Blogs / Steven E. Bailey / Finding the objects of a class with non-null values

Finding the objects of a class with non-null values

Thursday 18 August 2011 9:22:58 am

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By : Steven E. Bailey

For a customer i had to find the objects (out of hundreds) that had an attribute filled out, I figured an attribute filter would be the easiest:

 

 <?php


require 'autoload.php';
$cli = eZCLI::instance();
$script = eZScript::instance( array(    'description' => (
                                "Returns the path and value of objects of <class> that have a non-null value for <attribute>" ),
                                'use-session' => false,
                                'use-modules' => true,
                                'use-extensions' => true ) );
$script->startup();

 $options = $script->getOptions( "[class:][attribute:][C:][a:]",
                                                         "",
                                                       array( 'class'  => "class",
                                                                  'attribute'  => "attribute"
                                                      ) );
$script->initialize();

$identifier = $options['class'] ? $options['class'] : $options['C'];
$attidentifier = $options['attribute'] ? $options['attribute'] : $options['a'];

if (!$identifier OR !$attidentifier) {
    $cli->error( "You must have one --class=<class> identifier and one --attribute=<attribute> identifier");
    $script->shutdown();
    exit;
} 

if ( is_numeric( $identifier ) ) {
    $ContentObjectClass = eZContentClass::fetch( $identifier );
    $identifier = $ContentObjectClass->attribute('identifier');
}

if ($attidentifier) {
    if ( is_numeric( $attidentifier ) ) {
        $attidentifier =  eZContentClassAttribute::classAttributeIdentifierByID( $attidentifier );
    }

    $attributefilterstring = $identifier."/".$attidentifier;
    $attributefilter = array( array( $attributefilterstring ,'!=', null ) );
}

$params = array();

$params['Limitation']    = array();        // access override
$params['MainNodeOnly']    = true;    // dont fecth dupes
$params['IgnoreVisibility'] = true;       // ignore hidden
if ($identifier) {
    $params['ClassFilterType'] = "include";        // "include" or "exclude"
    $params['ClassFilterArray'] = array($identifier);    // array of class_identifiers
}
$params['AttributeFilter']    = ($attributefilter) ? $attributefilter : false;

$topNodeID = 1;
$objects = eZContentObjectTreeNode::subTreeByNodeID( $params, $topNodeID );

if ( count($objects) == 0 ) $cli->output( "NO MATCHES" );
else {
    $cli->output( count($objects) );

    foreach($objects as $object) {
        $cli->output( $object->attribute( 'path_identification_string') );
        $datamap = $object->DataMap();
        $cli->output( $datamap[$attidentifier]->content() );
    }
}
$cli->output();
$script->shutdown();
?>

eZ debug

Timing: Jan 28 2025 15:35:38
Script start
Timing: Jan 28 2025 15:35:38
Module start 'content'
Timing: Jan 28 2025 15:35:38
Module end 'content'
Timing: Jan 28 2025 15:35:38
Script end

Main resources:

Total runtime0.1110 sec
Peak memory usage2,048.0000 KB
Database Queries141

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0055 596.2656180.8125
Module start 'content' 0.00550.0056 777.078198.7422
Module end 'content' 0.01100.0999 875.8203526.1563
Script end 0.1110  1,401.9766 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00282.5153200.0001
Check MTime0.00121.1061200.0001
Mysql Total
Database connection0.00060.570110.0006
Mysqli_queries0.073065.72271410.0005
Looping result0.00080.76511390.0000
Template Total0.099789.810.0997
Template load0.00080.702410.0008
Template processing0.098989.055210.0989
Override
Cache load0.00060.533210.0006
Sytem overhead
Fetch class attribute can translate value0.00040.325110.0004
XML
Image XML parsing0.00020.151410.0002
General
dbfile0.00877.8127200.0004
String conversion0.00000.003730.0000
Note: percentages do not add up to 100% because some accumulators overlap

CSS/JS files loaded with "ezjscPacker" during request:

CacheTypePacklevelSourceFiles
CSS0extension/community/design/community/stylesheets/ext/jquery.autocomplete.css
extension/community_design/design/suncana/stylesheets/scrollbars.css
extension/community_design/design/suncana/stylesheets/tabs.css
extension/community_design/design/suncana/stylesheets/roadmap.css
extension/community_design/design/suncana/stylesheets/content.css
extension/community_design/design/suncana/stylesheets/star-rating.css
extension/community_design/design/suncana/stylesheets/syntax_and_custom_tags.css
extension/community_design/design/suncana/stylesheets/buttons.css
extension/community_design/design/suncana/stylesheets/tweetbox.css
extension/community_design/design/suncana/stylesheets/jquery.fancybox-1.3.4.css
extension/bcsmoothgallery/design/standard/stylesheets/magnific-popup.css
extension/sevenx/design/simple/stylesheets/star_rating.css
extension/sevenx/design/simple/stylesheets/libs/fontawesome/css/all.min.css
extension/sevenx/design/simple/stylesheets/main.v02.css
extension/sevenx/design/simple/stylesheets/main.v02.res.css
JS0extension/ezjscore/design/standard/lib/yui/3.17.2/build/yui/yui-min.js
extension/ezjscore/design/standard/javascript/jquery-3.7.0.min.js
extension/community_design/design/suncana/javascript/jquery.ui.core.min.js
extension/community_design/design/suncana/javascript/jquery.ui.widget.min.js
extension/community_design/design/suncana/javascript/jquery.easing.1.3.js
extension/community_design/design/suncana/javascript/jquery.ui.tabs.js
extension/community_design/design/suncana/javascript/jquery.hoverIntent.min.js
extension/community_design/design/suncana/javascript/jquery.popmenu.js
extension/community_design/design/suncana/javascript/jScrollPane.js
extension/community_design/design/suncana/javascript/jquery.mousewheel.js
extension/community_design/design/suncana/javascript/jquery.cycle.all.js
extension/sevenx/design/simple/javascript/jquery.scrollTo.js
extension/community_design/design/suncana/javascript/jquery.cookie.js
extension/community_design/design/suncana/javascript/ezstarrating_jquery.js
extension/community_design/design/suncana/javascript/jquery.initboxes.js
extension/community_design/design/suncana/javascript/app.js
extension/community_design/design/suncana/javascript/twitterwidget.js
extension/community_design/design/suncana/javascript/community.js
extension/community_design/design/suncana/javascript/roadmap.js
extension/community_design/design/suncana/javascript/ez.js
extension/community_design/design/suncana/javascript/ezshareevents.js
extension/sevenx/design/simple/javascript/main.js

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1pagelayout.tpl<No override>extension/sevenx/design/simple/templates/pagelayout.tplEdit templateOverride template
 Number of times templates used: 1
 Number of unique templates used: 1

Time used to render debug report: 0.0001 secs