Total Complexity | 9 |
Total Lines | 42 |
Duplicated Lines | 0 % |
Changes | 2 | ||
Bugs | 0 | Features | 0 |
1 | module Koine |
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3 | class AttributesFactory |
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4 | def initialize(initializer: {}, attributes: []) |
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5 | @attributes = {} |
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6 | attributes.each do |attribute| |
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7 | arguments = Array(attribute) |
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8 | add_attribute(*arguments) |
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9 | end |
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10 | |||
11 | set_initializer_options |
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12 | |||
13 | if initializer && initializer.is_a?(Hash) |
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14 | set_initializer_options(initializer) |
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15 | end |
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16 | end |
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17 | |||
18 | def create(target_object) |
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19 | Attributes.new( |
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20 | target_object, |
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21 | attributes: @attributes, |
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22 | strict: @strict, |
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23 | freeze: @freeze |
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24 | ) |
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25 | end |
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26 | |||
27 | def add_attribute(name, adapter, &block) |
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28 | adapter = coerce_adapter(adapter) |
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29 | block.call(adapter) if block |
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30 | @attributes[name.to_sym] = adapter |
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31 | end |
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32 | |||
33 | def coerce_adapter(adapter) |
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34 | return adapter unless adapter.instance_of?(::Symbol) |
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35 | Object.const_get("Koine::Attributes::Adapter::#{adapter.to_s.capitalize}").new |
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36 | end |
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37 | |||
38 | private |
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39 | |||
40 | def set_initializer_options(strict: true, freeze: false) |
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41 | @strict = strict |
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42 | @freeze = freeze |
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43 | end |
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44 | end |
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45 | end |
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47 |