Nursery table feature

[conj40]

Checklist:

• I have performed a self-review of my own code,
• New and existing unit tests pass locally with my changes ("bundle exec rake"),

Resolves #63

Description

This change has added to the nursery table dashboard by showing most-recent-first history of restoration activities taken place at the nursery.

New gems that are required gem 'will_paginate', '~> 3.1.0'

Type of change

• Breaking change (fix or feature that would cause existing functionality to not work as expected)

How Has This Been Tested?

I have created new zones, nursery tables and activity entry logs and no problems on my local machine.

Screenshots

before

after

[cflipse]

Please, don't change application configuration in a styling PR. Will paginate is not the pagination gem I'd prefer to go with. For the time being, because we're just chasing a demo at the moment, we can dispense with pagination altogether, and add that in later.

For log entries, we're probably going to want something closer to a table; the card display are fine when the thing is a distinct element (like reviewing the current state of all tables) but for scanning over a history, having to parse english text is not the purpose.

A table should have:

• date performed (created_at.to_date)
• cleaned (a checkbox equivalent is fine here; I have a separate PR adding font-awesome that should do)
• percent full
• bleached (there's a pr that you probably missed getting 'fragmented' renamed)
• dead

[cflipse]

Yes, that's fine.

It's a good question, actually, because there are places where I don't want to draw the has-many lines (in general, I don't think that zone should have any drawn connections, for example) ... too many connections build a spiderweb that's hard to untangle later, but it works here.