mirror of
https://github.com/wahyd4/gitlabhq.git
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Kamil TrzcińskiandRémy Coutable
ab3681d149
Ability to move issue to another project Tasks: - [x] Create scaffold of service that will move issue to another project. - [x] Close old issue, add system note about moving issue to a new project. - [x] Create a new issue, add system note about issue being moved from old project. - [x] Check if issue can be moved to another project before executing service - [x] Check permissions when moving an issue (`:admin_issue` ability) - [x] Display select box for a new project when editing an issue - [x] Show only projects that issue can be moved into in that select box - [x] Add project select handler, helper and some permission filters to it - [x] Preserve as much information as possible, including author - [x] Prepare mechanisms that unfolds local references in issue description - [x] Rewrite issue description with references unfolding and add some specs for it - [x] Rewrite all system notes and comments attached to issue that is being moved - [x] Update `Label` so that is was able to create cross reference labels (separate MR) - [x] Add notifications about moving issue to another project - [x] Display confirmation alert/message when issue move has been requested - [x] Make it possible to undo selecting project where issue will be moved to - [x] Add column to issue, that will indicate if it has been moved to another project - [x] Do not allow to move issue that has been already moved - [x] Write top-to-bottom feature spec in RSpec instead of Spinach UI:   Closes #3024 See merge request !2831
80 lines
2.5 KiB
Ruby
80 lines
2.5 KiB
Ruby
module Gitlab
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module Gfm
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##
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# Class that unfolds local references in text.
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#
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# The initializer takes text in Markdown and project this text is valid
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# in context of.
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#
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# `unfold` method tries to find all local references and unfold each of
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# those local references to cross reference format, assuming that the
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# argument passed to this method is a project that references will be
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# viewed from (see `Referable#to_reference method).
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#
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# Examples:
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#
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# 'Hello, this issue is related to #123 and
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# other issues labeled with ~"label"', will be converted to:
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#
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# 'Hello, this issue is related to gitlab-org/gitlab-ce#123 and
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# other issue labeled with gitlab-org/gitlab-ce~"label"'.
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#
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# It does respect markdown lexical rules, so text in code block will not be
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# replaced, see another example:
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#
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# 'Merge request for issue #1234, see also link:
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# http://gitlab.com/some/link/#1234, and code `puts #1234`' =>
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#
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# 'Merge request for issue gitlab-org/gitlab-ce#1234, se also link:
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# http://gitlab.com/some/link/#1234, and code `puts #1234`'
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#
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class ReferenceRewriter
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def initialize(text, source_project, current_user)
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@text = text
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@source_project = source_project
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@current_user = current_user
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@original_html = markdown(text)
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end
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def rewrite(target_project)
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pattern = Gitlab::ReferenceExtractor.references_pattern
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@text.gsub(pattern) do |reference|
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unfold_reference(reference, Regexp.last_match, target_project)
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end
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end
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private
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def unfold_reference(reference, match, target_project)
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before = @text[0...match.begin(0)]
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after = @text[match.end(0)..-1]
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referable = find_referable(reference)
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return reference unless referable
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cross_reference = referable.to_reference(target_project)
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return reference if reference == cross_reference
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new_text = before + cross_reference + after
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substitution_valid?(new_text) ? cross_reference : reference
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end
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def find_referable(reference)
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extractor = Gitlab::ReferenceExtractor.new(@source_project,
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@current_user)
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extractor.analyze(reference)
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extractor.all.first
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end
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def substitution_valid?(substituted)
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@original_html == markdown(substituted)
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end
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def markdown(text)
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Banzai.render(text, project: @source_project, no_original_data: true)
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end
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end
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end
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end
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