87 lines
2.2 KiB
Ruby
87 lines
2.2 KiB
Ruby
# -*- encoding : utf-8 -*-
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class GitPresenters::CommitAsMessagePresenter < ApplicationPresenter
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include CommitHelper
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attr_accessor :commit, :options
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attr_reader :header, :image, :date, :caption, :content, :expandable
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def initialize(commit, opts = {})
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@commit = commit
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@options = opts#[:branch] if opts[:branch]
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prepare_message
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end
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def header
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@header ||= if options[:branch].present?
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I18n.t("layout.messages.commits.header_with_branch",
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:committer => committer_link, :commit => commit_link, :branch => options[:branch].name)
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elsif options[:project].present?
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I18n.t("layout.messages.commits.header",
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:committer => committer_link, :commit => commit_link, :project => options[:project].name)
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end.html_safe
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end
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def image
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c = committer
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@image ||= if c.class == User
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helpers.avatar_url(c, :medium)
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else
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helpers.avatar_url_by_email(c.email, :medium)
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end
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end
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def date
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@date ||= I18n.l(@commit.committed_date || @commit.authored_date, :format => :long)
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end
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def expandable?
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true
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end
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def buttons?
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false
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end
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def content?
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!content.blank?
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end
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def caption?
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true
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end
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def comment_id?
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false
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end
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protected
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def committer
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@committer ||= User.where(:email => @commit.committer.email).first || @commit.committer
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end
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def committer_link
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@committer_link ||= if committer.is_a? User
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link_to committer.uname, user_path(committer)
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else
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mail_to committer.email, committer.name
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end
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end
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def commit_link
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link_to shortest_hash_id(@commit.id), commit_path(options[:project], @commit.id)
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end
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def prepare_message
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(@caption, @content) = @commit.message.split("\n\n", 2)
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@caption = 'empty message' unless @caption.present?
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if @caption.length > 72
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tmp = '...' + @caption[69..-1]
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@content = (@content.present?) ? tmp + @content : tmp
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@caption = @caption[0..68] + '...'
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end
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# @content = @content.gsub("\n", "<br />").html_safe if @content
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@content = simple_format(@content, {}, :sanitize => true).html_safe if @content
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end
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end
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