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-rw-r--r--engine/classes/ElggData.php2
-rw-r--r--engine/classes/ElggEntity.php12
-rw-r--r--engine/classes/ElggExtender.php2
-rw-r--r--engine/classes/ElggGroup.php4
-rw-r--r--engine/classes/ElggObject.php4
-rw-r--r--engine/classes/ElggSite.php6
-rw-r--r--engine/classes/ElggUser.php14
-rw-r--r--engine/tests/objects/entities.php14
-rw-r--r--engine/tests/objects/objects.php16
-rw-r--r--engine/tests/objects/sites.php18
-rw-r--r--engine/tests/objects/users.php26
11 files changed, 59 insertions, 59 deletions
diff --git a/engine/classes/ElggData.php b/engine/classes/ElggData.php
index 96de1bc8f..a6cf7d21f 100644
--- a/engine/classes/ElggData.php
+++ b/engine/classes/ElggData.php
@@ -36,7 +36,7 @@ abstract class ElggData implements
$this->attributes = array();
}
- $this->attributes['time_created'] = '';
+ $this->attributes['time_created'] = NULL;
}
/**
diff --git a/engine/classes/ElggEntity.php b/engine/classes/ElggEntity.php
index 0cf3da8fa..667302c30 100644
--- a/engine/classes/ElggEntity.php
+++ b/engine/classes/ElggEntity.php
@@ -84,17 +84,17 @@ abstract class ElggEntity extends ElggData implements
protected function initializeAttributes() {
parent::initializeAttributes();
- $this->attributes['guid'] = "";
- $this->attributes['type'] = "";
- $this->attributes['subtype'] = "";
+ $this->attributes['guid'] = NULL;
+ $this->attributes['type'] = NULL;
+ $this->attributes['subtype'] = NULL;
$this->attributes['owner_guid'] = get_loggedin_userid();
$this->attributes['container_guid'] = get_loggedin_userid();
- $this->attributes['site_guid'] = 0;
+ $this->attributes['site_guid'] = NULL;
$this->attributes['access_id'] = ACCESS_PRIVATE;
- $this->attributes['time_updated'] = "";
- $this->attributes['last_action'] = '';
+ $this->attributes['time_updated'] = NULL;
+ $this->attributes['last_action'] = NULL;
$this->attributes['enabled'] = "yes";
// There now follows a bit of a hack
diff --git a/engine/classes/ElggExtender.php b/engine/classes/ElggExtender.php
index 78ccea395..95a4d3de3 100644
--- a/engine/classes/ElggExtender.php
+++ b/engine/classes/ElggExtender.php
@@ -22,7 +22,7 @@ abstract class ElggExtender extends ElggData
protected function initializeAttributes() {
parent::initializeAttributes();
- $this->attributes['type'] = '';
+ $this->attributes['type'] = NULL;
}
/**
diff --git a/engine/classes/ElggGroup.php b/engine/classes/ElggGroup.php
index 71b2a37d4..448c1f7a6 100644
--- a/engine/classes/ElggGroup.php
+++ b/engine/classes/ElggGroup.php
@@ -33,8 +33,8 @@ class ElggGroup extends ElggEntity
parent::initializeAttributes();
$this->attributes['type'] = "group";
- $this->attributes['name'] = "";
- $this->attributes['description'] = "";
+ $this->attributes['name'] = NULL;
+ $this->attributes['description'] = NULL;
$this->attributes['tables_split'] = 2;
}
diff --git a/engine/classes/ElggObject.php b/engine/classes/ElggObject.php
index a808f4b9f..74c7be248 100644
--- a/engine/classes/ElggObject.php
+++ b/engine/classes/ElggObject.php
@@ -40,8 +40,8 @@ class ElggObject extends ElggEntity {
parent::initializeAttributes();
$this->attributes['type'] = "object";
- $this->attributes['title'] = "";
- $this->attributes['description'] = "";
+ $this->attributes['title'] = NULL;
+ $this->attributes['description'] = NULL;
$this->attributes['tables_split'] = 2;
}
diff --git a/engine/classes/ElggSite.php b/engine/classes/ElggSite.php
index 70ad395fe..da239f1be 100644
--- a/engine/classes/ElggSite.php
+++ b/engine/classes/ElggSite.php
@@ -51,9 +51,9 @@ class ElggSite extends ElggEntity {
parent::initializeAttributes();
$this->attributes['type'] = "site";
- $this->attributes['name'] = "";
- $this->attributes['description'] = "";
- $this->attributes['url'] = "";
+ $this->attributes['name'] = NULL;
+ $this->attributes['description'] = NULL;
+ $this->attributes['url'] = NULL;
$this->attributes['tables_split'] = 2;
}
diff --git a/engine/classes/ElggUser.php b/engine/classes/ElggUser.php
index cb2d565fc..8f30be37e 100644
--- a/engine/classes/ElggUser.php
+++ b/engine/classes/ElggUser.php
@@ -37,13 +37,13 @@ class ElggUser extends ElggEntity
parent::initializeAttributes();
$this->attributes['type'] = "user";
- $this->attributes['name'] = "";
- $this->attributes['username'] = "";
- $this->attributes['password'] = "";
- $this->attributes['salt'] = "";
- $this->attributes['email'] = "";
- $this->attributes['language'] = "";
- $this->attributes['code'] = "";
+ $this->attributes['name'] = NULL;
+ $this->attributes['username'] = NULL;
+ $this->attributes['password'] = NULL;
+ $this->attributes['salt'] = NULL;
+ $this->attributes['email'] = NULL;
+ $this->attributes['language'] = NULL;
+ $this->attributes['code'] = NULL;
$this->attributes['banned'] = "no";
$this->attributes['admin'] = 'no';
$this->attributes['tables_split'] = 2;
diff --git a/engine/tests/objects/entities.php b/engine/tests/objects/entities.php
index 24c6859b1..97cf44392 100644
--- a/engine/tests/objects/entities.php
+++ b/engine/tests/objects/entities.php
@@ -26,16 +26,16 @@ class ElggCoreEntityTest extends ElggCoreUnitTest {
*/
public function testElggEntityAttributes() {
$test_attributes = array();
- $test_attributes['guid'] = '';
- $test_attributes['type'] = '';
- $test_attributes['subtype'] = '';
+ $test_attributes['guid'] = NULL;
+ $test_attributes['type'] = NULL;
+ $test_attributes['subtype'] = NULL;
$test_attributes['owner_guid'] = get_loggedin_userid();
$test_attributes['container_guid'] = get_loggedin_userid();
- $test_attributes['site_guid'] = 0;
+ $test_attributes['site_guid'] = NULL;
$test_attributes['access_id'] = ACCESS_PRIVATE;
- $test_attributes['time_created'] = '';
- $test_attributes['time_updated'] = '';
- $test_attributes['last_action'] = '';
+ $test_attributes['time_created'] = NULL;
+ $test_attributes['time_updated'] = NULL;
+ $test_attributes['last_action'] = NULL;
$test_attributes['enabled'] = 'yes';
$test_attributes['tables_split'] = 1;
$test_attributes['tables_loaded'] = 0;
diff --git a/engine/tests/objects/objects.php b/engine/tests/objects/objects.php
index 479c83766..95f507695 100644
--- a/engine/tests/objects/objects.php
+++ b/engine/tests/objects/objects.php
@@ -38,21 +38,21 @@ class ElggCoreObjectTest extends ElggCoreUnitTest {
public function testElggObjectConstructor() {
$attributes = array();
- $attributes['guid'] = '';
+ $attributes['guid'] = NULL;
$attributes['type'] = 'object';
- $attributes['subtype'] = '';
+ $attributes['subtype'] = NULL;
$attributes['owner_guid'] = get_loggedin_userid();
$attributes['container_guid'] = get_loggedin_userid();
- $attributes['site_guid'] = 0;
+ $attributes['site_guid'] = NULL;
$attributes['access_id'] = ACCESS_PRIVATE;
- $attributes['time_created'] = '';
- $attributes['time_updated'] = '';
- $attributes['last_action'] = '';
+ $attributes['time_created'] = NULL;
+ $attributes['time_updated'] = NULL;
+ $attributes['last_action'] = NULL;
$attributes['enabled'] = 'yes';
$attributes['tables_split'] = 2;
$attributes['tables_loaded'] = 0;
- $attributes['title'] = '';
- $attributes['description'] = '';
+ $attributes['title'] = NULL;
+ $attributes['description'] = NULL;
ksort($attributes);
$entity_attributes = $this->entity->expose_attributes();
diff --git a/engine/tests/objects/sites.php b/engine/tests/objects/sites.php
index d8c458bc4..4d079c30f 100644
--- a/engine/tests/objects/sites.php
+++ b/engine/tests/objects/sites.php
@@ -41,22 +41,22 @@ class ElggCoreSiteTest extends ElggCoreUnitTest {
*/
public function testElggSiteConstructor() {
$attributes = array();
- $attributes['guid'] = '';
+ $attributes['guid'] = NULL;
$attributes['type'] = 'site';
- $attributes['subtype'] = '';
+ $attributes['subtype'] = NULL;
$attributes['owner_guid'] = get_loggedin_userid();
$attributes['container_guid'] = get_loggedin_userid();
- $attributes['site_guid'] = 0;
+ $attributes['site_guid'] = NULL;
$attributes['access_id'] = ACCESS_PRIVATE;
- $attributes['time_created'] = '';
- $attributes['time_updated'] = '';
- $attributes['last_action'] = '';
+ $attributes['time_created'] = NULL;
+ $attributes['time_updated'] = NULL;
+ $attributes['last_action'] = NULL;
$attributes['enabled'] = 'yes';
$attributes['tables_split'] = 2;
$attributes['tables_loaded'] = 0;
- $attributes['name'] = '';
- $attributes['description'] = '';
- $attributes['url'] = '';
+ $attributes['name'] = NULL;
+ $attributes['description'] = NULL;
+ $attributes['url'] = NULL;
ksort($attributes);
$entity_attributes = $this->site->expose_attributes();
diff --git a/engine/tests/objects/users.php b/engine/tests/objects/users.php
index fe5b48b03..c0566c9b4 100644
--- a/engine/tests/objects/users.php
+++ b/engine/tests/objects/users.php
@@ -46,26 +46,26 @@ class ElggCoreUserTest extends ElggCoreUnitTest {
*/
public function testElggUserConstructor() {
$attributes = array();
- $attributes['guid'] = '';
+ $attributes['guid'] = NULL;
$attributes['type'] = 'user';
- $attributes['subtype'] = '';
+ $attributes['subtype'] = NULL;
$attributes['owner_guid'] = get_loggedin_userid();
$attributes['container_guid'] = get_loggedin_userid();
- $attributes['site_guid'] = 0;
+ $attributes['site_guid'] = NULL;
$attributes['access_id'] = ACCESS_PRIVATE;
- $attributes['time_created'] = '';
- $attributes['time_updated'] = '';
- $attributes['last_action'] = '';
+ $attributes['time_created'] = NULL;
+ $attributes['time_updated'] = NULL;
+ $attributes['last_action'] = NULL;
$attributes['enabled'] = 'yes';
$attributes['tables_split'] = 2;
$attributes['tables_loaded'] = 0;
- $attributes['name'] = '';
- $attributes['username'] = '';
- $attributes['password'] = '';
- $attributes['salt'] = '';
- $attributes['email'] = '';
- $attributes['language'] = '';
- $attributes['code'] = '';
+ $attributes['name'] = NULL;
+ $attributes['username'] = NULL;
+ $attributes['password'] = NULL;
+ $attributes['salt'] = NULL;
+ $attributes['email'] = NULL;
+ $attributes['language'] = NULL;
+ $attributes['code'] = NULL;
$attributes['banned'] = 'no';
$attributes['admin'] = 'no';
ksort($attributes);