Class: ForestAdminDatasourceToolkit::Validations::Rules

Inherits:
Object
  • Object
show all
Includes:
Components::Query::ConditionTree, Schema
Defined in:
lib/forest_admin_datasource_toolkit/validations/rules.rb

Constant Summary collapse

BASE_OPERATORS = 
[Operators::BLANK, Operators::EQUAL, Operators::MISSING, Operators::NOT_EQUAL,
Operators::PRESENT].freeze
ARRAY_OPERATORS = 
[Operators::IN, Operators::NOT_IN, Operators::INCLUDES_ALL].freeze
BASE_DATEONLY_OPERATORS = 
[
  Operators::TODAY,
  Operators::YESTERDAY,
  Operators::PREVIOUS_X_DAYS,
  Operators::PREVIOUS_WEEK,
  Operators::PREVIOUS_MONTH,
  Operators::PREVIOUS_QUARTER,
  Operators::PREVIOUS_YEAR,
  Operators::PREVIOUS_X_DAYS_TO_DATE,
  Operators::PREVIOUS_WEEK_TO_DATE,
  Operators::PREVIOUS_MONTH_TO_DATE,
  Operators::PREVIOUS_QUARTER_TO_DATE,
  Operators::PREVIOUS_YEAR_TO_DATE,
  Operators::PAST,
  Operators::FUTURE,
  Operators::BEFORE,
  Operators::AFTER
].freeze

Class Method Summary collapse

Class Method Details

.compute_allowed_types_for_operators ⇒ Object 



124
125
126
127
128
129
130
131
132
133
134
135
 
# File 'lib/forest_admin_datasource_toolkit/validations/rules.rb', line 124

def self.compute_allowed_types_for_operators
  get_allowed_operators_for_column_type.keys.each_with_object({}) do |type, result|
    allowed_operators = get_allowed_operators_for_column_type(type)
    allowed_operators.each do |operator|
      if result[operator]
        result[operator] << type
      else
        result[operator] = [type]
      end
    end
  end
end

.get_allowed_operators_for_column_type(primitive_type = nil) ⇒ Object 



31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
 
# File 'lib/forest_admin_datasource_toolkit/validations/rules.rb', line 31

def self.get_allowed_operators_for_column_type(primitive_type = nil)
  allowed_operators = {
    PrimitiveType::STRING => [
      *Rules::BASE_OPERATORS,
      *Rules::ARRAY_OPERATORS,
      Operators::CONTAINS,
      Operators::NOT_CONTAINS,
      Operators::ENDS_WITH,
      Operators::STARTS_WITH,
      Operators::LONGER_THAN,
      Operators::SHORTER_THAN,
      Operators::LIKE,
      Operators::I_LIKE,
      Operators::MATCH,
      Operators::I_CONTAINS,
      Operators::I_ENDS_WITH,
      Operators::I_STARTS_WITH,
      Operators::LESS_THAN,
      Operators::GREATER_THAN,
      Operators::LESS_THAN_OR_EQUAL,
      Operators::GREATER_THAN_OR_EQUAL
    ],
    PrimitiveType::NUMBER => [
      *Rules::BASE_OPERATORS,
      *Rules::ARRAY_OPERATORS,
      Operators::GREATER_THAN,
      Operators::LESS_THAN,
      Operators::GREATER_THAN_OR_EQUAL,
      Operators::LESS_THAN_OR_EQUAL
    ],
    PrimitiveType::DATE => [
      *Rules::BASE_OPERATORS,
      *Rules::BASE_DATEONLY_OPERATORS,
      Operators::BEFORE_X_HOURS_AGO,
      Operators::AFTER_X_HOURS_AGO,
      Operators::LESS_THAN,
      Operators::GREATER_THAN,
      Operators::LESS_THAN_OR_EQUAL,
      Operators::GREATER_THAN_OR_EQUAL
    ],
    PrimitiveType::TIMEONLY => [
      *Rules::BASE_OPERATORS,
      Operators::LESS_THAN,
      Operators::GREATER_THAN,
      Operators::LESS_THAN_OR_EQUAL,
      Operators::GREATER_THAN_OR_EQUAL
    ],
    PrimitiveType::JSON => [*Rules::BASE_OPERATORS, *Rules::ARRAY_OPERATORS],
    PrimitiveType::DATEONLY => [
      *Rules::BASE_OPERATORS,
      *Rules::BASE_DATEONLY_OPERATORS,
      Operators::LESS_THAN,
      Operators::GREATER_THAN,
      Operators::LESS_THAN_OR_EQUAL,
      Operators::GREATER_THAN_OR_EQUAL
    ],
    PrimitiveType::ENUM => [*Rules::BASE_OPERATORS, *Rules::ARRAY_OPERATORS],
    PrimitiveType::UUID => [*Rules::BASE_OPERATORS, *Rules::ARRAY_OPERATORS],
    PrimitiveType::BOOLEAN => [*Rules::BASE_OPERATORS, *Rules::ARRAY_OPERATORS],
    PrimitiveType::POINT => Rules::BASE_OPERATORS
  }

  primitive_type ? allowed_operators[primitive_type] : allowed_operators
end

.get_allowed_types_for_column_type(primitive_type = nil) ⇒ Object 



96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
 
# File 'lib/forest_admin_datasource_toolkit/validations/rules.rb', line 96

def self.get_allowed_types_for_column_type(primitive_type = nil)
  allowed_types = {
    PrimitiveType::STRING => [PrimitiveType::STRING, nil],
    PrimitiveType::NUMBER => [PrimitiveType::NUMBER, nil],
    PrimitiveType::DATEONLY => [PrimitiveType::DATEONLY, nil],
    PrimitiveType::DATE => [PrimitiveType::DATE, nil],
    PrimitiveType::TIMEONLY => [PrimitiveType::TIMEONLY, nil],
    PrimitiveType::ENUM => [PrimitiveType::ENUM, nil],
    PrimitiveType::UUID => [PrimitiveType::UUID, nil],
    PrimitiveType::JSON => [PrimitiveType::JSON, nil],
    PrimitiveType::BOOLEAN => [PrimitiveType::BOOLEAN, nil],
    PrimitiveType::POINT => [PrimitiveType::POINT, nil]
  }

  return allowed_types unless primitive_type

  # Handle array of objects (embedded documents) - e.g. [{"street" => "String", "city" => "String"}]
  return allowed_types[PrimitiveType::JSON] if primitive_type.is_a?(Array) && primitive_type.first.is_a?(Hash)

  # Handle array types - e.g. ["String"], ["Number"]
  return allowed_types[primitive_type.first] if primitive_type.is_a?(Array) && primitive_type.first.is_a?(String)

  # Handle hash objects (embedded documents) - e.g. {"street" => "String", "city" => "String"}
  return allowed_types[PrimitiveType::JSON] if primitive_type.is_a?(Hash)

  allowed_types[primitive_type]
end

.get_allowed_types_for_operator(operator = nil) ⇒ Object 



137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
 
# File 'lib/forest_admin_datasource_toolkit/validations/rules.rb', line 137

def self.get_allowed_types_for_operator(operator = nil)
  no_type_allowed = [nil]
  allowed_types = compute_allowed_types_for_operators
  merged = allowed_types.merge(
    Operators::IN => allowed_types[Operators::IN] + [nil],
    Operators::NOT_IN => allowed_types[Operators::NOT_IN] + [nil],
    Operators::INCLUDES_ALL => allowed_types[Operators::INCLUDES_ALL] + [nil],
    Operators::BLANK => no_type_allowed,
    Operators::MISSING => no_type_allowed,
    Operators::PRESENT => no_type_allowed,
    Operators::YESTERDAY => no_type_allowed,
    Operators::TODAY => no_type_allowed,
    Operators::PREVIOUS_QUARTER => no_type_allowed,
    Operators::PREVIOUS_YEAR => no_type_allowed,
    Operators::PREVIOUS_MONTH => no_type_allowed,
    Operators::PREVIOUS_WEEK => no_type_allowed,
    Operators::PAST => no_type_allowed,
    Operators::FUTURE => no_type_allowed,
    Operators::PREVIOUS_WEEK_TO_DATE => no_type_allowed,
    Operators::PREVIOUS_MONTH_TO_DATE => no_type_allowed,
    Operators::PREVIOUS_QUARTER_TO_DATE => no_type_allowed,
    Operators::PREVIOUS_YEAR_TO_DATE => no_type_allowed,
    Operators::PREVIOUS_X_DAYS_TO_DATE => ['Number'],
    Operators::PREVIOUS_X_DAYS => ['Number'],
    Operators::BEFORE_X_HOURS_AGO => ['Number'],
    Operators::AFTER_X_HOURS_AGO => ['Number'],
    Operators::LONGER_THAN => ['Number'],
    Operators::SHORTER_THAN => ['Number']
  )

  operator ? merged[operator] : merged
end