[SOLVED] No Viewcache with layout/set ?

Author Message

Nick Ursa

Sunday 12 August 2007 2:08:41 pm

Hey>

I'm trying to implement an AJAZ hierarchical menu on the left that changes content on the right.
Do to this I made a different layout called 'ajax' which outputs the node without navigation etc.

A) Normal URL for a product:

http://dentsply.ca/product/552

B) Clicking a link on the left will get you just the section within the DIV on the right. An AJAX request is sent to:

http://dentsply.ca/layout/set/ajax/content/view/ajax/552

and the div is replaced with the new contents.

The problem is performance: Viewcaching works for A) but not for B). I can't figure out why.
Cache-block on URI is also impractical because the product catalogue is large enough that I can't have it wiped out all the time. And I couldn't get that to work anyway.

n.

Bruce Morrison

Sunday 12 August 2007 11:29:52 pm

Hi Nick

If you have view caching enabled the layout/set output should be cached. The layout/set module view simply internally reruns the url without the layout/set/[layoutname] after setting some parameters so the correct pagelayout is used (it's actually pretty cool how it works)

Are you sure the view cache is not being generated? You should be able to tell if you turn on debugging and access http://dentsply.ca/layout/set/ajax/content/view/ajax/552 a number of times and compare the timing table between accesses.

Cheers
Bruce

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Damien Pobel

Monday 13 August 2007 12:41:29 am

Hi Nick,

By default, only full, sitemap and pdf views are cached. You have to add "ajax" to CachedViewModes setting in site.ini.

Damien
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Bruce Morrison

Monday 13 August 2007 3:46:17 am

Doh! Great catch Damien.

Cheers
Bruce

My Blog: http://www.stuffandcontent.com/
Follow me on twitter: http://twitter.com/brucemorrison
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Nick Ursa

Monday 13 August 2007 7:26:53 am

PERFECT.

Thanks loads. Saved me hours of frustration.

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eZ debug

Timing: Jan 18 2025 14:57:37
Script start
Timing: Jan 18 2025 14:57:37
Module start 'layout'
Timing: Jan 18 2025 14:57:37
Module start 'content'
Timing: Jan 18 2025 14:57:38
Module end 'content'
Timing: Jan 18 2025 14:57:38
Script end

Main resources:

Total runtime1.1561 sec
Peak memory usage4,096.0000 KB
Database Queries65

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0049 588.0313152.6406
Module start 'layout' 0.00490.0038 740.671939.4609
Module start 'content' 0.00871.1458 780.1328601.4453
Module end 'content' 1.15450.0015 1,381.578116.1563
Script end 1.1560  1,397.7344 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00320.2804160.0002
Check MTime0.00130.1130160.0001
Mysql Total
Database connection0.00070.064410.0007
Mysqli_queries1.102595.3617650.0170
Looping result0.00060.0480630.0000
Template Total1.124597.320.5622
Template load0.00210.178520.0010
Template processing1.122497.088220.5612
Template load and register function0.00010.011510.0001
states
state_id_array0.00110.097610.0011
state_identifier_array0.00150.132220.0008
Override
Cache load0.00170.1427340.0000
Sytem overhead
Fetch class attribute can translate value0.00060.048430.0002
Fetch class attribute name0.00120.107270.0002
XML
Image XML parsing0.00110.092230.0004
class_abstraction
Instantiating content class attribute0.00000.001280.0000
General
dbfile0.00090.0774220.0000
String conversion0.00000.000840.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1node/view/full.tplfull/forum_topic.tplextension/sevenx/design/simple/override/templates/full/forum_topic.tplEdit templateOverride template
5content/datatype/view/ezxmltext.tpl<No override>extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tplEdit templateOverride template
10content/datatype/view/ezxmltags/paragraph.tpl<No override>extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tplEdit templateOverride template
5content/datatype/view/ezxmltags/line.tpl<No override>design/standard/templates/content/datatype/view/ezxmltags/line.tplEdit templateOverride template
3content/datatype/view/ezimage.tpl<No override>extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tplEdit templateOverride template
1print_pagelayout.tpl<No override>extension/community/design/community/templates/print_pagelayout.tplEdit templateOverride template
 Number of times templates used: 25
 Number of unique templates used: 6

Time used to render debug report: 0.0001 secs