Drop unused canvass feature

[respencer]

Description & Issue number it closes

The canvass feature has missing database entries going back 20 years.

I don't see any open or closed issues about it, and a quick poll on Gitter showed no one was using it.

Screenshots (if appropriate)

None.

How to test the changes?

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[DAcodedBEAT]

@respencer As a fast follow, can you go through the wiki and remove the references to the canvass feature?

[respencer]

@respencer As a fast follow, can you go through the wiki and remove the references to the canvass feature?

I'm part way through totally redoing the wiki, I just haven't pushed anything yet.

Will add this to my todo list for the wiki.

[DAcodedBEAT]

@respencer As a fast follow, can you go through the wiki and remove the references to the canvass feature?

I'm part way through totally redoing the wiki, I just haven't pushed anything yet.

Will add this to my todo list for the wiki.

Awesome! I'm planning on merging this once the tests are done, so we should remove this soon after to avoid having documentation for a nonexistent feature

[DawoudIO]

You need to update the

CRM/src/mysql/upgrade.json

Line 372 in 025dbc9

"current" : {

to support 5.9.0 (I think we yet to move the version of the software) and also the demo/ChurchCRM-Database.sql