Forums / Developer / How to invalidate cache for one subtemplate

How to invalidate cache for one subtemplate

Author Message

Pierre Tissot

Friday 31 October 2008 8:58:41 am

Hi

I have a site where the products are Ez obejcts, but the price exist in other place, so I made a sub template price.tpl, where there is a custum fuction template made by me that is going to fecth the price elsewhere. The problem is that the cache is done for the entire set of template that build the page, and the command

{set-block scope=root variable=cache_ttl}0{/set-block}

invalidate not only my cache template, but all the contentView cache of this page. Is there any way of saying to easy: "Please don't cache this small block or template"?

thanks in advance
Pierre Tissot

André R.

Friday 31 October 2008 2:24:00 pm

Not possible.
I'm afraid you'll have to rethink your code logic, first: why do you need to disable the cache?
The price changes every second? If not consider setting ttl to something like 1 hour (3600) or 10 minutes (600).

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Piotrek Karaś

Tuesday 18 November 2008 8:47:38 pm

Consider dynamic injection of data into cached template from a non-cached part of pagelayout with JavaScript.

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eZ debug

Timing: Jan 30 2025 22:24:39
Script start
Timing: Jan 30 2025 22:24:39
Module start 'content'
Timing: Jan 30 2025 22:24:39
Module end 'content'
Timing: Jan 30 2025 22:24:39
Script end

Main resources:

Total runtime0.3187 sec
Peak memory usage8,192.0000 KB
Database Queries141

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0088 588.0625370.2734
Module start 'content' 0.00880.0157 958.33591,001.7031
Module end 'content' 0.02450.2942 1,960.03913,890.2891
Script end 0.3187  5,850.3281 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00491.5469200.0002
Check MTime0.00140.4282200.0001
Mysql Total
Database connection0.00070.232810.0007
Mysqli_queries0.221869.58941410.0016
Looping result0.00130.40611390.0000
Template Total0.293792.210.2937
Template load0.00100.301110.0010
Template processing0.292891.847610.2928
Override
Cache load0.00070.212410.0007
Sytem overhead
Fetch class attribute can translate value0.00170.536510.0017
XML
Image XML parsing0.00030.098210.0003
General
dbfile0.00822.5650200.0004
String conversion0.00000.002630.0000
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