Add task to set column according to tags

This also solves the problem of having to hardcoding tags that prevent
issues from being moved out of the wip column

Author: tbrisker

.gitignore

@@ -1,3 +1,5 @@
 Gemfile.lock
 .idea
 profiles/*.yml
+.ruby-version
+.ruby-gemset

profiles/default.yml.example

@@ -31,6 +31,7 @@ whitelist:
   - 100-sync_bz_link_from_redmine
   - 150-set_assignee_according_to_redmine
   - 200-set_column_according_to_redmine
+  - 250-set_column_according_to_tags
   - 400-sync_bz_bugs_to_triage
 
 # you can further limit what tasks will not be executed by blacklist
@@ -71,6 +72,12 @@ configuration:
       # never move task to backlog automatically, once it's already in progress
       Backlog:
         column: ['Work in progress']
+  250-set_column_according_to_tags:
+    map:
+      waiting_on_contributor: 'Work in progress'
+      needs_rebase: 'Work in progress'
+      waiting_on_packaging: 'Blocked'
+      blocked_by_another_pr: 'Blocked'
   400-sync_bz_bugs_to_triage:
     color: 'amber'
     tag: 'Triage'

tasks/200-set_column_according_to_redmine.rb

@@ -44,13 +44,6 @@
 
     name = kanboard_columns.sort { |a,b| map.keys.index(a.first) <=> map.keys.index(b.first) }.first.try(:first)
 
-    # name overrides based on task tags
-    # TODO following override would be good to make configurable
-    if name == 'Review' && (task.tags.include?('needs_rebase') || task.tags.include?('waiting_on_contributor'))
-      logger.info 'Overriding new state to Work in progress because of tag needs_rebase or waiting_on_contributor'
-      name = 'Work in progress'
-    end
-
     change_column = task.column_id != KanboardColumn.find_by_name(task.project_id, name).id
     blockers = task_configuration['blockers'][name] || {}
     blocked_by_tag = blockers['tag'].kind_of?(Array) && task.tags.any? { |tag| blockers['tag'].include?(tag) }

tasks/250-set_column_according_to_tags.rb

@@ -0,0 +1,40 @@
+# settings format
+# map:
+# mapping of kanboard tags to kanboard columns
+#
+# blockers:
+# we ca prevent moving to specific column by setting a blocker based on tag or current column, e.g. don't move task to
+# Review column if "needs_rebase" tag is set for the task, or don't move the task to Backlog if it's already in Work in progress
+task_configuration = {
+    'map' => {},
+}.merge(task_configuration)
+map = task_configuration['map']
+
+project.current_tasks.each do |task|
+  logger.info "Processing #{task.title}"
+
+  next if task.tags.empty?
+
+  logger.info "... found #{task.tags.size} tags"
+
+  kanboard_columns = task.tags.map do |tag|
+    found = map[tag]
+    logger.debug "Couldn't find column name for #{tag}" if found.nil?
+    found
+  end
+  kanboard_columns.compact!
+
+  next if kanboard_columns.empty?
+
+  logger.debug "Found following columns for this task: #{kanboard_columns.join(', ')}"
+  name = kanboard_columns.first
+
+  change_column = task.column_id != KanboardColumn.find_by_name(task.project_id, name).id
+
+  if change_column
+    logger.warn "Setting the column #{name} for this task"
+    task.move_to_column(name)
+  end
+
+  logger.debug "\n"
+end