Class: Minidusen::Query
- Inherits:
-
Object
- Object
- Minidusen::Query
- Includes:
- Enumerable
- Defined in:
- lib/minidusen/query.rb
Instance Attribute Summary collapse
-
#tokens ⇒ Object
readonly
Returns the value of attribute tokens.
Instance Method Summary collapse
- #<<(token) ⇒ Object
- #[](index) ⇒ Object
- #condensed ⇒ Object
- #each(&block) ⇒ Object
- #exclude ⇒ Object
- #include ⇒ Object
-
#initialize(initial_tokens = []) ⇒ Query
constructor
A new instance of Query.
- #size ⇒ Object
- #to_s ⇒ Object
Constructor Details
#initialize(initial_tokens = []) ⇒ Query
Returns a new instance of Query.
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# File 'lib/minidusen/query.rb', line 8 def initialize(initial_tokens = []) @tokens = initial_tokens end |
Instance Attribute Details
#tokens ⇒ Object (readonly)
Returns the value of attribute tokens.
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# File 'lib/minidusen/query.rb', line 6 def tokens @tokens end |
Instance Method Details
#<<(token) ⇒ Object
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# File 'lib/minidusen/query.rb', line 12 def <<(token) tokens << token end |
#[](index) ⇒ Object
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# File 'lib/minidusen/query.rb', line 16 def [](index) tokens[index] end |
#condensed ⇒ Object
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# File 'lib/minidusen/query.rb', line 32 def condensed include_texts = include.select(&:text?).collect(&:value) exclude_texts = exclude.select(&:text?).collect(&:value) field_tokens = tokens.reject(&:text?) condensed_tokens = field_tokens if include_texts.present? = { :field => 'text', :value => include_texts, :exclude => false } condensed_tokens << Token.new() end if exclude_texts.present? = { :field => 'text', :value => exclude_texts, :exclude => true } condensed_tokens << Token.new() end self.class.new(condensed_tokens) end |
#each(&block) ⇒ Object
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# File 'lib/minidusen/query.rb', line 28 def each(&block) tokens.each(&block) end |
#exclude ⇒ Object
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# File 'lib/minidusen/query.rb', line 53 def exclude self.class.new tokens.select(&:exclude?) end |
#include ⇒ Object
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# File 'lib/minidusen/query.rb', line 49 def include self.class.new tokens.reject(&:exclude?) end |
#size ⇒ Object
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# File 'lib/minidusen/query.rb', line 20 def size tokens.size end |
#to_s ⇒ Object
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# File 'lib/minidusen/query.rb', line 24 def to_s collect(&:to_s).join(" + ") end |