Module: Card::Set::Format::HamlViews
- Included in:
- AbstractFormat
- Defined in:
- lib/card/set/format/haml_views.rb
Overview
Instance Method Summary collapse
- #haml_template_path(view, source = nil) ⇒ Object
- #haml_template_render_block(view, template_path) ⇒ Object
- #haml_template_render_block_with_locals(view, template_path, &block) ⇒ Object
- #haml_to_html(haml, locals, a_binding = nil, debug_info = {}) ⇒ Object
- #haml_view_block(view, &block) ⇒ Object
- #template_location(debug_info) ⇒ Object
- #try_haml_template_path(template_path, view, source_dir, ext = "haml") ⇒ Object
Instance Method Details
#haml_template_path(view, source = nil) ⇒ Object
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# File 'lib/card/set/format/haml_views.rb', line 57 def haml_template_path view, source=nil source ||= source_location basename = ::File.basename(source, ".rb") source_dir = ::File.dirname(source) ["./#{basename}", "."].each do |template_dir| path = try_haml_template_path(template_dir, view, source_dir) return path if path end raise(Card::Error, "can't find haml template for #{view}") end |
#haml_template_render_block(view, template_path) ⇒ Object
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# File 'lib/card/set/format/haml_views.rb', line 33 def haml_template_render_block view, template_path template = ::File.read template_path proc do |view_args| voo = View.new(self, view, view_args, @voo) with_voo voo do haml_to_html template, view_args, nil, path: template_path end end end |
#haml_template_render_block_with_locals(view, template_path, &block) ⇒ Object
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# File 'lib/card/set/format/haml_views.rb', line 43 def haml_template_render_block_with_locals view, template_path, &block template = ::File.read template_path proc do |view_args| instance_exec view_args, &block locals = instance_variables.each_with_object({}) do |var, h| h[var.to_s.tr("@", "").to_sym] = instance_variable_get var end voo = View.new(self, view, view_args, @voo) with_voo voo do haml_to_html template, locals, nil, path: template_path end end end |
#haml_to_html(haml, locals, a_binding = nil, debug_info = {}) ⇒ Object
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# File 'lib/card/set/format/haml_views.rb', line 74 def haml_to_html haml, locals, a_binding=nil, debug_info={} a_binding ||= binding ::Haml::Engine.new(haml).render a_binding, locals || {} rescue Haml::SyntaxError => e raise Card::Error, "haml syntax error #{template_location(debug_info)}: #{e.}" end |
#haml_view_block(view, &block) ⇒ Object
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# File 'lib/card/set/format/haml_views.rb', line 24 def haml_view_block view, &block template_path = haml_template_path view if block_given? haml_template_render_block_with_locals view, template_path, &block else haml_template_render_block view, template_path end end |
#template_location(debug_info) ⇒ Object
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# File 'lib/card/set/format/haml_views.rb', line 82 def template_location debug_info return "" unless debug_info[:path] Pathname.new(debug_info[:path]) .relative_path_from(Pathname.new(Dir.pwd)) end |
#try_haml_template_path(template_path, view, source_dir, ext = "haml") ⇒ Object
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# File 'lib/card/set/format/haml_views.rb', line 68 def try_haml_template_path template_path, view, source_dir, ext="haml" path = ::File.("#{template_path}/#{view}.#{ext}", source_dir) .sub(%r{(/mod/[^/]+)/set/}, "\\1/#{TEMPLATE_DIR}/") ::File.exist?(path) && path end |