Add DateAnonymizer

[SimonMellerin]

No description provided.

[SimonMellerin]

Also add options to be able to anonymize int by adding noise.

    #[ORM\Column]
    // This will add to the value a random interval between -P1D and P1D
    #[Anonymize(type: 'date', options: ['delta' => 'P1D'])]
    private ?int $age = null;

[SimonMellerin]

Won't be easy to do without makinacorpus/php-query-builder#5

[pounard]

Actually, things changed, I implemented makinacorpus/php-query-builder#8 instead, which gives us date addition and subtraction over all supported vendors.

Now let's implement this feature as we discussed:

• A date range anonymizer, range is given by user: we simply compute a random number of day or hours or minutes (depending some granularity option) in that range, and set it.
• A date delta anonymizer, more or less X day, hours, minutes (granularity again) and simply date add the number (which can be negative, by the way).

I don't see any other use case here, there's no use of a "percent" parameter which wouldn't make any sense for dates ?

We could also add a "date range anonymizer" multi-column which anonmizes 2 columns at once (start and stop) which would keep the first bound always less than the second bound.

[SimonMellerin]

This has been implemented, see #127

It is already on the main branch and will be available in the next release (1.1.x expected for the next week)