[FEATURE] Analytics first version

[cavalcanteyury]

Context

A first version for tracking Analytics for a single feature, passing on the identifier as params.
This was discussed here in the previous issue create

Discussions in the issue got obsolete, as we decided to move further with a first version tracking a specific feature passing its identifier as a parameter.

See more info on analytics usage below in Resolution

Resolution

• Added the Togglefy method analytics_for, that calls our specific Analytics class to track a feature

# in lib/togglefy.rb
...
Togglefy.analytics_for(:arachnid_super_power)
...

Analytics class basically reads the identifier passed as parameter, initializes with the accordingly feature, and tries to track it.
The found system found Assignables will be arranged into an Array of Hashes.

Each Hash represent the found Assignable and its tracked data, something like that:

[{assignable: "User",
  total: 4,
  enabled_count: 2,
  disabled_count: 2,
  percentage_enabled: "50.0%",
  percentage_disabled: "50.0%",
  first_created: 2025-04-21 01:43:28.266664000 UTC +00:00,
  last_created: 2025-05-21 19:18:37.772172000 UTC +00:00,
  past7: 1,
  past14: 1,
  past30: 2}]

Impacted processes/locations

• Changed rails_helper.rb to use Rails native time travel

References

Issue 21: Feature statistics/analytics

[azeveco]

Nice!