Add Tab In Order Details Page

Developers Dev talks
1

I want to a new tab on order details page only for vendor for this purpose i created orders.post.php file and added following code in order.post.php.

it is working fine and i am getting a new tab in vendor panel.

but the issue is that when i click on the tab nothing is being displayed for that purpose i added following code in (design/backend/templates/addons/change_status/overrides/views/orders/details.tpl)

// order.post.php
if ($mode == 'details' && $auth['user_type'] == 'V') {
Registry::set('navigation.tabs.deliver' , array(
'title' => 'Deliver',
'js' => true
));

}

//details.tpl

<div id="content_deliver" >
{include file="addons/deliver_project/components/manage.tpl" object_id=$smarty.request.order_id object_type="order"}
div>

2

Here is my manage.tpl component i copied content from attachments/manage.tpl.


{if "ULTIMATE"|fn_allowed_for}
{if ($runtime.company_id && $product_data.shared_product == "Y" && $product_data.company_id != $runtime.company_id)}
{assign var="hide_for_vendor" value=false}
{assign var="skip_delete" value=true}
{assign var="hide_inputs" value="cm-hide-inputs"}
{assign var="edit_link_text" value=__("view")}
{/if}
{/if}

{assign var="redirect_url" value=$config.current_url|escape:url}

<div class="items-container cm-sortable" data-ca-sortable-table="attachments" data-ca-sortable-id-name="attachment_id" id="attachments_list">

{if !$hide_for_vendor}
<div class="btn-toolbar clearfix">
<div class="pull-right">
{capture name="add_new_picker"}
{include file="addons/attachments/views/attachments/update.tpl" attachment=[] object_id=$object_id object_type=$object_type}
{/capture}
{include file="common/popupbox.tpl" id="add_new_attachments_files" text=__("new_attachment") link_text=__("add_attachment") content=$smarty.capture.add_new_picker act="general" icon="icon-plus"}
div>
div>
{/if}

{if $attachments}
<div class="table-responsive-wrapper">
<table class="table table-middle table--relative table-objects table-responsive table-responsive-w-titles">
{foreach from=$attachments item="a"}
{capture name="object_group"}
{include file="addons/attachments/views/attachments/update.tpl" attachment=$a object_id=$object_id object_type=$object_type hide_inputs=$hide_inputs}
{/capture}
{include file="common/object_group.tpl"
content=$smarty.capture.object_group
id=$a.attachment_id
text=$a.description
status=$a.status
object_id_name="attachment_id"
table="attachments"
href_delete="attachments.delete?attachment_id=`$a.attachment_id`&object_id=`$object_id`&object_type=`$object_type`&redirect_url=`$redirect_url`"
delete_target_id="attachments_list"
header_text="{__("editing_attachment")}: `$a.description`" additional_class="cm-sortable-row cm-sortable-id-`$a.attachment_id`"
id_prefix="_attachments_"
prefix="attachments"
hide_for_vendor=$hide_for_vendor
skip_delete=$skip_delete
no_table="true"
link_text=$edit_link_text
draggable=true
}
{/foreach}
table>
div>
{else}
<p class="no-items">{__("no_data")}p>
{/if}
div>


3

At first, try to replace

{include file="addons/deliver_project/components/manage.tpl" object_id=$smarty.request.order_id object_type="order"}

with 

TEST

and check if this label be displayed in tab

4

No the test label is not being displayed!!

5

It means that for some reason template was not overridden. It can be caused by cache or 3rd party addon/ theme

6

no thats not the problem because my other changes are visible.