Question

CFINCLUDE in a CFC

Asked by: thirdalarmpro

I have a function on a CFC that I want to run and then executre a CFM page that will mail the results of that function to the user. I tried to insert a <cfinclude> but that does not seem to work at all. Can this be done?

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Asked On
2005-09-15 at 09:44:58ID21562850
Tags

cfinclude

,

cfc

Topic

ColdFusion Application Server

Participating Experts
4
Points
250
Comments
9

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Answers

 

by: pinaldavePosted on 2005-09-15 at 09:57:40ID: 14891076

Hi thirdalarmpro,

Just a note. I have never tried that, I do not use cfinclude like that.
I would rather convern all the content of the cfinclude and create function for it and call the function.

Regards,
---Pinal

 

by: mvwmailPosted on 2005-09-15 at 11:23:02ID: 14891874

I can see that causing problems.. I have never used an include within a CFC.. just stick the mailer code within the cfc itself.. by accessing code outside the cfc you are actually making the code harder to follow for future upgrades.. keep the cfc self contained, and thereore reusale.

u could alway make the CFC return a variable (using CFRETURN) which tells the current page you are on to include the mailer template it the variable is true

.
.
<!--- page code --->
<CFINVOKE Compont = "YourComp">


<CFIF ReturnedVariable EQ "True">
<CFINCLUDE TEMPLATE="Mailer.cfm">
</CFIF>

 

by: dldeedsPosted on 2005-09-20 at 17:46:50ID: 14925055

We have a cfinclude in one of our CFC's. The cfinclude can not be in the function but can reside in the component tag like this..

<cfcomponent>
<cfinclude template="../Include/init.cfm">

<cffunction....

</cffunction>
</cfcomponent>

In our case, the include file is an "init" file which sets cf variables that are used by the various methods in our cfc as well as in other cfm pages in our application. That way we only have one "init" file to update or modify when we need to make a change.

I also agree with mvwmail that for an email situation like you described just put the cfmail tag and content in the function you are calling from the cfc. We also do that, mostly error reporting emails inside the function if it fails or there is a data problem. You could also return a structure from method called which could contain results from the method and variables as mvwmail suggested that would tell your code page whether to send an email or not.

ddeeds

 

by: AtabiaPosted on 2005-09-25 at 13:56:58ID: 14955217

I have also used cfinclude inside a cfc similarly to dldeeds, but I also noticed it had a nasty performance hit.  Possible, but better to avoid.

 

by: thirdalarmproPosted on 2005-09-26 at 12:35:06ID: 14961842

Thanks very much - much appreciated. I am going to revisit my CFC now - I have an include in the CFC but it does not seem to be loading correctly. Probably an issue on my end.

The only reason it is an include is the content of the header and footer in the E-Mail and the var settings for the CFMAIL tag can be changed via the DB and some CFM pages.

 

by: thirdalarmproPosted on 2005-11-17 at 07:36:51ID: 15312240

Sorry, thought I marked it as answered.

Thanks all for your feedback. I have since decided to use a custom tag for what I was trying to do. Sticking with using CFC's for their intended purpose!

- John

20120131-EE-VQP-002

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