Display module form on admin pages. Drupal 7. Commerce. - drupal-7

Question

I've created a small module that I would like to link account notes with users.
I have written the beginnings of the module that includes a form for adding notes and date created. This works when I access mydomain.com/admin/user_notes.
My question is, how do I get this form to display in the admin section of the site on a users orders history page. eg mydomain.com/users/1245/order-history
I would like our admins who have a specific role to be able to add notes when they view a users order history page.
Thanks in advance for any advice.

Answer 1

you could use a block, create one with the hook_block_info and hook_block_view function.
Like this:
function tips_block_info() {
$block['yourBlockName'] = array(
'info' => t('This my created block'),
'cache' => DRUPAL_NO_CACHE, // Disable caching if you need/want to
);
return $block;
}
Thisby will create an empty block, to fill it with content use hook_block_view:
function moduleName_block_view($delta = '') {
$block = array();
switch($delta) {
// The delta of your block will be the key from the $block array we set in hook_block_info
case 'yourBlockName':
// Set the block title
$block['subject'] = 'Hey I\'m your block title';
$block['content'] = 'Block content goes here can also be the output of any function';
break;
}
return $block;
}
Don't forget to set access permission for your block if you need any, you can do that by editing the block on the block admin page.
Relevant Drupal API links:
hook_block_info
hook_block_view