Image extension problem

[smika-2]

Dear friends,

We've got into a problem extending dmImage under FC5.

We need to upload image, then read an IPTCM data through
ImageGetIPTCMetaData and updated our new/extended  fields with it.

So here is what we did:
1. We've copied dmImage.cfc into our packages folder, along with
_dmImage folder and its contents.
2. We edit dmImage.cfc and added new fields:
<cfcomponent extends="farcry.core.packages.types.dmImage"
displayname="Image" hint="Image Media" bUseInTree="1">
<cfproperty ftSeq="51" ftFieldset="Image Properties" name="Copyright"
type="string" hint="Copyright notice" required="No" default=""
ftType="string"  ftlabel="Copyright notice" />


and then deploy it.

3. We've deleted all other properties and functiton from dmImage,
except
<cffunction name="display" access="public" output="true">
        <cfargument name="objectid" required="yes" type="UUID">

        <!--- getData for object edit --->
        <cfset stObj = this.getData(arguments.objectid)>
        <cfinclude template="_dmImage/display.cfm">
</cffunction>

4. We start editing edit.cfm from _dmImage folder:
We've added new properties to stProperties object:

<cfif isDefined("FORM.submit")> <!--- perform the update --->
        <cfset showform=0>
        <cfset error = false>

        <cfset oForm =
createObject("component","#application.packagepath#.farcry.form")>
        <cfset stProperties = structNew()>
        <cfset stProperties.objectid = stObj.objectid>
        <cfset stProperties.title = form.title>
        <cfset stProperties.label = form.title>
        <cfset stProperties.alt = form.alt>
    <cfset stProperties.copyright = form.copyright>
    <cfset stProperties.author = form.author>
    <cfset stProperties.author_title = form.author_title>
        <cfset stProperties.bLibrary = form.bLibrary>
        <cfset stProperties.ownedby = form.ownedby>
    <cfset stProperties.keywords = 'test'>
        <cfset stProperties.bAutoGenerateThumbnail =
form.bAutoGenerateThumbnail>
        <cfset stProperties.datetimelastupdated = Now()>
        <cfset stProperties.lastupdatedby =
session.dmSec.authentication.userlogin>
        <cfset stProperties.imageFile = stObj.imageFile>
        <cfset stProperties.originalImagePath = stObj.originalImagePath>

5. Then in file upload added this:

<cfif trim(form.defaultImage) NEQ "">
                <!--- upload image --->
                <cftry>
                        <cfif len(imageAcceptList)>
                                <cffile action="upload" filefield="defaultImage"
destination="#application.config.image.folderpath_original#"
accept="#imageAcceptList#" nameconflict="makeunique">

                        <cfelse>
                                <cffile action="upload" filefield="defaultImage"
destination="#application.config.image.folderpath_original#"
nameconflict="makeunique">
                        </cfif>

                        <!--- filesize check --->
                        <cfif cffile.FileSize GT application.config.image.imagesize>
                                <cfthrow errorcode="01" message="Sorry the file you tried to
upload exceeds the #application.config.image.imagesize/1024#kb
limit.<br />">
                        </cfif>

                        <cfcatch type="any">
                                <cfif cfcatch.errorCode EQ "01"> <!--- custom --->
                                        <cfset errormessage = cfcatch.message>
                                <cfelse>
                                        <cfset subS = listToArray(application.config.image.imagetype)>
                                        <cfset subS[2] = application.config.image.imagetype>
                                        <cfset errormessage =
application.rb.formatRBString("errBadImageType",subS)>
                                </cfif>
                                <cfset error = true>
                        </cfcatch>
                </cftry>

                <cfif error>
                        <!--- <cfset subS =
listToArray(application.config.image.imagetype)>
                        <cfset subS[2] = application.config.image.imagetype>
                        <cfset errormessage =
application.rb.formatRBString("errBadImageType",subS)> --->
                <cfelse>
                        <!--- set poperties to insert into database --->
                        <cfset stProperties.imageFile =
oForm.sanitiseFileName(cffile.ServerFile,cffile.ClientFileName,cffile.ServerDirectory)>
                        <cfset stProperties.originalImagePath = cffile.ServerDirectory>
            <cfset XMPImage=ImageRead(cffile.ServerFile)/>
                         <cfset XMPData= ImageGetIPTCMetaData(#XMPImage#)/>
             <cfdump var="#XMPData#"/>
                         <cfset keywords= #XMPData.keywords#/>
             <cfset stProperties.keywords = #keywords#/>


It doesnt not allow us to add this information into the database.
What we are doing wrong? Please help!

Thank you in advance,
Mika




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