class Errol::Repository
Constants
- RecordAbsent
Attributes
inquiry[R]
Public Class Methods
[](id, requirements={})
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# File lib/errol/repository.rb, line 49 def [](id, requirements={}) new(requirements, false)[id] end
all(requirements={})
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# File lib/errol/repository.rb, line 57 def all(requirements={}) new(requirements, false).all end
build(entries={}) { |entity| ... }
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# File lib/errol/repository.rb, line 6 def build(entries={}) entity = dispatch(record_class.new) entries.each do |attribute, value| entity.public_send "#{attribute}=", value end yield entity if block_given? entity end
count(requirements={})
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# File lib/errol/repository.rb, line 37 def count(requirements={}) new(requirements, false).count end
create(*arguments, &block)
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# File lib/errol/repository.rb, line 15 def create(*arguments, &block) build(*arguments, &block).tap(&method(:save)) end
each(requirements={}, &block)
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# File lib/errol/repository.rb, line 61 def each(requirements={}, &block) new(requirements, false).each &block end
empty?(requirements={})
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# File lib/errol/repository.rb, line 33 def empty?(requirements={}) new(requirements, false).empty? end
fetch(id, requirements={}, &block)
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# File lib/errol/repository.rb, line 53 def fetch(id, requirements={}, &block) new(requirements, false).fetch(id, &block) end
first(requirements={})
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# File lib/errol/repository.rb, line 41 def first(requirements={}) new(requirements, false).first end
last(requirements={})
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# File lib/errol/repository.rb, line 45 def last(requirements={}) new(requirements, false).last end
new(requirements={}, paginate=true)
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# File lib/errol/repository.rb, line 72 def initialize(requirements={}, paginate=true) @requirements = requirements @inquiry = self.class.inquiry(requirements) @paginate = paginate end
raw_dataset()
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# File lib/errol/repository.rb, line 65 def raw_dataset record_class.dataset end
remove(entity)
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# File lib/errol/repository.rb, line 24 def remove(entity) begin receive(entity).destroy rescue Sequel::NoExistingObject raise RecordAbsent end self end
save(entity)
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# File lib/errol/repository.rb, line 19 def save(entity) receive(entity).save self end
Public Instance Methods
[](id)
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# File lib/errol/repository.rb, line 130 def [](id) dispatch(dataset.first(:id => id)) end
all()
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# File lib/errol/repository.rb, line 141 def all paginated_dataset.map { |record| dispatch(record) } end
count()
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# File lib/errol/repository.rb, line 116 def count paginated_dataset.count end
current_page()
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# File lib/errol/repository.rb, line 78 def current_page paginated_dataset.current_page end
each() { |dispatch(record)| ... }
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# File lib/errol/repository.rb, line 145 def each paginated_dataset.each do |record| yield dispatch(record) end self end
empty?()
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# File lib/errol/repository.rb, line 112 def empty? paginated_dataset.empty? end
fetch(id) { |id| ... }
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# File lib/errol/repository.rb, line 134 def fetch(id) item = self[id] return item if item return yield id if block_given? record_absent(id) end
first()
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# File lib/errol/repository.rb, line 120 def first dispatch(paginated_dataset.first) end
first_page?()
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# File lib/errol/repository.rb, line 86 def first_page? paginated_dataset.first_page? end
last()
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# File lib/errol/repository.rb, line 124 def last # TODO say what!! all.last # dispatch(paginated_dataset.last) end
last_page?()
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# File lib/errol/repository.rb, line 90 def last_page? paginated_dataset.last_page? end
next_page()
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# File lib/errol/repository.rb, line 102 def next_page paginated_dataset.next_page end
page_count()
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# File lib/errol/repository.rb, line 94 def page_count paginated_dataset.page_count end
page_range()
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# File lib/errol/repository.rb, line 98 def page_range paginated_dataset.page_range end
page_size()
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# File lib/errol/repository.rb, line 82 def page_size paginated_dataset.page_size end
paginate?()
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# File lib/errol/repository.rb, line 156 def paginate? @paginate end
previous_page()
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# File lib/errol/repository.rb, line 106 def previous_page paginated_dataset.prev_page end
raw_dataset()
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# File lib/errol/repository.rb, line 152 def raw_dataset self.class.raw_dataset end
Private Instance Methods
dispatch(item)
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# File lib/errol/repository.rb, line 162 def dispatch(item) self.class.dispatch(item) if item end
paginated_dataset()
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# File lib/errol/repository.rb, line 170 def paginated_dataset if paginate? dataset.paginate(inquiry.page.to_i, inquiry.page_size.to_i) else dataset end end
record_absent(id)
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# File lib/errol/repository.rb, line 166 def record_absent(id) raise RecordAbsent, "#{self.class.name} contains no record with id: #{id}" end