A link how to sort on a page

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Author	Message
Jens Kultima	Friday 06 April 2007 2:56:42 am Hi! There are many ways of sorting nodes in eZ Publish. I have the following question I have not found an anwer to: I have a folder with nodes of the same class contain data. I can use the following code to sort them: {fetch( 'content', 'list', hash( 'parent_node_id', 42, 'sort_by', array( 'attribute', false(), 'data_name' ) ) )} My first question is: in whcih file should I put this code? In the folder.tpl-file? My second questions is: is it possible to make the above code into a hyperlink so that users can choose how to sort by clicking on a link on my page? Thank you, Jens
Badii Bouteraa	Friday 06 April 2007 5:37:39 am Hello! I'm still a newbie in ez but I think that it will works like that To classify the nodes you can put variables into the url and get them thanks to the $view_parameters function. // template code {def $var=false()} {def $sorting='DESC'} {if $view_parameters.sorting\|eq('DESC')} {set $var=true()} {set $sorting='ASC'} {else} {set $var=false()} {set $sorting='DESC'} {/if} {fetch( 'content', 'list', hash( 'parent_node_id', 42, 'sort_by', array( 'attribute', $var, 'data_name' ) ) )} // Link <a href={concat($node.url_alias,"/(sorting)/",$sorting)\|ezurl}>DESC</a> Badi

Author

Message

Jens Kultima

Friday 06 April 2007 2:56:42 am

Hi!

There are many ways of sorting nodes in eZ Publish. I have the following question I have not found an anwer to:

I have a folder with nodes of the same class contain data. I can use the following code to sort them:

{fetch( 'content', 'list', hash( 'parent_node_id', 42,

                                 'sort_by',        array( 'attribute', 

                                                          false(), 

                                                          'data_name' ) ) )}

My first question is: in whcih file should I put this code? In the folder.tpl-file?

My second questions is: is it possible to make the above code into a hyperlink so that users can choose how to sort by clicking on a link on my page?

Thank you,
Jens

Badii Bouteraa

Friday 06 April 2007 5:37:39 am

Hello!

I'm still a newbie in ez but I think that it will works like that

To classify the nodes you can put variables into the url and get them thanks to the $view_parameters function.

// template code

{def $var=false()}
{def $sorting='DESC'}

{if $view_parameters.sorting|eq('DESC')}
{set $var=true()}
{set $sorting='ASC'}
{else}
{set $var=false()}
{set $sorting='DESC'}
{/if}

{fetch( 'content', 'list', hash( 'parent_node_id', 42,
                                    'sort_by',
				     array( 'attribute', $var, 'data_name' )
			             ) )} 

// Link
<a href={concat($node.url_alias,"/(sorting)/",$sorting)|ezurl}>DESC</a>

Badi

eZ debug

Timing:	Jan 31 2025 00:38:03
Script start
Timing:	Jan 31 2025 00:38:03
Module start 'layout'
Timing:	Jan 31 2025 00:38:03
Module start 'content'
Timing:	Jan 31 2025 00:38:04
Module end 'content'
Timing:	Jan 31 2025 00:38:04
Script end

Main resources:

Total runtime	1.0136 sec
Peak memory usage	8,192.0000 KB
Database Queries	54

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0056	588.1328	151.2109
Module start 'layout'	0.0056	0.0042	739.3438	220.6875
Module start 'content'	0.0098	1.0031	960.0313	4,403.1172
Module end 'content'	1.0129	0.0006	5,363.1484	7.8516
Script end	1.0136		5,371.0000

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0036	0.3599	16	0.0002
Check MTime	0.0013	0.1251	16	0.0001
Mysql Total
Database connection	0.0009	0.0864	1	0.0009
Mysqli_queries	0.9270	91.4534	54	0.0172
Looping result	0.0005	0.0535	52	0.0000
Template Total	0.9552	94.2	2	0.4776
Template load	0.0020	0.1983	2	0.0010
Template processing	0.9531	94.0370	2	0.4766
Template load and register function	0.0017	0.1706	1	0.0017
states
state_id_array	0.0033	0.3207	1	0.0033
state_identifier_array	0.0018	0.1740	2	0.0009
Override
Cache load	0.0017	0.1666	18	0.0001
Sytem overhead
Fetch class attribute can translate value	0.0018	0.1756	2	0.0009
Fetch class attribute name	0.0022	0.2180	3	0.0007
XML
Image XML parsing	0.0019	0.1918	2	0.0010
class_abstraction
Instantiating content class attribute	0.0000	0.0011	3	0.0000
General
dbfile	0.0070	0.6932	16	0.0004
String conversion	0.0000	0.0009	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
2	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
2	content/datatype/view/ezxmltags/literal.tpl	<No override>	extension/community/design/standard/templates/content/datatype/view/ezxmltags/literal.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	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: 0.0001 secs