diff options
Diffstat (limited to 'app')
-rw-r--r-- | app/finders/license_template_finder.rb | 36 | ||||
-rw-r--r-- | app/models/license_template.rb | 53 |
2 files changed, 89 insertions, 0 deletions
diff --git a/app/finders/license_template_finder.rb b/app/finders/license_template_finder.rb new file mode 100644 index 00000000000..fad33f0eca2 --- /dev/null +++ b/app/finders/license_template_finder.rb @@ -0,0 +1,36 @@ +# LicenseTemplateFinder +# +# Used to find license templates, which may come from a variety of external +# sources +# +# Arguments: +# popular: boolean. When set to true, only "popular" licenses are shown. When +# false, all licenses except popular ones are shown. When nil (the +# default), *all* licenses will be shown. +class LicenseTemplateFinder + attr_reader :params + + def initialize(params = {}) + @params = params + end + + def execute + Licensee::License.all(featured: popular_only?).map do |license| + LicenseTemplate.new( + id: license.key, + name: license.name, + nickname: license.nickname, + category: (license.featured? ? :Popular : :Other), + content: license.content, + url: license.url, + meta: license.meta + ) + end + end + + private + + def popular_only? + params.fetch(:popular, nil) + end +end diff --git a/app/models/license_template.rb b/app/models/license_template.rb new file mode 100644 index 00000000000..0ad75b27827 --- /dev/null +++ b/app/models/license_template.rb @@ -0,0 +1,53 @@ +class LicenseTemplate + PROJECT_TEMPLATE_REGEX = + %r{[\<\{\[] + (project|description| + one\sline\s.+\swhat\sit\sdoes\.) # matching the start and end is enough here + [\>\}\]]}xi.freeze + YEAR_TEMPLATE_REGEX = /[<{\[](year|yyyy)[>}\]]/i.freeze + FULLNAME_TEMPLATE_REGEX = + %r{[\<\{\[] + (fullname|name\sof\s(author|copyright\sowner)) + [\>\}\]]}xi.freeze + + attr_reader :id, :name, :category, :nickname, :url, :meta + + alias_method :key, :id + + def initialize(id:, name:, category:, content:, nickname: nil, url: nil, meta: {}) + @id = id + @name = name + @category = category + @content = content + @nickname = nickname + @url = url + @meta = meta + end + + def popular? + category == :Popular + end + alias_method :featured?, :popular? + + # Returns the text of the license + def content + if @content.respond_to?(:call) + @content = @content.call + else + @content + end + end + + # Populate placeholders in the LicenseTemplate content + def resolve!(project_name: nil, fullname: nil, year: Time.now.year.to_s) + # Ensure the string isn't shared with any other instance of LicenseTemplate + new_content = content.dup + new_content.gsub!(YEAR_TEMPLATE_REGEX, year) if year.present? + new_content.gsub!(PROJECT_TEMPLATE_REGEX, project_name) if project_name.present? + new_content.gsub!(FULLNAME_TEMPLATE_REGEX, fullname) if fullname.present? + + @content = new_content + + self + end +end |