Improve performance of viewing individual issues
This MR does two things:
1. `Issue#related_branches` no longer performs Git operations that aren't needed
2. The output of `Repository#exists?` is now cached and flushed properly
Combined these two changes should further cut down the amount of Git operations performed when viewing individual issues (and possibly other pages).
See merge request !3296
* master:
Fix bug where wrong commit ID was being used in a merge request diff to show old image
Remove CHANGELOG item that was added during merge resolution
Improve the "easy WIP & un-WIP from link" feature
Fix specs
\#to_branch_name now uses the iid as postfix
Add label description in tooltip to labels in issue index and sidebar
Easily (un)mark merge request as WIP using link
Use specialized system notes when MR is (un)marked as WIP
another attempt to fix oauth issue
attempting to fix omniauth problem
Conflicts:
app/assets/javascripts/issuable_form.js.coffee
Requesting the branch names of a repository works even when it's empty,
thus there's no need to explicitly check for an empty repository.
Removing this check cuts down the amount of Git operations which in turn
cuts down request timings a bit. The regular expression used to compare
branches was also moved out of the loop so it's created only once.
* master: (121 commits)
Dedupe labels in labels selector in Dashboard pages
Refactor colors and lists
Add a safeguard in MergeRequest#compute_diverged_commits_count
Fix an issue when the target branch of a MR had been deleted
Add avatar to issue and MR pages header
Cleanup somce css colors
Re-group scss variables
Refactor `Todo#target`
Fixes issue with filter label missing on labels & milestones
Rename `Todo#to_reference` to `Todo#target_reference`
Fixed failing tests
Updated controller with before_action Fixed other issues based on feedback
Fixes issue on dashboard issues
Full labels data in JSON
Fixed issue with labels dropdown getting wrong labels
Update CHANGELOG
Use `Note#for_project_snippet?` to skip notes on project snippet
Use `Commit#short_id` instead of `Commit.truncate_sha`
Reuse `for_commit?` on conditional validations
Update schema info comment on todo related files
...
Conflicts:
app/models/issue.rb
db/schema.rb
spec/models/issue_spec.rb
Given the branch name 'mep-mep' with an iid being 1,
the current way, master's way, would yield a branch name of
1-mep-mep. The problem for larger projects however would be that
a developer might forget what iid the issue was.
When this developer would try to tab complete it would:
- Or result in 20+ branches possibly
- Or start with the wrong digit, try again with digit++
- Would see 20 branches, repeat
Thus the obvious way of solving this is letting the dev tab complete
on the issue title, which is easier to remember.
This replaces plucking of IDs with a sub-query, saving the overhead of
loading the data in Ruby and then mapping the rows to an Array of IDs.
This also scales much better when dealing with a large amount of IDs
that would be involved.
Make the Markdown parser recognize "[x]" or "[ ]" at the beginning of a
list item and turn it into a checkbox input. Users who can modify the
issue or MR can toggle the checkboxes directly or edit the Markdown to
manage the tasks. Task status is also displayed in the MR and issue
lists.