[12.0][ADD] hr_utilization_report: generate Utilization Report from Task Logs

[alexey-pelykh]

This module allows to generate Utilization Report from Task Logs.

To create report using Utilization Report Wizard:
#. Go to Timesheets > Reporting > Utilization Report Wizard.
#. Configure the data set and click "View".

With project_timesheet_holidays module installed, leaves are not taken into
account: for a single 4-hour entry on specific day with 8 working hours and
4 hours of leaves, capacity would be calculated as 8 hours and utilization
would be calculated as 100%.

Without project_timesheet_holidays module installed, leaves are taken into
account: for a single 4-hour entry on specific day with 8 working hours and
4 hours of leaves, capacity would be calculated as 4 hours and utilization
would be calculated as 100%.

[alexey-pelykh]

@aheficent @lreficent this report may be interesting for you as well

[alexey-pelykh]

@pedrobaeza improved this one to include A/B reporting by not only boolean fields, but also one2many, many2one, and many2many.

[pedrobaeza]

I have the sensation that you are reinventing the BI pivot + XLS export in this module, but with such huge amount of code, it's difficult to review without dedicating hours to this.

[alexey-pelykh]

@pedrobaeza regarding BI pivot + XML export reinvention: definitely no, I've tried that before doing this module, and in comparison to BI pivot this module:

• works out of the box
• has a bit of business logic that would be hardly achievable with BI pivot.

In other words, BI pivot is a great tool for making simple 50-liner reports, which this module is not.

[alexey-pelykh]

@tarteo would you be interested in reviewing this module?

[tarteo]

Code looks good.

I don't understand what is happening here. The subtotal of capacity is 240 but it is e.g. in the first 'group' 0.

[alexey-pelykh]

@tarteo great catch, fixed both only one, working on other.

[alexey-pelykh]

@tarteo fixed, please re-review

[tarteo]

@alexey-pelykh Maybe it's nice to make utilization hours red if it's smaller than capacity. If you can't work on it anymore it's OK it just would be nice to have. 😄

[alexey-pelykh]

@tarteo if you have a suggestion which style to use (that is supported by most themes) - I'll add that :) Like o_subtotal

[tarteo]

@alexey-pelykh text-danger?

[tarteo]

I meant to approve.

[alexey-pelykh]

@tarteo one question regarding this coloring: making strict less is 100% bad, there has to be some tiers, like up to 5% is ok, up to 20% is warning, above - fatal.
@aheficent maybe you'll provide feedback as well

[tarteo]

@alexey-pelykh Sounds good, but then it must be a setting somehow because it can be different for every company.

[alexey-pelykh]

@tarteo In report wizard? In....where?

[tarteo]

Would be nice if there are default values per company and in the wizard you can change it to what you want. e.g. when the default threshold for ok is 5% the default threshold in the wizard is 5% but it can be changed in the wizard.
I think the colors can be static like red, orange, and green (text-danger, text-warning, text-success), otherwise it will get crazy 😛

[alexey-pelykh]

I'll add that to roadmap :)

[OCA-git-bot]

This PR has the approved label and has been created more than 5 days ago. It should therefore be ready to merge by a maintainer (or a PSC member if the concerned addon has no declared maintainer). 🤖