Class: ForestAdminDatasourceZendesk::Query::ConditionTreeTranslator

Inherits:
Object
  • Object
show all
Defined in:
lib/forest_admin_datasource_zendesk/query/condition_tree_translator.rb

Overview

See developer.zendesk.com/api-reference/ticketing/ticket-management/search/

Unsupported operators raise UnsupportedOperatorError rather than silently producing the wrong query. Only the AND aggregator is supported (Zendesk Search has no general OR).

Constant Summary collapse

Operators = 
ForestAdminDatasourceToolkit::Components::Query::ConditionTree::Operators
Branch = 
ForestAdminDatasourceToolkit::Components::Query::ConditionTree::Nodes::ConditionTreeBranch
Leaf = 
ForestAdminDatasourceToolkit::Components::Query::ConditionTree::Nodes::ConditionTreeLeaf

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(timezone: nil, custom_fields: {}) ⇒ ConditionTreeTranslator

Returns a new instance of ConditionTreeTranslator.



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# File 'lib/forest_admin_datasource_zendesk/query/condition_tree_translator.rb', line 21

def initialize(timezone: nil, custom_fields: {})
  @timezone = timezone || 'UTC'
  @custom_fields = custom_fields || {}
end

Class Method Details

.call(condition_tree, timezone: nil, custom_fields: {}) ⇒ Object 



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# File 'lib/forest_admin_datasource_zendesk/query/condition_tree_translator.rb', line 15

def self.call(condition_tree, timezone: nil, custom_fields: {})
  return '' if condition_tree.nil?

  new(timezone: timezone, custom_fields: custom_fields).translate(condition_tree)
end

Instance Method Details

#translate(node) ⇒ Object 



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# File 'lib/forest_admin_datasource_zendesk/query/condition_tree_translator.rb', line 26

def translate(node)
  case node
  when Branch then translate_branch(node)
  when Leaf   then translate_leaf(node)
  else
    raise UnsupportedOperatorError, "Unknown condition node: #{node.class}"
  end
end