Create Custom Header Footer

Create Custome Header Footer

Create Simple template For Header Footer as below

<template id="header_footer_id">
    <t t-if="o and 'company_id' in o">
        <t t-set="company" t-value="o.company_id"></t>
    </t>
    <t t-if="not o or not 'company_id' in o">
        <t t-set="company" t-value="res_company"></t>
    </t>

    <t t-call="modulename.header_id" />
    <t t-raw="0" />
    <t t-call="modulename.footer_id" />
</template>

Create Header

<template id="header_id">
    <div class="header">
        //Your Code
    </div>
</template>

Create Footer

<template id="footer_id">
<div class="footer">
    //Your Code
</div>
</template>

Create Report custome report or inherited report

<template id="your_report_id">
    <t t-foreach="docs" t-as="o">
   <t t-call="modulename.header_footer_id">
       <div class="page">
       //Your Code
       </div>
   </t>
</t>
</template>