topic Re: Field validation during in a Workflow form in Alfresco Archive

Field validation during in a Workflow form

dranakan — Wed, 23 Nov 2011 13:23:41 GMT

Hello,I would like to the check value of a field in a Workflow form. The verification of a field when it is property of a document is working : http://blog.mwrobel.eu/field-validation-alfresco-share-form/I get problem to check the field in my workflow… I think that the error comes from my share-conf

Re: Field validation during in a Workflow form

dranakan — Mon, 28 Nov 2011 12:29:32 GMT

Has someone done a field validation during a workflow ?

Re: Field validation during in a Workflow form

dranakan — Thu, 01 Dec 2011 14:24:59 GMT

It's working now… Need to add mandatory…

<field id="sgfwf:centre1" set="other" mandatory="true">‍

Now I search to run Java code in my constraint-handlers. Perhaps I have to run a webscript from the JS… but I have no access to remote.connect(… from my js…
Some ideas ?

Re: Field validation during in a Workflow form

anand6105 — Thu, 28 Feb 2013 05:50:38 GMT

Hi Dranakan,

Our team is also working on the same kind of scenario. We need to validate our workflow form. Dan we use contraint handler to call the java clasfrom where we can connect it to our custom database. If you have worked on it, can you please share the concept with us.

Thanks & Regards
Anand.

Re: Field validation during in a Workflow form

dranakan — Thu, 28 Feb 2013 06:46:22 GMT

Hi Anand,

I have used a datatable (http://developer.yahoo.com/yui/datatable/) to show the information in a field.
Inside this datatable js code, I have put some call to webscript that check the value (depending on other fields).


…
DTP.dtpDatatable.subscribe("editorSaveEvent", function(oArgs) {
         var target = oArgs.editor.getTdEl();
         var column = DTP.dtpDatatable.getColumn(target);

         if (column.key == "centre") {
            …
            DTP.checkCentreCell(oArgs.editor.getRecord(), null, urlArgs);

         …

   /*
    * Check if the data is correct.
    */
   checkCentreCell : function(record, row,urlArgs){
      var callbacks = {
            success : function(o) {
               // Process the JSON data returned from the
               // server
               var values = [];
               try {
                  values = YAHOO.lang.JSON.parse(o.responseText);
                  var value = "";
                  if (values.length > 0) {
                     value = values[0].result;
                  }
                  if (value == "true") {
                     /* Data exist */
                  } else {

                     …
                     DTP.setValueInCell(record,row,"centre","");
                     DTP.setValueInCell(record,row,"centredes","");
                     …
                  }
               } catch (e) {
                  return;
               }
            },

            failure : function(o) {
               if (!YAHOO.util.Connect.isCallInProgress(o)) {
                  // Clean 
                  …
                  DTP.setValueInCell(record,row,"centre","");
                  DTP.setValueInCell(record,row,"centredes","");
                  …
               }
            },

            timeout : 3000
         }
         var sUrl = Alfresco.constants.PROXY_URI
               + "custom/checkFromDatatable + "?firmNb=" + DTP.firmNb
               + "&fir_db=" + DTP.fir_db + urlArgs;
         var request = YAHOO.util.Connect.asyncRequest('GET', sUrl, callbacks);
   },
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Hope this will help

Re: Field validation during in a Workflow form

aitbenmouh — Mon, 27 May 2013 15:29:00 GMT

Is it working in Alfresco 4.0.D i try to costum mandatory constraint but no success if someone verified it in 4.0.d give us information thanks.

Re: Field validation during in a Workflow form

dranakan — Mon, 03 Jun 2013 06:59:00 GMT

Hi Lhoussin,

It's works with Alfresco 4.0.D too. Please post your files and I will check if we can help you.

Best regards.