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author | Douwe Maan <douwe@gitlab.com> | 2015-08-26 04:42:46 +0300 |
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committer | Douwe Maan <douwe@gitlab.com> | 2015-08-26 04:42:46 +0300 |
commit | 046b28312704f3131e72dcd2dbdacc5264d4aa62 (patch) | |
tree | a8c2b14a6e1db3b662fee2c79af70d9fcb643c2e /app/helpers/gitlab/tree_helper.rb | |
parent | e449426a4e7d15cdd582d4f136add52cbfb5e04e (diff) |
Groundwork for merging CI into CE
Diffstat (limited to 'app/helpers/gitlab/tree_helper.rb')
-rw-r--r-- | app/helpers/gitlab/tree_helper.rb | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/app/helpers/gitlab/tree_helper.rb b/app/helpers/gitlab/tree_helper.rb new file mode 100644 index 00000000000..dc48ff0e6e2 --- /dev/null +++ b/app/helpers/gitlab/tree_helper.rb @@ -0,0 +1,89 @@ +module Gitlab + module TreeHelper + # Sorts a repository's tree so that folders are before files and renders + # their corresponding partials + # + def render_tree(tree) + # Render Folders before Files/Submodules + folders, files, submodules = tree.trees, tree.blobs, tree.submodules + + tree = "" + + # Render folders if we have any + tree << render(partial: 'projects/tree/tree_item', collection: folders, + locals: { type: 'folder' }) if folders.present? + + # Render files if we have any + tree << render(partial: 'projects/tree/blob_item', collection: files, + locals: { type: 'file' }) if files.present? + + # Render submodules if we have any + tree << render(partial: 'projects/tree/submodule_item', + collection: submodules) if submodules.present? + + tree.html_safe + end + + def render_readme(readme) + render_markup(readme.name, readme.data) + end + + # Return an image icon depending on the file type and mode + # + # type - String type of the tree item; either 'folder' or 'file' + # mode - File unix mode + # name - File name + def tree_icon(type, mode, name) + icon("#{file_type_icon_class(type, mode, name)} fw") + end + + def tree_hex_class(content) + "file_#{hexdigest(content.name)}" + end + + # Simple shortcut to File.join + def tree_join(*args) + File.join(*args) + end + + def allowed_tree_edit?(project = nil, ref = nil) + project ||= @project + ref ||= @ref + return false unless project.repository.branch_names.include?(ref) + + ::Gitlab::GitAccess.new(current_user, project).can_push_to_branch?(ref) + end + + def tree_breadcrumbs(tree, max_links = 2) + if @path.present? + part_path = "" + parts = @path.split('/') + + yield('..', nil) if parts.count > max_links + + parts.each do |part| + part_path = File.join(part_path, part) unless part_path.empty? + part_path = part if part_path.empty? + + next unless parts.last(2).include?(part) if parts.count > max_links + yield(part, tree_join(@ref, part_path)) + end + end + end + + def up_dir_path + file = File.join(@path, "..") + tree_join(@ref, file) + end + + # returns the relative path of the first subdir that doesn't have only one directory descendant + def flatten_tree(tree) + subtree = Gitlab::Git::Tree.where(@repository, @commit.id, tree.path) + if subtree.count == 1 && subtree.first.dir? + return tree_join(tree.name, flatten_tree(subtree.first)) + else + return tree.name + end + end + end +end |