Unique attributes

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Author	Message
Michael Scofield	Tuesday 17 June 2008 1:49:08 am I would suggest that each attribute should have a checkbox option called "Unique", while editing or creating a class. It could be used in forms with user registration, where, for example, the intention is to have unique e-mails between users. Because the attribute e-mail is unique, ez Publish will not permit two users with same e-mail addresses to register. This unique feature for attributes could be used in many other situations.
Piotrek Karaś	Monday 23 June 2008 6:10:18 pm Actually, eZ Publish by default does not allow registration of multiple accounts using one e-mail address. But also, this is a special type of security, which is embedded in the datatype itself. I've once commited an extension that sort of does of what you're asking for: http://ez.no/developer/contribs/datatypes/ez_unique_datatypes -- Company: mediaSELF Sp. z o.o., http://www.mediaself.pl eZ references: http://ez.no/partners/worldwide_partners/mediaself eZ certified developer: http://ez.no/certification/verify/272585 eZ blog: http://ez.ryba.eu
Robert Röttger@xrow.de	Monday 11 July 2011 5:10:13 am hey, would be nice if someone could take such a checkbox into the feature request for eZ 4.7 or so :D ps. your extension works fine.

Author

Message

Tuesday 17 June 2008 1:49:08 am

I would suggest that each attribute should have a checkbox option called "Unique", while editing or creating a class.

It could be used in forms with user registration, where, for example, the intention is to have unique e-mails between users. Because the attribute e-mail is unique, ez Publish will not permit two users with same e-mail addresses to register.

This unique feature for attributes could be used in many other situations.

Piotrek Karaś

Monday 23 June 2008 6:10:18 pm

Actually, eZ Publish by default does not allow registration of multiple accounts using one e-mail address. But also, this is a special type of security, which is embedded in the datatype itself.

I've once commited an extension that sort of does of what you're asking for:
http://ez.no/developer/contribs/datatypes/ez_unique_datatypes

--
Company: mediaSELF Sp. z o.o., http://www.mediaself.pl
eZ references: http://ez.no/partners/worldwide_partners/mediaself
eZ certified developer: http://ez.no/certification/verify/272585
eZ blog: http://ez.ryba.eu

Robert Röttger@xrow.de

Monday 11 July 2011 5:10:13 am

hey,

would be nice if someone could take such a checkbox into the feature request for eZ 4.7 or so :D

ps. your extension works fine.

eZ debug

Timing:	Jan 18 2025 00:58:44
Script start
Timing:	Jan 18 2025 00:58:44
Module start 'layout'
Timing:	Jan 18 2025 00:58:44
Module start 'content'
Timing:	Jan 18 2025 00:58:45
Module end 'content'
Timing:	Jan 18 2025 00:58:45
Script end

Main resources:

Total runtime	0.6768 sec
Peak memory usage	4,096.0000 KB
Database Queries	59

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0070	588.9297	152.6094
Module start 'layout'	0.0070	0.0031	741.5391	39.4141
Module start 'content'	0.0101	0.6651	780.9531	562.3516
Module end 'content'	0.6752	0.0016	1,343.3047	12.1875
Script end	0.6768		1,355.4922

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0034	0.5011	16	0.0002
Check MTime	0.0013	0.1904	16	0.0001
Mysql Total
Database connection	0.0010	0.1426	1	0.0010
Mysqli_queries	0.6293	92.9704	59	0.0107
Looping result	0.0006	0.0951	57	0.0000
Template Total	0.6422	94.9	2	0.3211
Template load	0.0024	0.3571	2	0.0012
Template processing	0.6398	94.5280	2	0.3199
Template load and register function	0.0001	0.0219	1	0.0001
states
state_id_array	0.0008	0.1108	1	0.0008
state_identifier_array	0.0007	0.1089	2	0.0004
Override
Cache load	0.0020	0.2898	15	0.0001
Sytem overhead
Fetch class attribute can translate value	0.0005	0.0798	3	0.0002
Fetch class attribute name	0.0012	0.1742	4	0.0003
XML
Image XML parsing	0.0007	0.1044	3	0.0002
class_abstraction
Instantiating content class attribute	0.0000	0.0059	4	0.0000
General
dbfile	0.0009	0.1344	17	0.0001
String conversion	0.0000	0.0017	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/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
4	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/line.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/line.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 11 Number of unique templates used: 6

Time used to render debug report: 0.0001 secs