JSON array to Table structure formatting while sending email via Mule 4
Html Table (Payload)
You can customize your css inside @(). I just kept a sample which can be useful to you
%dw 2.0output application/xml writeDeclaration=false---{ table @(style: "width: 50%; border: 1px solid grey; font-family: Monospace" ): { tr @(bgcolor: "#6c7ae0",style: "color: white !important; font-size:14px; "): { th @() : "templateId", th @() : "houseNumber", th @() : "dataMigrationSourceId", th @() : "errorDescription" }, (payload map (item, index) -> { tr @(align:"center", style: "color: #666666; font-size:12px; font-weight: 500; width:10%"): { td @(): item.templateID, td @(): item.houseNumber, td @(): item.dataMigrationSourceId, td @(): item.errorDescription } }) }}Parser Template
I further used Parser template Connector to write the html content because the above table we will be sending as html table embedded in mail.
<html> <head></head> <body> <p>Hello XYZ,</p> <p>Please find the error report for today's run. </p> <br /> #[payload]<br /><br /><p>This is an automated mail, please do not reply.</p><br /><p>Thanks and Regards,</p></body></html>Here payload denotes the html table we created above.
Finally in the mail (Send) connector you can refer this html table as payload in the Content of Body.
Note - Make sure you change the ContentType to text/html in the Body of mail Send connector