从 Power 自动到共享点列表的日期字段

Question

I have set automate up to parse an email i recieve regularly. The email is system generated through third party software without an API to link directly to SharePoint.

I have used the initialise variable function to parse the HTML from the email and create a new list item.

All fields work, however the Date will not pull through and fails the flow entirely.

I get this error:

The 'inputs.parameters' of workflow operation 'Create_item' of type 'OpenApiConnection' is not valid. Error details: Input parameter 'item/DateTime' is required to be of type 'String/date'. The runtime value '"25/02/2022"' to be converted doesn't have the expected format 'String/date'.

My column settings in the List are Date & Time field with Date Only set.

Answer 1

I hope I've understood your problem correctly but the format 25/02/2022 is not considered to be a valid ISO 8601 date.

I created a variable called Date Time String and stored your date of 25/02/2022 .

To make it valid, you need to convert it and to do that, this expression should do the trick.

concat(split(variables('Date Time String'), '/')[2], '-', split(variables('Date Time String'), '/')[1], '-', split(variables('Date Time String'), '/')[0])

It essentially reverses the date into a format that SharePoint will accept.

Before

After

New List Item Result

Answer 2

You can also parse the date time and then use formatDateTime to output the format you want, see below:

formatDateTime(parseDateTime(variables('Date Time String'), '', 'dd/MM/yyyy'))

Note: In the example above I did not specify a format for formatDateTime (only the parsing step), this will default to outputting the datetime in ISO format which is compatible with SharePoint.