Working with Arrays and Nodes

Next topic

Author	Message
Alejandro Dominguez	Wednesday 15 June 2011 2:51:54 am Hello folks, I have created a fetch to extract some nodes and now I would like to create an array with some of the nodes. If they pass a condition I will insert it in the array. However I'm not able to create the right code to insert in the array. I created an Array {def $myarray=Array()} and then I tried to insert it with this sentence {set $myarray[$counter]=$nodes[$to_display]} I have also tried the insert <span class="line">{$myarray \| insert( 0, $nodes[$to_display] )}</span> I think it's a noob syntax problem :$ . Can you help me? Cheers, Alejandro
Carlos Revillo	Wednesday 15 June 2011 3:42:42 am hi Alejandro. i think what you need is append function. something like: {def $myarray = array()} {set $myarray = $myarray\|append( $node )} but, without knowing properly what you are trying to achieve, i would say, in general is not a good idea to fetch all nodes and add them to another array only if they pass specific conditions. if those nodes are taken by a fetch, i would go for a way (probably a custom function or whatever) trying to only return the nodes you need from database, instead of fetching all if you don't need all of them.
Marko Žmak	Wednesday 15 June 2011 7:03:12 am " if those nodes are taken by a fetch, i would go for a way (probably a custom function or whatever) trying to only return the nodes you need from database, instead of fetching all if you don't need all of them. " An extended attribute filter would probably be the best. -- Nothing is impossible. Not if you can imagine it! Hubert Farnsworth
Carlos Revillo	Wednesday 15 June 2011 7:06:54 am " An extended attribute filter would probably be the best. " yep. sure!. or even better, an ezfind query :).
Alejandro Dominguez	Friday 17 June 2011 2:03:16 am Hi Carlos & Marko! The Append solution has worked well! The extended attribute filter seems to be a better solution, so I'm going to try this now. Thanks for your answers :) cheers Alejandro

eZ debug

Timing:	Jan 18 2025 02:51:04
Script start
Timing:	Jan 18 2025 02:51:04
Module start 'layout'
Timing:	Jan 18 2025 02:51:04
Module start 'content'
Timing:	Jan 18 2025 02:51:05
Module end 'content'
Timing:	Jan 18 2025 02:51:05
Script end

Main resources:

Total runtime	0.7601 sec
Peak memory usage	4,096.0000 KB
Database Queries	65

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0112	589.5938	153.4531
Module start 'layout'	0.0112	0.0035	743.0469	39.3984
Module start 'content'	0.0148	0.7437	782.4453	609.0703
Module end 'content'	0.7585	0.0015	1,391.5156	12.1641
Script end	0.7600		1,403.6797

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0039	0.5195	16	0.0002
Check MTime	0.0018	0.2362	16	0.0001
Mysql Total
Database connection	0.0012	0.1540	1	0.0012
Mysqli_queries	0.6923	91.0767	65	0.0107
Looping result	0.0007	0.0891	63	0.0000
Template Total	0.7099	93.4	2	0.3549
Template load	0.0021	0.2750	2	0.0010
Template processing	0.7078	93.1177	2	0.3539
Template load and register function	0.0001	0.0126	1	0.0001
states
state_id_array	0.0027	0.3490	1	0.0027
state_identifier_array	0.0019	0.2453	2	0.0009
Override
Cache load	0.0018	0.2377	41	0.0000
Sytem overhead
Fetch class attribute can translate value	0.0008	0.1001	3	0.0003
Fetch class attribute name	0.0015	0.1967	7	0.0002
XML
Image XML parsing	0.0013	0.1649	3	0.0004
class_abstraction
Instantiating content class attribute	0.0000	0.0020	8	0.0000
General
dbfile	0.0012	0.1626	24	0.0001
String conversion	0.0000	0.0012	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/ezimage.tpl	<No override>	extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tpl
5	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
11	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
4	content/datatype/view/ezxmltags/literal.tpl	<No override>	extension/community/design/standard/templates/content/datatype/view/ezxmltags/literal.tpl
2	content/datatype/view/ezxmltags/quote.tpl	datatype/ezxmltext/quote.tpl	extension/ezwebin/design/ezwebin/override/templates/datatype/ezxmltext/quote.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 27 Number of unique templates used: 7

Time used to render debug report: 0.0001 secs