137 lines
3.7 KiB
Ruby
137 lines
3.7 KiB
Ruby
module TreeHelper
|
|
# Sorts a repository's tree so that folders are before files and renders
|
|
# their corresponding partials
|
|
#
|
|
# contents - A Grit::Tree object for the current tree
|
|
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)
|
|
if gitlab_markdown?(readme.name)
|
|
preserve(markdown(readme.data))
|
|
elsif markup?(readme.name)
|
|
render_markup(readme.name, readme.data)
|
|
else
|
|
simple_format(readme.data)
|
|
end
|
|
end
|
|
|
|
# Return an image icon depending on the file type
|
|
#
|
|
# type - String type of the tree item; either 'folder' or 'file'
|
|
def tree_icon(type)
|
|
icon_class = if type == 'folder'
|
|
'fa fa-folder'
|
|
else
|
|
'fa fa-file-o'
|
|
end
|
|
|
|
content_tag :i, nil, class: icon_class
|
|
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)
|
|
|
|
if project.protected_branch? ref
|
|
can?(current_user, :push_code_to_protected_branches, project)
|
|
else
|
|
can?(current_user, :push_code, project)
|
|
end
|
|
end
|
|
|
|
def edit_blob_link(project, ref, path, options = {})
|
|
blob =
|
|
begin
|
|
project.repository.blob_at(ref, path)
|
|
rescue
|
|
nil
|
|
end
|
|
|
|
if blob && blob.text?
|
|
text = 'Edit'
|
|
after = options[:after] || ''
|
|
from_mr = options[:from_merge_request_id]
|
|
link_opts = {}
|
|
link_opts[:from_merge_request_id] = from_mr if from_mr
|
|
cls = 'btn btn-small'
|
|
if allowed_tree_edit?(project, ref)
|
|
link_to text, project_edit_tree_path(project, tree_join(ref, path),
|
|
link_opts), class: cls
|
|
else
|
|
content_tag :span, text, class: cls + ' disabled'
|
|
end + after.html_safe
|
|
else
|
|
''
|
|
end
|
|
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 descendand
|
|
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
|
|
|
|
def leave_edit_message
|
|
"Leave edit mode?\nAll unsaved changes will be lost."
|
|
end
|
|
|
|
def editing_preview_title(filename)
|
|
if Gitlab::MarkdownHelper.previewable?(filename)
|
|
'Preview'
|
|
else
|
|
'Diff'
|
|
end
|
|
end
|
|
end
|