Attribute class automatically fill when object is created

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Author	Message
Albert Balagueró	Monday 18 July 2011 6:08:36 am Hi, I would like to know if is it possible that when user creates a new object of a class, this object gets the value of a class attribute automatically. I mean: the user creates an object that have "number" attribute, "title" attribute and "descripction" attribute, is there a way to give the object's "number" attribute automatically a value? The first created, must be 001 (for example), the second, 002; the third, 003; this attribute will increase +1 at each new creation... Thaks.
Damien Pobel	Monday 18 July 2011 6:24:17 am Hi Albert, If you just want to increment an attribute on each object creation you can add an identifier attribute to your content class and eZ Publish will do the rest automagically ;-) Cheers Damien Planet eZ Publish.fr : http://www.planet-ezpublish.fr Certification : http://auth.ez.no/certification/verify/372448 Publications about eZ Publish : http://pwet.fr/tags/keywords/weblog/ez_publish
Albert Balagueró	Monday 18 July 2011 6:36:04 am Hi Damien, I am ashamed, it was so simple... I didn't know ant test either this class attribute. Thank you for your fast response. Cheers!

Author

Message

Monday 18 July 2011 6:08:36 am

Hi,
I would like to know if is it possible that when user creates a new object of a class, this object gets the value of a class attribute automatically. I mean: the user creates an object that have "number" attribute, "title" attribute and "descripction" attribute, is there a way to give the object's "number" attribute automatically a value? The first created, must be 001 (for example), the second, 002; the third, 003; this attribute will increase +1 at each new creation...
Thaks.

Damien Pobel

Monday 18 July 2011 6:24:17 am

Hi Albert,

If you just want to increment an attribute on each object creation you can add an identifier attribute to your content class and eZ Publish will do the rest automagically ;-)

Cheers

Damien
Planet eZ Publish.fr : http://www.planet-ezpublish.fr
Certification : http://auth.ez.no/certification/verify/372448
Publications about eZ Publish : http://pwet.fr/tags/keywords/weblog/ez_publish

Albert Balagueró

Monday 18 July 2011 6:36:04 am

Hi Damien,
I am ashamed, it was so simple... I didn't know ant test either this class attribute.

Thank you for your fast response.
Cheers!

eZ debug

Timing:	Jan 18 2025 01:57:29
Script start
Timing:	Jan 18 2025 01:57:29
Module start 'layout'
Timing:	Jan 18 2025 01:57:29
Module start 'content'
Timing:	Jan 18 2025 01:57:29
Module end 'content'
Timing:	Jan 18 2025 01:57:29
Script end

Main resources:

Total runtime	0.6401 sec
Peak memory usage	4,096.0000 KB
Database Queries	58

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0047	591.3516	152.6563
Module start 'layout'	0.0047	0.0026	744.0078	39.5156
Module start 'content'	0.0073	0.6315	783.5234	535.3359
Module end 'content'	0.6388	0.0013	1,318.8594	12.0938
Script end	0.6401		1,330.9531

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0030	0.4670	16	0.0002
Check MTime	0.0013	0.1959	16	0.0001
Mysql Total
Database connection	0.0006	0.0892	1	0.0006
Mysqli_queries	0.5960	93.0989	58	0.0103
Looping result	0.0006	0.0865	56	0.0000
Template Total	0.6120	95.6	2	0.3060
Template load	0.0019	0.2963	2	0.0009
Template processing	0.6101	95.3063	2	0.3050
Template load and register function	0.0004	0.0569	1	0.0004
states
state_id_array	0.0008	0.1317	1	0.0008
state_identifier_array	0.0011	0.1644	2	0.0005
Override
Cache load	0.0016	0.2483	17	0.0001
Sytem overhead
Fetch class attribute can translate value	0.0006	0.0885	2	0.0003
Fetch class attribute name	0.0015	0.2315	4	0.0004
XML
Image XML parsing	0.0005	0.0758	2	0.0002
class_abstraction
Instantiating content class attribute	0.0000	0.0016	4	0.0000
General
dbfile	0.0020	0.3129	16	0.0001
String conversion	0.0000	0.0011	4	0.0000
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Templates used to render the page:

Usage	Requested template	Template	Template loaded
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3	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
3	content/datatype/view/ezxmltags/line.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/line.tpl
5	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
1	content/datatype/view/ezimage.tpl	<No override>	extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tpl
1	content/datatype/view/ezxmltags/link.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/link.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 15 Number of unique templates used: 7

Time used to render debug report: 0.0002 secs