Avoiding caching within a subtree?

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Author	Message
Clemens T	Thursday 07 February 2008 12:06:29 am Hello all, I'm having the following issue. When creating new users through PHPcode in a node in the Users tree via an extension the subtree of the node where that user is created in, is never cleared from cache. Right now I have to do this manually, to make sure the latest data is available to the users. Is it possible to do a cache refresh after every user I create in my code, or is it better to avoid caching at all on this subtree? If so: how? Thanks!! Clemens
Łukasz Serwatka	Friday 08 February 2008 12:55:57 am Hi, I assume that you know that subtree ID. then in PHP you can just clear view cache like: eZContentCache::cleanup( array( $nodeID ) ); Remember include that class. Personal website -> http://serwatka.net Blog (about eZ Publish) -> http://serwatka.net/blog
Clemens T	Tuesday 12 February 2008 1:11:23 am Great stuff!! That's it. Works like a charm :).

Author

Message

Thursday 07 February 2008 12:06:29 am

Hello all,

I'm having the following issue. When creating new users through PHPcode in a node in the Users tree via an extension the subtree of the node where that user is created in, is never cleared from cache. Right now I have to do this manually, to make sure the latest data is available to the users. Is it possible to do a cache refresh after every user I create in my code, or is it better to avoid caching at all on this subtree? If so: how?

Thanks!!
Clemens

Łukasz Serwatka

Friday 08 February 2008 12:55:57 am

Hi,

I assume that you know that subtree ID. then in PHP you can just clear view cache like:

eZContentCache::cleanup( array( $nodeID ) );

Remember include that class.

Personal website -> http://serwatka.net
Blog (about eZ Publish) -> http://serwatka.net/blog

Clemens T

Tuesday 12 February 2008 1:11:23 am

Great stuff!! That's it. Works like a charm :).

eZ debug

Timing:	Jan 19 2025 01:00:27
Script start
Timing:	Jan 19 2025 01:00:27
Module start 'layout'
Timing:	Jan 19 2025 01:00:27
Module start 'content'
Timing:	Jan 19 2025 01:00:28
Module end 'content'
Timing:	Jan 19 2025 01:00:28
Script end

Main resources:

Total runtime	0.6639 sec
Peak memory usage	4,096.0000 KB
Database Queries	57

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0051	589.1641	152.6250
Module start 'layout'	0.0051	0.0043	741.7891	39.4609
Module start 'content'	0.0094	0.6530	781.2500	534.8125
Module end 'content'	0.6624	0.0014	1,316.0625	8.1563
Script end	0.6638		1,324.2188

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0030	0.4567	16	0.0002
Check MTime	0.0012	0.1876	16	0.0001
Mysql Total
Database connection	0.0007	0.1020	1	0.0007
Mysqli_queries	0.6144	92.5511	57	0.0108
Looping result	0.0008	0.1140	55	0.0000
Template Total	0.6346	95.6	2	0.3173
Template load	0.0015	0.2291	2	0.0008
Template processing	0.6331	95.3659	2	0.3165
Template load and register function	0.0001	0.0197	1	0.0001
states
state_id_array	0.0009	0.1419	1	0.0009
state_identifier_array	0.0007	0.1014	2	0.0003
Override
Cache load	0.0013	0.1932	15	0.0001
Sytem overhead
Fetch class attribute can translate value	0.0027	0.4064	2	0.0013
Fetch class attribute name	0.0018	0.2677	4	0.0004
XML
Image XML parsing	0.0008	0.1210	2	0.0004
class_abstraction
Instantiating content class attribute	0.0000	0.0016	4	0.0000
General
dbfile	0.0008	0.1183	18	0.0000
String conversion	0.0000	0.0018	4	0.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

Usage	Requested template	Template	Template loaded
1	node/view/full.tpl	full/forum_topic.tpl	extension/sevenx/design/simple/override/templates/full/forum_topic.tpl
3	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
5	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
1	content/datatype/view/ezxmltags/line.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/line.tpl
1	content/datatype/view/ezimage.tpl	<No override>	extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tpl
1	content/datatype/view/ezxmltags/literal.tpl	<No override>	extension/community/design/standard/templates/content/datatype/view/ezxmltags/literal.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 13 Number of unique templates used: 7

Time used to render debug report: 0.0002 secs