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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

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 :).

eZ debug

Timing:

Jan 19 2025 08:48:43

Script start

Timing:

Jan 19 2025 08:48:43

Module start 'content'

Timing:

Jan 19 2025 08:48:43

Module end 'content'

Timing:

Jan 19 2025 08:48:43

Script end

Main resources:

Total runtime

0.0187 sec

Peak memory usage

2,048.0000 KB

Database Queries

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0057	588.9766	180.8281
Module start 'content'	0.0057	0.0058	769.8047	94.0078
Module end 'content'	0.0115	0.0071	863.8125	70.7031
Script end	0.0186		934.5156

Checkpoint

Start (sec)

Duration (sec)

Memory at start (KB)

Memory used (KB)

Script start

0.0000

0.0057

588.9766

180.8281

Module start 'content'

0.0057

0.0058

769.8047

94.0078

Module end 'content'

0.0115

0.0071

863.8125

70.7031

Script end

0.0186

934.5156

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0021	11.4102	12	0.0002
Check MTime	0.0010	5.3791	12	0.0001
Mysql Total
Database connection	0.0008	4.3961	1	0.0008
Mysqli_queries	0.0025	13.5706	4	0.0006
Looping result	0.0000	0.0741	2	0.0000
Template Total	0.0068	36.3	1	0.0068
Template load	0.0007	4.0101	1	0.0007
Template processing	0.0060	32.2493	1	0.0060
Override
Cache load	0.0005	2.8251	1	0.0005
General
dbfile	0.0033	17.5909	10	0.0003
String conversion	0.0000	0.0268	3	0.0000
Note: percentages do not add up to 100% because some accumulators overlap

Accumulator

Duration (sec)

Duration (%)

Count

Average (sec)

Ini load

Load cache

0.0021

11.4102

0.0002

Check MTime

0.0010

5.3791

0.0001

Mysql Total

Database connection

0.0008

4.3961

0.0008

Mysqli_queries

0.0025

13.5706

0.0006

Looping result

0.0000

0.0741

0.0000

Template Total

0.0068

36.3

0.0068

Template load

0.0007

4.0101

0.0007

Template processing

0.0060

32.2493

0.0060

Override

Cache load

0.0005

2.8251

0.0005

General

dbfile

0.0033

17.5909

0.0003

String conversion

0.0000

0.0268

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	Edit	Override
1	pagelayout.tpl	<No override>	extension/sevenx/design/simple/templates/pagelayout.tpl
Number of times templates used: 1 Number of unique templates used: 1

Usage

Requested template

Template

Template loaded

Edit

Override

pagelayout.tpl

<No override>

extension/sevenx/design/simple/templates/pagelayout.tpl

Number of times templates used: 1
Number of unique templates used: 1

Time used to render debug report: 0.0002 secs