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+--- Thread: Email template - invoice.lines - How to show purchased items of invoice? (/thread-33.html)
Email template - invoice.lines - How to show purchased items of invoice? - diogo-plta - 10-30-2024
The invoice template only show the invoice value and due date, but how to show purchased items of invoice?
Possible variables are blank like {{ invoice.lines.lines }} or {{ invoice.lines.text1 }}
I saw that invoice.lines is the variable to show items at invoice page, but what we can do to show it in emails templates? Maybe is it a bug?
I'm trying to find the file where is setted this email template variables, if you know, please.
RE: Email template - invoice.lines - How to show purchased items of invoice? - BelleNottelling - 10-31-2024
invoice.lines is an array, so invoice.lines.lines is trying to reference an array key that does not exist.
You want something like so to iterate over each line item:
Code:
<ul>
{% for line in invoice.lines %}
<li>{{ line.title }} {{ line.price }}</li>
{% endfor %}
</ul>There is also line.period, line.quantity, line.unit, line.price, line.tax, line.taxed, line.charged, and line.total.
RE: Email template - invoice.lines - How to show purchased items of invoice? - diogo-plta - 10-31-2024
It's right, thank you.
Another useful variable that I can't find is the category or type of the service/product to describe in the invoice.
For example:
{{ line.category }} {{ line.title }} - {{ line.price}}
Maybe it's not configured. Do you know where these variables used in the email template are configured?
I am testing and preparing fossbilling to work in production, only for invoices and payments, everything indicates that it will be possible.
I appreciate your attention and I hope to follow and help the project.
RE: Email template - invoice.lines - How to show purchased items of invoice? - BelleNottelling - 11-03-2024
Getting the product category would not be straightforward I'm afraid..
You'd have to first get the order item off of the invoice line item (the rel_id variable).
Then, use the API to get the info for that order which will include product_id as a variable, which would then give you the product_category_id which would then need to be used in yet another lookup