Variables that check a condition

Some of these variables show if a condition is true. For example, invoiceline.IncludesTax is true if the prices of the invoice line item include tax.

To use a variable of this type:

• Put the variable in a Twig if statement.
• Between the if tag and the else tag, put the text to show when the condition is true.
• Between the else tag and the endif tag, put the text to show when the condition is not true.

Example:

{{ invoiceline.Name }}
{% if invoiceline.IncludesTax %}
(Price includes tax)
{% else %}
(Price does not include tax)
{% endif %}

In this example:

• invoiceline.IncludesTax is true if the prices of the invoice line item include tax.
• When the condition is true, the invoice shows that the price includes tax.
• When the condition is not true, the invoice shows that the price does not include tax.

Variables that show a list

Some of these variables show a list. For example, invoiceline.NestedLines shows a list of the line items below a header line.

To use a variable of this type:

• Put the variable in a Twig for loop.
• Between the for tag and the endfor tag, put the text to show for each item.
• After for, enter a name for each item in the list.

Example:

{% for nested in invoiceline.NestedLines %}
{{ nested.ProductCode }}: {{ nested.Name }}
{% endfor %}

In this example:

• invoiceline.NestedLines is the list of the line items below a header line.
• nested is the name for each item in the list.
• nested.ProductCode shows the product code of each line item below the header line.
• nested.Name shows the description of each line item below the header line.
• The document shows the text between the tags one time for each item in the list.

Variables that show a price or a total

Some of these variables show a price or a total. To show the value in a format that is easy to read, use the moneyformat Twig filter. The Function column of each variable of this type has a note about the moneyformat filter.

After the variable name, enter a vertical bar and moneyformat.

Example:

{{ invoiceline.Total|moneyformat }}

In this example:

• invoiceline.Total shows the total of the invoice line item.
• The moneyformat filter shows the currency symbol of your ezyVet site, then the value with two decimals, for example $1250.50.

Variables