What version of FarCry are you using?
Chris.
On Wednesday, 28 August 2013 01:58:43 UTC+1, Xiaofeng Liu wrote:
>
> Hi,
>
> As Chris Kent suggested, I actually took a copy of the code in
> 'ftValidateUserID' method in /core/packages/types/farUser.cfc and adjusted
> it to do my checking logic for username. The validation method did accept
> the same arguments as those ones in core and when I dumped the result
> structure it correctly set the bSuccess to 'false' and the error message
> accordingly when validation failed. However, after that it ignored the
> result and still saved the type record with a duplicate username. I have
> been stuck on this one for quite a while. It looks like something is
> missing here.
>
> Code is as below:
>
> <cfproperty ftseq="50" ftFieldSet="Login" type="string" ftLabel="Username"
> name="username" ftType="string" ftValidation="required" bLabel="true">
>
>
>
> <cffunction name="ftValidateUsername" access="public" output="true"
> returntype="struct" hint="This will return a struct with bSuccess and
> stError">
> <cfargument name="objectid" required="true" type="string" hint="The
> objectid of the object that this field is part of.">
> <cfargument name="typename" required="true" type="string" hint="The name
> of the type that this field is part of.">
> <cfargument name="stFieldPost" required="true" type="struct" hint="The
> fields that are relevent to this field type.">
> <cfargument name="stMetadata" required="true" type="struct" hint="This
> is the metadata that is either setup as part of the type.cfc or overridden
> when calling ft:object by using the stMetadata argument.">
> <cfset var stResult = structNew()>
> <cfset var qDuplicate = queryNew("blah")>
> <cfset stResult = createObject("component",
> application.formtools["field"].packagePath).passed(value=stFieldPost.Value)
> />
> <!--- --------------------------- --->
> <!--- Perform any validation here --->
> <!--- --------------------------- --->
> <cfquery datasource="#application.dsn#" name="qDuplicate">
> SELECT objectid from userProfile
> WHERE upper(username) = '#ucase(stFieldPost.Value)#'
> </cfquery>
> <cfif qDuplicate.RecordCount>
> <!--- DUPLICATE USERNAME --->
> <cfset stResult = createObject("component",
> application.formtools["field"].packagePath).failed(value="#arguments.stFieldPost.value#",
>
> message="The username you have selected is already taken.") />
> <!--- <cfdump var="#stResult#"><cfabort> --->
> </cfif>
> <!--- ----------------- --->
> <!--- Return the Result --->
> <!--- ----------------- --->
> <cfreturn stResult>
> </cffunction>
>
>
>
>
> On Wed, Aug 21, 2013 at 10:11 AM, Blair McKenzie
> <[email protected]<javascript:>
> > wrote:
>
>> Take a look at the formtool components in core (/packages/formtools). All
>> validation functions accept the same arguments and should return the same
>> results as the ones those components have.
>>
>> Blair
>>
>>
>> On Wed, Aug 21, 2013 at 9:18 AM, Xiaofeng Liu
>> <[email protected]<javascript:>
>> > wrote:
>>
>>> Does anyone have an idea how exactly ftValidate*PropertyName* method
>>> work?
>>>
>>> I'm just wondering did I miss any steps to get the validation error
>>> displayed within the webtop or is this a bug in FarCry?
>>>
>>> Any thoughts would be much appreciated.
>>>
>>>
>>>
>>> On Tue, Aug 20, 2013 at 3:02 PM, Xiaofeng Liu
>>> <[email protected]<javascript:>
>>> > wrote:
>>>
>>>> Hi Chris,
>>>>
>>>> Thanks for pointing to the use of form tools validation methods.
>>>> However, how would I get the error message displayed on my custom type
>>>> edit
>>>> form?
>>>>
>>>> I have the property set to:
>>>>
>>>> <cfproperty ftseq="50" ftFieldSet="Login" type="string"
>>>> ftLabel="Username" name="username" ftType="string" ftValidation="required"
>>>> bLabel="true">
>>>>
>>>> Then I have my validation method as:
>>>>
>>>> <cffunction name="ftValidateUsername" access="public" output="true"
>>>> returntype="struct" hint="This will return a struct with bSuccess and
>>>> stError">
>>>> <cfargument name="objectid" required="true" type="string" hint="The
>>>> objectid of the object that this field is part of.">
>>>> <cfargument name="typename" required="true" type="string" hint="The
>>>> name of the type that this field is part of.">
>>>> <cfargument name="stFieldPost" required="true" type="struct"
>>>> hint="The fields that are relevent to this field type.">
>>>> <cfargument name="stMetadata" required="true" type="struct"
>>>> hint="This is the metadata that is either setup as part of the type.cfc or
>>>> overridden when calling ft:object by using the stMetadata argument.">
>>>> <cfset var stResult = structNew()>
>>>> <cfset var qDuplicate = queryNew("blah")>
>>>> <cfset stResult = createObject("component",
>>>> application.formtools["field"].packagePath).passed(value=stFieldPost.Value)
>>>>
>>>> />
>>>> <!--- --------------------------- --->
>>>> <!--- Perform any validation here --->
>>>> <!--- --------------------------- --->
>>>> <cfquery datasource="#application.dsn#" name="qDuplicate">
>>>> SELECT objectid from userProfile
>>>> WHERE upper(username) = '#ucase(stFieldPost.Value)#'
>>>> </cfquery>
>>>> <cfif qDuplicate.RecordCount>
>>>> <!--- DUPLICATE USERNAME --->
>>>> <cfset stResult = createObject("component",
>>>> application.formtools["field"].packagePath).failed(value="#arguments.stFieldPost.value#",
>>>>
>>>> message="The username you have selected is already taken.") />
>>>> <!--- <cfdump var="#stResult#"><cfabort> --->
>>>> </cfif>
>>>> <!--- ----------------- --->
>>>> <!--- Return the Result --->
>>>> <!--- ----------------- --->
>>>> <cfreturn stResult>
>>>> </cffunction>
>>>>
>>>> If I dump out the stResult, I can see ftValidateUsername is invoked and
>>>> it correctly detected the duplicates and set the error message:
>>>>
>>>> struct BSUCCESS false STERROR struct CLASS validation-advice MESSAGE
>>>> The
>>>> username you have selected is already taken. VALUE flyingturtle123
>>>>
>>>> However, without abort execution, it still saved the record and not
>>>> displaying the validation message anywhere.
>>>>
>>>> Am I missing sth here?
>>>>
>>>>
>>>>
>>>>
>>>> On Mon, Aug 19, 2013 at 6:42 PM, Chris Kent <[email protected]<javascript:>
>>>> > wrote:
>>>>
>>>>> You would probably be better off using a validate method inside your
>>>>> content type. you can set these to validate individual properties.
>>>>> Default
>>>>> is to name the function "ftValidate+propertyname", e.g. ftValidateUserID
>>>>>
>>>>> Look at ftValidateUserID in /core/packages/types/farUser.cfc for an
>>>>> example to check for unique userID.
>>>>>
>>>>> Chris
>>>>>
>>>>>
>>>>> On Monday, 19 August 2013 09:02:46 UTC+1, Xiaofeng Liu wrote:
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> Within webtop on a custom type, if I'd like to use beforeSave() to
>>>>>> check, for example the uniqueness of username before my type record gets
>>>>>> saved, how do I bring back that validation message to display on the
>>>>>> farcry
>>>>>> scaffolded list view or maybe the add/edit view?
>>>>>>
>>>>>> --
>>>>>> Best regards,
>>>>>>
>>>>>> Xiaofeng
>>>>>>
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>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Best regards,
>>>>
>>>> Xiaofeng,^_^
>>>>
>>>
>>>
>>>
>>> --
>>> Best regards,
>>>
>>> Xiaofeng,^_^
>>>
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>>
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>
>
>
> --
> Best regards,
>
> Xiaofeng,^_^
>
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