cmd event default value to 0

[Salvialf]

Description

Set a default value (0) for $cmd->event() function

Related issues/external references

Fixes #2989

Types of changes

• Bug fix (non-breaking change which fixes)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
  • This change is only breaking for integrators, not for external standards or end-users.
• Documentation improvement

[Salvialf]

not sure, default value may be empty string too...

[Mips2648]

indeed, i wouldn't do that blindly on all events
what could be done potentially is to force 0 or 1 if binary command, so forbid empty or null value
but even if this seems to make sense, this could be a "breaking change" if some users or plugins took advantage of this "flexibility"

[Salvialf]

Thanks for your comment.

Did some test yesterday evening and had an error Too few arguments to function cmd::event() with $cmd->event(jeedom::evaluateExpression(false));

Tested again now with no error so it must be that i made a mistake in my tests yesterday.

You're totally right, closing issue. Thanks again