuree and `awarded` = :points and '.
- '`location` = :location and `date` = :date';
+ '`to` = :assuree and `awarded` = :points and '.
+ '`location` = :location and `date` = :date';
$query_params['assurer'] = $this->id;
$query_params['assuree'] = $assuree->id;
$query_params['points'] = $points;
@@ -283,7 +282,7 @@ class Default_Model_User {
__METHOD__ . ': '.$this->id.' is not allowed to do the same '.
'assurance to '.$assuree->id.' more than once');
}
-
+
// Make sure it is empty
$assurance = array();
$assurance['from'] = $this->id;
@@ -293,16 +292,16 @@ class Default_Model_User {
$assurance['location'] = $location;
$assurance['date'] = $date;
$assurance['when'] = new Zend_Db_Expr('now()');
-
+
$this->db->insert('notary', $assurance);
$assuree->points += $rounddown;
$assuree->fixAssurerFlag();
return $rounddown;
}
-
+
/**
* Do an administrative increase
- *
+ *
* @param $points int
* @param $location string
* @param $date string
@@ -312,7 +311,7 @@ class Default_Model_User {
$points = intval($points);
$location = stripslashes($location);
$date = stripslashes($date);
-
+
$increase = array();
$increase['from'] = $this->id;
$increase['to'] = $this->id;
@@ -322,23 +321,23 @@ class Default_Model_User {
$increase['date'] = $date;
$increase['method'] = 'Administrative Increase';
$increase['when'] = new Zend_Db_Expr('now()');
-
+
$this->db->insert('notary', $increase);
$this->points += $points;
-
+
$this->fixAssurerFlag();
}
-
+
/**
* Maximum number of points the user may issue
- *
+ *
* @return int
*/
public function maxpoints() {
if (!$this->getAssurerStatus()) return 0;
-
+
if ($this->getAge() < 18) return 10;
-
+
$points = $this->getPoints();
if ($points >= 300) return 200;
if ($points >= 200) return 150;
@@ -348,18 +347,18 @@ class Default_Model_User {
if ($points >= 120) return 20;
if ($points >= 110) return 15;
if ($points >= 100) return 10;
-
+
// Should not get here
throw new Exception(
__METHOD__ . ': '.$this->id.' We have reached unreachable code');
}
-
+
/**
* Get the challenge types that are available in the database
- *
+ *
* @param $db Zend_Db_Adapter_Abstract
* The database connection to use
- *
+ *
* @return array(int => string)
*/
public static function getAvailableChallengeTypes(
@@ -367,16 +366,16 @@ class Default_Model_User {
$query = 'select `id`, `type_text` from `cats_type`';
return $db->fetchPairs($query);
}
-
+
/**
* Get the challenge variants for this type that are available in the
* database
- *
+ *
* @param $db Zend_Db_Adapter_Abstract
* The database connection to use
* @param $type int
* The type of challenge you want to get the variants of
- *
+ *
* @return array(int => string)
*/
public static function getAvailableChallengeVariants(
@@ -386,10 +385,10 @@ class Default_Model_User {
$query_params['type'] = $type;
return $db->fetchPairs($query, $query_params);
}
-
+
/**
* Assign the challenge to the user
- *
+ *
* @param $type int
* The type of the challenge, has to be one of the keys returned by
* getAvailableChallengeTypes()
@@ -406,14 +405,14 @@ class Default_Model_User {
__METHOD__ . ': got wrong challenge type '.$type.' when '.
'assigning challenge to user '.$this->id);
}
-
+
$variants = self::getAvailableChallengeVariants($this->db, $type);
if (!isset($variants[$variant])) {
throw new Exception(
__METHOD__ . ': got wrong challenge variant '.$variant.' when '.
'assigning challenge to user '.$this->id);
}
-
+
$challenge = array();
$challenge['user_id'] = $this->id;
$challenge['variant_id'] = $variant;
@@ -421,21 +420,21 @@ class Default_Model_User {
$challenge['pass_date'] = $date->toString('Y-m-d H:i:s');
// otherwise default value of the database will be used
}
-
+
$this->db->insert('cats_passed', $challenge);
-
+
$this->fixAssurerFlag();
}
-
+
/**
* Get the flags that are set
- *
+ *
* @return array (string => boolean)
*/
public function getFlags() {
$flags = $this->db->select()->from('users', self::flags())
->where('`id` = ?', $this->id)->query()->fetch();
-
+
foreach ($flags as $key => $value) {
if ($value === '0') {
$flags[$key] = false;
@@ -443,20 +442,20 @@ class Default_Model_User {
$flags[$key] = true;
}
}
-
+
return $flags;
}
-
+
/**
* Set the flags - to know which flags exist you might want to call
* getFlags() first
- *
+ *
* @param $flags array (string => boolean)
* Currently unknown flags are silently ignored
*/
public function setFlags(array $flags) {
$newflags = array();
-
+
// filter values
foreach (self::flags() as $flag) {
if (isset($flags[$flag])) {
@@ -467,11 +466,11 @@ class Default_Model_User {
}
}
}
-
+
$where = $this->db->quoteInto('`id` = ?', $this->id, Zend_Db::INT_TYPE);
$this->db->update('users', $newflags, $where);
}
-
+
/**
* The flags from the `users` table that might be set
*/
@@ -492,4 +491,4 @@ class Default_Model_User {
'assurer',
'assurer_blocked');
}
-} \ No newline at end of file
+}