The template uses XSL (Xml Stylesheet Language) to transform the data from e.g. a purchase to a readable text.
| Note: This is NOT a complete list of the XSL syntax. Only the parts used in the templates are described. |
Each xsl:value-of element to select must use the full path to the value to select. In the example below, we are looking for Purchase receipt data. We want to add the Company Name to the receipt. The select parameter lists the path PurchaseReceipt->Company->Name to retrieve the @value
<xsl:value-of select="/PurchaseReceipt/Company/Name/@Value" />
If a value can be empty, you can use an xsl:if statement to prevent an empty line one the receipt. The following example will look for the value of the VatRegNo (Value added Tax Registration number). If the value is not empty, the next 2 lines will print. The last line will close the if statement
<xsl:if test="/PurchaseReceipt/Terminal/TerminalID/@Value != ''">
<xsl:value-of select="/PurchaseReceipt/Terminal/TerminalID/@Value" />
<xsl:text> </xsl:text>
</xsl:if>
To add text to a receipt that always will be printed use the xsl:text element. The example below prints a line feed to move to the next line to print. This line must be added to prevent all the values to be printed on one line.
<xsl:text> </xsl:text>
To print the name or label of a value use @Key. The example below first prints “Purchase State”, then a colon and then the value. The line is closed with a line feed.
<xsl:value-of select="/PurchaseReceipt/Purchase/PurchaseStateName/@Key" />
<xsl:text>: </xsl:text>
<xsl:value-of select="/PurchaseReceipt/Purchase/PurchaseStateName/@Value" />
<xsl:text> </xsl:text>
Result:
Purchase State: Completed
The complete example below is the default SMS template that will be used if no other template for the company is available.
Purchase Receipt Template Fields below lists all the possible keys and value to use. Most fields are not explained as they explain the content with their name.
Example
<?xml version="1.0" encoding="utf-8" ?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="text" />
<xsl:template match="/">
<xsl:value-of select="/PurchaseReceipt/Company/Name/@Value" />
<xsl:text> </xsl:text><!-- LINE FEED -->
<xsl:if test="/PurchaseReceipt/Company/VatRegNo/@Value != ''">
<xsl:value-of select="/PurchaseReceipt/Company/VatRegNo/@Value" />
<xsl:text> </xsl:text>
</xsl:if>
<xsl:value-of select="/PurchaseReceipt/Purchase/PurchaseDateLocal/@Value" />
<xsl:text> </xsl:text>
<xsl:if test="/PurchaseReceipt/Terminal/TerminalID/@Value != ''">
<xsl:value-of select="/PurchaseReceipt/Terminal/TerminalID/@Value" />
<xsl:text> </xsl:text>
</xsl:if>
<xsl:value-of select="/PurchaseReceipt/Purchase/PurchaseStateName/@Key" />
<xsl:text>: </xsl:text>
<xsl:value-of select="/PurchaseReceipt/Purchase/PurchaseStateName/@Value" />
<xsl:text> </xsl:text>
<xsl:value-of select="/PurchaseReceipt/Purchase/Amount/@Key" />
<xsl:text>: </xsl:text>
<xsl:value-of select="/PurchaseReceipt/Purchase/Amount/@Value" />
<xsl:text> </xsl:text>
<xsl:if test="/PurchaseReceipt/Purchase/VatAmount/@Value != ''">
<xsl:value-of select="/PurchaseReceipt/Purchase/VatAmount/@Key" />
<xsl:text>: </xsl:text>
<xsl:value-of select="/PurchaseReceipt/Purchase/VatAmount/@Value" />
<xsl:text> </xsl:text>
</xsl:if>
<xsl:value-of select="/PurchaseReceipt/Purchase/EndDateLocal/@Key" />
<xsl:text>: </xsl:text>
<xsl:value-of select="/PurchaseReceipt/Purchase/EndDateLocal/@Value" />
<xsl:text> </xsl:text>
<xsl:if test="/PurchaseReceipt/Purchase/Code/@Value != ''">
<xsl:value-of select="/PurchaseReceipt/Purchase/Code/@Value" />
<xsl:text> </xsl:text>
</xsl:if>
</xsl:template>
</xsl:stylesheet>
Resulting SMS text
The first row “Receipt from …” is the subject of the message. The next part is the formatted text from the template above.
Receipt from Flowbird |
