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Diffstat (limited to 'app/models/concerns/taskable.rb')
| -rw-r--r-- | app/models/concerns/taskable.rb | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/app/models/concerns/taskable.rb b/app/models/concerns/taskable.rb deleted file mode 100644 index bbb3b301a9f..00000000000 --- a/app/models/concerns/taskable.rb +++ /dev/null @@ -1,51 +0,0 @@ -# Contains functionality for objects that can have task lists in their -# descriptions. Task list items can be added with Markdown like "* [x] Fix -# bugs". -# -# Used by MergeRequest and Issue -module Taskable - TASK_PATTERN_MD = /^(?<bullet> *[*-] *)\[(?<checked>[ xX])\]/.freeze - TASK_PATTERN_HTML = /^<li>(?<p_tag>\s*<p>)?\[(?<checked>[ xX])\]/.freeze - - # Change the state of a task list item for this Taskable. Edit the object's - # description by finding the nth task item and changing its checkbox - # placeholder to "[x]" if +checked+ is true, or "[ ]" if it's false. - # Note: task numbering starts with 1 - def update_nth_task(n, checked) - index = 0 - check_char = checked ? 'x' : ' ' - - # Do this instead of using #gsub! so that ActiveRecord detects that a field - # has changed. - self.description = self.description.gsub(TASK_PATTERN_MD) do |match| - index += 1 - case index - when n then "#{$LAST_MATCH_INFO[:bullet]}[#{check_char}]" - else match - end - end - - save - end - - # Return true if this object's description has any task list items. - def tasks? - description && description.match(TASK_PATTERN_MD) - end - - # Return a string that describes the current state of this Taskable's task - # list items, e.g. "20 tasks (12 done, 8 unfinished)" - def task_status - return nil unless description - - num_tasks = 0 - num_done = 0 - - description.scan(TASK_PATTERN_MD) do - num_tasks += 1 - num_done += 1 unless $LAST_MATCH_INFO[:checked] == ' ' - end - - "#{num_tasks} tasks (#{num_done} done, #{num_tasks - num_done} unfinished)" - end -end |