This PR aims to expose the new metrics to the business KPIs report.
The new metrics exposed are, for the global and the by deal view:
- Guest Revenue
- Guest Revenue per Guest Journey Completed
- Guest Revenue per Guest Journey with Payment
- Guest Payments
- Guest Payments per Guest Journey Completed
- Guest Payments per Guest Journey with Payment
- Guest Journey with Payment
- Guest Journey Payment Rate
Changes:
- Silly change on the naming in the by deal view of `payment_rate_guest_journey` to be consistent with the global view.
- Silly change that I miss some GJ payment metric for the view by deal id.
- Added a new number format called `currency_gbp` - only for monetary metrics, available in the schema files
- Usual procedure to publish metrics: for global metrics, add them in the `int_mtd_aggregated_metrics`. I also changed the order of display.
- **Important**: to avoid displaying revenue figures until Xero invoicing is handled, I created a macro called `is_date_before_previous_month` that is called in the reporting equivalent models: `mtd_aggregated_metrics` in the where section and in the `monthly_aggregated_metrics_history_by_deal` as a case-when.
This should allow to expose all new metrics, and enable the publishing of a new update of the business kpis!
Related work items: #18107