Class: Props::Searcher
- Inherits:
-
Object
- Object
- Props::Searcher
- Defined in:
- lib/props_template/searcher.rb
Instance Attribute Summary collapse
-
#builder ⇒ Object
readonly
Returns the value of attribute builder.
-
#context ⇒ Object
readonly
Returns the value of attribute context.
-
#fragments ⇒ Object
readonly
Returns the value of attribute fragments.
-
#traveled_path ⇒ Object
readonly
Returns the value of attribute traveled_path.
Instance Method Summary collapse
- #array!(collection, options = {}, &block) ⇒ Object
- #deferred! ⇒ Object
- #found! ⇒ Object
- #fragment_digest! ⇒ Object
- #fragments! ⇒ Object
-
#initialize(builder, path = [], context = nil) ⇒ Searcher
constructor
A new instance of Searcher.
- #set!(key, options = {}, &block) ⇒ Object
- #set_block_content!(*args) ⇒ Object
Constructor Details
#initialize(builder, path = [], context = nil) ⇒ Searcher
Returns a new instance of Searcher.
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# File 'lib/props_template/searcher.rb', line 7 def initialize(builder, path=[], context = nil) @search_path = path @depth = 0 @context = context @found_block = nil @found_options = nil @builder = builder @traveled_path = [] @partialer = Partialer.new(self, context, builder) end |
Instance Attribute Details
#builder ⇒ Object (readonly)
Returns the value of attribute builder.
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# File 'lib/props_template/searcher.rb', line 5 def builder @builder end |
#context ⇒ Object (readonly)
Returns the value of attribute context.
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# File 'lib/props_template/searcher.rb', line 5 def context @context end |
#fragments ⇒ Object (readonly)
Returns the value of attribute fragments.
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# File 'lib/props_template/searcher.rb', line 5 def fragments @fragments end |
#traveled_path ⇒ Object (readonly)
Returns the value of attribute traveled_path.
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# File 'lib/props_template/searcher.rb', line 5 def traveled_path @traveled_path end |
Instance Method Details
#array!(collection, options = {}, &block) ⇒ Object
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# File 'lib/props_template/searcher.rb', line 68 def array!(collection, = {}, &block) return if @found_block key_index = @search_path[@depth] id_name, id_val = key_index.to_s.split('=') if id_val id_val = id_val.to_i item = collection.member_by(id_name, id_val) else index = id_name.to_i item = collection.member_at(index) end if item pass_opts = @partialer.(, item) @traveled_path.push(key_index) if @depth == @search_path.size - 1 @found_options = pass_opts @found_block = Proc.new { yield item, 0 } return end @depth += 1 if pass_opts[:partial] # todo: what happens when cached: true is passed? # would there be any problems with not using the collection_rende? @partialer.handle(pass_opts) else yield item, 0 end @depth -= 1 end end |
#deferred! ⇒ Object
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# File 'lib/props_template/searcher.rb', line 18 def deferred! [] end |
#found! ⇒ Object
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# File 'lib/props_template/searcher.rb', line 29 def found! pass_opts = @found_options.clone || {} pass_opts.delete(:defer) traveled_path = @traveled_path[1..-1] || [] if !traveled_path.empty? pass_opts[:path_suffix] = traveled_path end [@found_block, pass_opts] end |
#fragment_digest! ⇒ Object
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# File 'lib/props_template/searcher.rb', line 26 def fragment_digest! end |
#fragments! ⇒ Object
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# File 'lib/props_template/searcher.rb', line 22 def fragments! [] end |
#set!(key, options = {}, &block) ⇒ Object
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# File 'lib/props_template/searcher.rb', line 44 def set!(key, ={}, &block) return if @found_block || !block_given? if @search_path[@depth] == key.to_s @traveled_path.push(key) if @depth == @search_path.size - 1 @found_options = @found_block = block return end @depth += 1 if [:partial] @partialer.handle() else yield end @depth -= 1 end nil end |
#set_block_content!(*args) ⇒ Object
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# File 'lib/props_template/searcher.rb', line 40 def set_block_content!(*args) yield end |