How to show values on new web page

[GMunjal]

Hi,

I am writing a new ticket menu module. In the perl module I fetched data from database and sending it to the .dtl page in the form of hash. Now I don't know how can I see data on new web page, means what is the procedure to show data from the hashes.
e.g:

from Perl module the hash %LinkData is sending but what should I write on .dtl page to access the data from %LinkData!

Thanks in Advance!

[crythias]

Take a look at what happens for a [something].dtl and the associated Kernel/Modules/[something].dtl

You'll see something like

Code: Select all

$Self->{LayoutObject}->Block(
    Name => 'SomeName',
    Data => {
        Key => Value,
        Key2 => 'Another Value',
    }
  )

And then you'll see, in the DTL

Code: Select all

<!-- dtl:block:SomeName -->
<a href="http://somewhere/#anchor">$QData{"Key"}</a>
<!-- dtl:block:SomeName -->

Sometimes, you'll see table generation:

Code: Select all

<table>
<thead><tr><th>Key</th><th>Key2</th></tr></thead>
<tbody>
<!-- dtl:block:TableRow -->
<tr>
<td>$QData{"Key"}</td>
<td>$QData{"Key2"}</td>
</tr>
<!-- dtl:block:TableRow -->
</tbody>
</table>

This would come from multiple Blocks of TableRow.
As an example, see Kernel/Output/HTML/DashboardTicketGeneric.pm and Kernel/Output/HTML/Standard/AgentDashboardTicketGeneric.dtl

The general principal is in #show tickets ...

Code: Select all

for my $TicketID(@{$TicketIDs}) {
... do stuff ...
        $Self->{LayoutObject}->Block(
            Name => 'ContentLargeTicketGenericRow',
            Data => \%Ticket,
        );
... do other stuff ...
}

You'll probably want to foreach your data per record/row.

[GMunjal]

Thanks for the reply! Now I am able to show data on UI. Now I am facing a new problem : I am not able to click on any ''link'' on this page. I don't know what the problem is! Please help me!

Thanks
Gaurav

[crythias]

I am not able to click on any ''link'' on this page. I don't know what the problem is! Please help me!

ditto.
Your mouse might be broken.
Your links might be broken
Your code might be broken.
Your finger might be broken.

It's impossible to provide an answer to the problem as stated. Provide code, examples, read my help about asking good questions.

[GMunjal]

Code: Select all

<!-- dtl:block:Link -->
<div class="LayoutPopup ARIARoleMain">

      <div class="Header">
        <h1>
            $Text{"Link Object: %s", "$Data{"SourceObjectLong"}"}
        </h1>
        <p>
            <a href="$Env{"Baselink"}Action=AgentLinkObject;Subaction=Close" id="CloseLink">$Text{"Close window"}</a>

<!--dtl:js_on_document_complete-->
		<script type="text/javascript">//<![CDATA[
    			$('#CloseLink').bind('click', function (Event) {
        		window.close();
        		return false;
    			});
		//]]></script>
<!--dtl:js_on_document_complete-->


<!-- dtl:block:LinkMenuDelete -->
            $Text{"or"}
            <a href="$Env{"Baselink"}Action=AgentLinkObject;Subaction=LinkDelete;Mode="Normal";SourceObject="Ticket";SourceKey=$LQData{"TicketID"};TargetIdentifier="Ticket"">
                $Text{"go to link delete screen"}
            </a>
<!-- dtl:block:LinkMenuDelete -->

        </p>
      	</div>

	
       	   <form action="$Env{"CGIHandle"}" method="post" id="LinkSearchForm">
                 <input type="hidden" name="Action" value="$Env{"Action"}"/>
                 <input type="hidden" name="TicketID" value="$QData{"TicketID"}"/>
			
			<table class="DataTable">
       		<thead>
				<tr>
            				<th>$Text{"Select"}</th>
					<th>$Text{"TicketNumber"}</th>
            				<th>$Text{"Title"}</th>
           				<th>$Text{"CustomerUserID"}</th>
            				<th>$Text{"Owner"}</th>
            				<th>$Text{"Age"}</th>
        			</tr>
			</thead>
			<tbody>
				<!-- dtl:block:TableRow -->
					 <tr>
						<td><input type ="checkbox" id="LinkTargetKeys" name="LinkTargetKeys" title="" alt="" value="$QData{"TicketID"}"></td>
            					<td><a href="$Env{"Baselink"}Action=AgentTicketZoom;TicketID="$QData{"TicketID"}" ">$Data{"TicketNumber"}</a></td>
            					<td>$Text{"$QData{"Title"}"}</td>	
						<td>$QData{"CustomerUserID"}</td>
            					<td>$Text{"$Data{"Owner"}"}</td>
            					<td>$Text{"$QData{"Age"}"}</td>
        				</tr>

				<!-- dtl:block:TableRow -->
			</tbody>
			</table>
			<div class="SpacingTopSmall">
				<button class="Primary" title="Add links" type="submit">Add links</button>
			</div>    
			<input type="hidden" value="Link" name="SubmitLink">            
           		</form>
        
</div>
<!-- dtl:block:Link -->

[crythias]

Please describe:
What you want to happen
What is happening
Why it's not what you want to happen
What the page source renders as

Any error messages, logs, etc.,

[GMunjal]

As you can see the code, there were some hyperlinks. I am not able to click them. and the second thing is about checkbox. I am not able to make any check in the checkbox!

[crythias]

The code is how it looks before it is rendered in the browser.
View source on the rendered (in the browser) page.

[GMunjal]

The problem is because javascript is not loaded yet! Can you tell me how can I load javascript? code from view source is as follow:

Code: Select all

/**
 * @function
 *      This function blocks all click events on the page until it is
 *      unblocked after all JavaScript was loaded. Implemented without
 *      jQuery because no external JavaScript is available yet.
 * @return nothing
 */
Core.App.BlockEvents = function() {
    if (document.addEventListener) {
        document.addEventListener('click', IgnoreEvent, false);
    }
    else {
        document.attachEvent('onclick', IgnoreEvent);
    }
};

/**
 * @function
 *      This function unblocks all click events on the page
 *      after all JavaScript was loaded. Implemented without
 *      jQuery because no external JavaScript is available yet.
 * @return nothing
 */
Core.App.UnblockEvents = function() {
    if (document.removeEventListener) {
        document.removeEventListener('click', IgnoreEvent, false);
    }
    else {
        document.detachEvent('onclick', IgnoreEvent);
    }
};

// Now block all click events on the page to make sure that
// an agent does not click before all JavaScript was loaded,
// as event listeners are not yet available, for example.
Core.App.BlockEvents();

[/b]

[jojo]

you should hire an experienced OTRS developer