Create different paths / choices in Modeler

[qgib]

Author Name: Pedro Venâncio (Pedro Venâncio)
Original Redmine Issue: 8783

Redmine category:processing/modeller
Assignee: Victor Olaya

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It would be very interesting to be able to create different paths in Modeler, which would be followed by the decision of the user.

I send attached a concrete example. Imagine that you are requesting an input layer that can be found in different CRS, and you want the model run in a particular CRS. So, the user could be questioned if intends to perform the transformation. If the answer is yes, then the model runs Reproject layer; if the answer is no, then goes directly to the next module.

Could this be implemented? The Boolean input parameter made ​​sense to me for this purpose.

Thanks!

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• modeler_choices.png (Pedro Venâncio)

[qgib]

Author Name: Giovanni Manghi (@gioman)

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• category_id removed 64
• project_id was changed from 78 to 17

[qgib]

Author Name: Giovanni Manghi (@gioman)

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• category_id was configured as Processing/Modeller

[qgib]

Author Name: Giovanni Manghi (@gioman)

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• easy_fix was configured as 0

[alexbruy]

There is conditional branches in master. Closing?

[alexbruy]

@PedroVenancio does conditional branches functionality cover your needs?

[PedroVenancio]

Yes, definitively @alexbruy

Can you close please? I can't from here maybe because it was imported from redmine.

Thank you very much @alexbruy