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content_algorithms.php
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1 <?php
2
3 /*
4 * This source code is a part of the Ultimix Project.
5 * It is distributed under BSD license. All other third side source code (like tinyMCE) is distributed under
6 * it's own license wich could be found from the corresponding files or sources.
7 * This source code is provided "as is" without any warranties or garanties.
8 *
9 * Have a nice day!
10 *
11 * @url http://ultimix.sorceforge.net
12 *
13 * @author Alexey "gdever" Dodonov
14 */
15
26 class content_algorithms_1_0_0{
27
38 var $ContentAccess = false;
39 var $Security = false;
40
51 function __construct()
52 {
53 try
54 {
55 $this->ContentAccess = get_package( 'content::content_access' , 'last' , __FILE__ );
56 $this->Security = get_package( 'security' , 'last' , __FILE__ );
57 }
58 catch( Exception $e )
59 {
60 $Args = func_get_args();_throw_exception_object( __METHOD__ , $Args , $e );
61 }
62 }
63
86 function object_exists( $id )
87 {
88 try
89 {
90 $id = $this->Security->get( $id , 'integer' );
91
92 $Records = $this->ContentAccess->unsafe_select( $this->ContentAccess->NativeTable.".id = $id" );
93
94 return( count( $Records ) === 1 );
95 }
96 catch( Exception $e )
97 {
98 $Args = func_get_args();_throw_exception_object( __METHOD__ , $Args , $e );
99 }
100 }
101
124 function get_by_id( $id )
125 {
126 try
127 {
128 $id = $this->Security->get( $id , 'integer' );
129
130 $Records = $this->ContentAccess->unsafe_select( $this->ContentAccess->NativeTable.".id = $id" );
131
132 if( count( $Records ) == 0 )
133 {
134 throw( new Exception( 'Record was not found' ) );
135 }
136
137 return( $Records[ 0 ] );
138 }
139 catch( Exception $e )
140 {
141 $Args = func_get_args();_throw_exception_object( __METHOD__ , $Args , $e );
142 }
143 }
144 }
145
146 ?>