Custom template tag (like {literal}) possible?

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Author	Message
Markus Birth	Thursday 23 June 2011 3:10:00 am Hi, there, I'm thinking about building a CoffeeScript-extension which should allow you to add CoffeeScript in templates between {coffee}…{/coffee} tags. While compiling the template, the CoffeeScript should also be compiled to JavaScript and stored as JavaScript in the compiled template. I looked around the eztemplate classes but found no real starting point. (Are there .ini-settings needed? Autoloads? etc.) Any hints? Cheers, -mARKUS
André R.	Thursday 23 June 2011 4:30:55 am Nope, eztemplate is black magic when it comes to these things, as it's two separate code paths for compiled and interpreted mode. If you survive to tell the tale we'll buy you a cookie :) But! Template-blocks are hardcoded into the parsers, so it is AFAIK not something you can extend from extensions. So if I where you I would try to go another route on this one, at least until we have changed our template engine to something else. eZ Online Editor 5: http://projects.ez.no/ezoe \|\| eZJSCore (Ajax): http://projects.ez.no/ezjscore \|\| eZ Publish EE http://ez.no/eZPublish/eZ-Publish-Enterprise-Subscription @: http://twitter.com/andrerom
Marko Žmak	Thursday 23 June 2011 1:13:23 pm Well one way to do it would be to create a custom template operator to which you will pass the CoffeScript code, and which will then generate the desired output. P.S. In case you wondered, strings in eZP template can be multiline. -- Nothing is impossible. Not if you can imagine it! Hubert Farnsworth

Author

Message

Thursday 23 June 2011 3:10:00 am

Hi, there,

I'm thinking about building a CoffeeScript-extension which should allow you to add CoffeeScript in templates between {coffee}…{/coffee} tags. While compiling the template, the CoffeeScript should also be compiled to JavaScript and stored as JavaScript in the compiled template.

I looked around the eztemplate classes but found no real starting point. (Are there .ini-settings needed? Autoloads? etc.)

Any hints?

Cheers,

-mARKUS

André R.

Thursday 23 June 2011 4:30:55 am

Nope, eztemplate is black magic when it comes to these things, as it's two separate code paths for compiled and interpreted mode.
If you survive to tell the tale we'll buy you a cookie :)
But! Template-blocks are hardcoded into the parsers, so it is AFAIK not something you can extend from extensions. So if I where you I would try to go another route on this one, at least until we have changed our template engine to something else.

eZ Online Editor 5: http://projects.ez.no/ezoe || eZJSCore (Ajax): http://projects.ez.no/ezjscore || eZ Publish EE http://ez.no/eZPublish/eZ-Publish-Enterprise-Subscription
@: http://twitter.com/andrerom

Marko Žmak

Thursday 23 June 2011 1:13:23 pm

Well one way to do it would be to create a custom template operator to which you will pass the CoffeScript code, and which will then generate the desired output.

P.S. In case you wondered, strings in eZP template can be multiline.

--
Nothing is impossible. Not if you can imagine it!

Hubert Farnsworth

eZ debug

Timing:	Jan 18 2025 02:20:54
Script start
Timing:	Jan 18 2025 02:20:54
Module start 'layout'
Timing:	Jan 18 2025 02:20:54
Module start 'content'
Timing:	Jan 18 2025 02:20:55
Module end 'content'
Timing:	Jan 18 2025 02:20:55
Script end

Main resources:

Total runtime	0.6768 sec
Peak memory usage	4,096.0000 KB
Database Queries	60

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0053	589.4922	152.6406
Module start 'layout'	0.0053	0.0027	742.1328	39.4844
Module start 'content'	0.0079	0.6673	781.6172	583.7813
Module end 'content'	0.6753	0.0015	1,365.3984	12.1250
Script end	0.6768		1,377.5234

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0033	0.4876	16	0.0002
Check MTime	0.0014	0.2012	16	0.0001
Mysql Total
Database connection	0.0006	0.0938	1	0.0006
Mysqli_queries	0.6276	92.7225	60	0.0105
Looping result	0.0006	0.0867	58	0.0000
Template Total	0.6502	96.1	2	0.3251
Template load	0.0018	0.2710	2	0.0009
Template processing	0.6484	95.7991	2	0.3242
Template load and register function	0.0003	0.0421	1	0.0003
states
state_id_array	0.0007	0.1086	1	0.0007
state_identifier_array	0.0007	0.1062	2	0.0004
Override
Cache load	0.0015	0.2200	21	0.0001
Sytem overhead
Fetch class attribute can translate value	0.0006	0.0826	3	0.0002
Fetch class attribute name	0.0010	0.1418	5	0.0002
XML
Image XML parsing	0.0014	0.2033	3	0.0005
class_abstraction
Instantiating content class attribute	0.0000	0.0018	5	0.0000
General
dbfile	0.0010	0.1435	25	0.0000
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/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
1	content/datatype/view/ezxmltags/link.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/link.tpl
2	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	content/datatype/view/ezxmltags/strong.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/strong.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: 8

Time used to render debug report: 0.0001 secs