Case pin on floor plan

[nbiton]

Partially addresses #855

This PR includes the creation of pins on an existing floor plan in the case creation view, and display of the floor plan with pins in the case messages view.

Functionality not included in this PR which will be implemented separately:

• Detailed display of the latest floor plan pins position (for a case) in the case details view.
• Editing of floor plan pins.
• Addition of a missing unit floor plan from case views.

[franck-boullier]

Tests Done:

Test that went OK:

• Logged in as Nath
• go to a unit with a floor plan (10 LG) - PASSED
• Create a new case
• I see the floor plan - PASSED
• I can add one pin - PASSED
• I can remove the pin - PASSED
• I can add more pins - PASSED
• I can zoom in on the floor Plan - PASSED
• I save the case - PASSED

Tests that failed:

• After the case is saved/created I can see the floor plan in the conversation - FAILED
• After the case is saved/created I can see the floor plan in the "More Information" tab - FAILED/NOT AVAILABLE
• If there is no "location on the floor plan" info for a case I can add the location on the floor plan to the case in the "More Information" tab - FAILED/NOT AVAILABLE

Unable to test:

• Move the pin on a floor plan for a case
• If there is no "location on the floor plan" info for a case I can add the location on the floor plan to the case.

[franck-boullier]

The test done:

Test that went OK:

• Logged in as Nath
• go to a unit with a floor plan (10 LG) - PASSED
• Create a new case
• I see the floor plan - PASSED
• I can add one pin - PASSED
• I can remove the pin - PASSED
• I can add more pins - PASSED
• I save the case - PASSED
• After the case is saved/created I can see the floor plan in the conversation - PASSED

Tests that failed:

• While I'm creating the case, I can zoom in on the floor Plan to place a pin on a specific area on the plan - FAILED After I zoom in on the floor plan it is NOT possible to move the image around. Some part of the floor plan are NOT visible when the floor plan is zoomed in.
• I can see zoom in on the floor plan in the case the conversation - FAILED
• After the case is saved/created I can see the floor plan in the "More Information" tab - FAILED/NOT AVAILABLE
• If there is no "location on the floor plan" info for a case I can add the location on the floor plan to the case in the "More Information" tab - FAILED/NOT AVAILABLE

Unable to test:

• Move the pin on a floor plan for a case
• If there is no "location on the floor plan" info for a case I can add the location on the floor plan to the case.

[nbiton]

Move the pin on a floor plan for a case

@franck-boullier Why would you need to move a pin, if you can just remove the previous and add a new one?

After I zoom in on the floor plan it is NOT possible to move the image around. Some part of the floor plan are NOT visible when the floor plan is zoomed in

I don't understand what this means

I can see zoom in on the floor plan in the case the conversation

I'm not sure I understand exactly what this means, but the floor plan on the messages view is currently designed to be static. The user won't be able to zoom in on the floor plan in the message view

[nbiton]

This PR should be ready to merge now

[franck-boullier]

Basic functionalities tested and OK:

Logged in as Nath

• go to a unit with a floor plan (10 LG) - PASSED
• Create a new case
• I see the floor plan - PASSED
• I can add one pin - PASSED
• I can remove the pin - PASSED
• I can add more pins - PASSED
• I save the case - PASSED
• After the case is saved/created I can see the floor plan in the conversation - PASSED

The following functionalities will come in a separate PR:

• I can zoom in on the floor plan in the case the conversation
• After the case is saved/created I can see the floor plan in the "More Information" tab
• If there is no "location on the floor plan" info for a case I can add the location on the floor plan to the case in the "More Information" tab
• Move the pin on a floor plan for a case
• If there is no floor plan for that unit, I can add the floor plan directly from the case.