diff options
Diffstat (limited to 'app/helpers/diff_helper.rb')
| -rw-r--r-- | app/helpers/diff_helper.rb | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/app/helpers/diff_helper.rb b/app/helpers/diff_helper.rb deleted file mode 100644 index 4f42972a4dd..00000000000 --- a/app/helpers/diff_helper.rb +++ /dev/null @@ -1,157 +0,0 @@ -module DiffHelper - def allowed_diff_size - if diff_hard_limit_enabled? - Commit::DIFF_HARD_LIMIT_FILES - else - Commit::DIFF_SAFE_FILES - end - end - - def safe_diff_files(diffs) - diffs.first(allowed_diff_size).map do |diff| - Gitlab::Diff::File.new(diff) - end - end - - def show_diff_size_warning?(diffs) - diffs.size > allowed_diff_size - end - - def diff_hard_limit_enabled? - # Enabling hard limit allows user to see more diff information - if params[:force_show_diff].present? - true - else - false - end - end - - def generate_line_code(file_path, line) - Gitlab::Diff::LineCode.generate(file_path, line.new_pos, line.old_pos) - end - - def parallel_diff(diff_file, index) - lines = [] - skip_next = false - - # Building array of lines - # - # [ - # left_type, left_line_number, left_line_content, left_line_code, - # right_line_type, right_line_number, right_line_content, right_line_code - # ] - # - diff_file.diff_lines.each do |line| - - full_line = line.text - type = line.type - line_code = generate_line_code(diff_file.file_path, line) - line_new = line.new_pos - line_old = line.old_pos - - next_line = diff_file.next_line(line.index) - - if next_line - next_line_code = generate_line_code(diff_file.file_path, next_line) - next_type = next_line.type - next_line = next_line.text - end - - if type == 'match' || type.nil? - # line in the right panel is the same as in the left one - line = [type, line_old, full_line, line_code, type, line_new, full_line, line_code] - lines.push(line) - elsif type == 'old' - if next_type == 'new' - # Left side has text removed, right side has text added - line = [type, line_old, full_line, line_code, next_type, line_new, next_line, next_line_code] - lines.push(line) - skip_next = true - elsif next_type == 'old' || next_type.nil? - # Left side has text removed, right side doesn't have any change - # No next line code, no new line number, no new line text - line = [type, line_old, full_line, line_code, next_type, nil, " ", nil] - lines.push(line) - end - elsif type == 'new' - if skip_next - # Change has been already included in previous line so no need to do it again - skip_next = false - next - else - # Change is only on the right side, left side has no change - line = [nil, nil, " ", line_code, type, line_new, full_line, line_code] - lines.push(line) - end - end - end - lines - end - - def unfold_bottom_class(bottom) - (bottom) ? 'js-unfold-bottom' : '' - end - - def diff_line_content(line) - if line.blank? - " " - else - line - end - end - - def line_comments - @line_comments ||= @line_notes.select(&:active?).group_by(&:line_code) - end - - def organize_comments(type_left, type_right, line_code_left, line_code_right) - comments_left = comments_right = nil - - unless type_left.nil? && type_right == 'new' - comments_left = line_comments[line_code_left] - end - - unless type_left.nil? && type_right.nil? - comments_right = line_comments[line_code_right] - end - - [comments_left, comments_right] - end - - def inline_diff_btn - params_copy = params.dup - params_copy[:view] = 'inline' - # Always use HTML to handle case where JSON diff rendered this button - params_copy.delete(:format) - - link_to url_for(params_copy), id: "commit-diff-viewtype", class: (params[:view] != 'parallel' ? 'btn btn-sm active' : 'btn btn-sm') do - 'Inline' - end - end - - def parallel_diff_btn - params_copy = params.dup - params_copy[:view] = 'parallel' - # Always use HTML to handle case where JSON diff rendered this button - params_copy.delete(:format) - - link_to url_for(params_copy), id: "commit-diff-viewtype", class: (params[:view] == 'parallel' ? 'btn active btn-sm' : 'btn btn-sm') do - 'Side-by-side' - end - end - - def submodule_link(blob, ref) - tree, commit = submodule_links(blob, ref) - commit_id = if commit.nil? - blob.id[0..10] - else - link_to "#{blob.id[0..10]}", commit - end - - [ - content_tag(:span, link_to(truncate(blob.name, length: 40), tree)), - '@', - content_tag(:span, commit_id, class: 'monospace'), - ].join(' ').html_safe - end -end |