Class: LcpRuby::Metadata::EventDefinition

Inherits:
Object
  • Object
show all
Defined in:
lib/lcp_ruby/metadata/event_definition.rb

Constant Summary collapse

VALID_TYPES = 
%w[lifecycle field_change].freeze
LIFECYCLE_EVENTS = 
%w[after_create after_update before_destroy after_destroy after_discard after_undiscard].freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attrs = {}) ⇒ EventDefinition

Returns a new instance of EventDefinition.



9
10
11
12
13
14
15
16
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 9

def initialize(attrs = {})
  @name = attrs[:name].to_s
  @type = (attrs[:type] || infer_type).to_s
  @field = attrs[:field]&.to_s
  @condition = attrs[:condition]

  validate!
end

Instance Attribute Details

#condition ⇒ Object (readonly)

Returns the value of attribute condition.



7
8
9
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 7

def condition
  @condition
end

#field ⇒ Object (readonly)

Returns the value of attribute field.



7
8
9
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 7

def field
  @field
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



7
8
9
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 7

def name
  @name
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



7
8
9
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 7

def type
  @type
end

Class Method Details

.from_hash(hash) ⇒ Object 



26
27
28
29
30
31
32
33
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 26

def self.from_hash(hash)
  new(
    name: hash["name"],
    type: hash["type"],
    field: hash["field"],
    condition: hash["condition"]
  )
end

Instance Method Details

#condition_hash? ⇒ Boolean

Returns:

  • (Boolean) 


18
19
20
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 18

def condition_hash?
  @condition.is_a?(Hash)
end

#condition_string? ⇒ Boolean

Returns:

  • (Boolean) 


22
23
24
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 22

def condition_string?
  @condition.is_a?(String)
end

#field_change? ⇒ Boolean

Returns:

  • (Boolean) 


39
40
41
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 39

def field_change?
  type == "field_change"
end

#lifecycle? ⇒ Boolean

Returns:

  • (Boolean) 


35
36
37
 
# File 'lib/lcp_ruby/metadata/event_definition.rb', line 35

def lifecycle?
  type == "lifecycle"
end