##
#    This code was generated by
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#     |  |_|_| | |___ | |__|    |__| |  | |    |__] |___ | \| |___ |  \ |  |  | |__| |  \
#
#    Twilio - Preview
#    This is the public Twilio REST API.
#
#    NOTE: This class is auto generated by OpenAPI Generator.
#    https://openapi-generator.tech
#    Do not edit the class manually.
#


module Twilio
    module REST
        class Preview < PreviewBase
            class Understand < Version
                class AssistantContext < InstanceContext

                     class QueryList < ListResource
                    ##
                    # Initialize the QueryList
                    # @param [Version] version Version that contains the resource
                    # @return [QueryList] QueryList
                    def initialize(version, assistant_sid: nil)
                        super(version)
                        # Path Solution
                        @solution = { assistant_sid: assistant_sid }
                        @uri = "/Assistants/#{@solution[:assistant_sid]}/Queries"
                        
                    end
                    ##
                    # Create the QueryInstance
                    # @param [String] language An ISO language-country string of the sample.
                    # @param [String] query A user-provided string that uniquely identifies this resource as an alternative to the sid. It can be up to 2048 characters long.
                    # @param [String] tasks Constraints the query to a set of tasks. Useful when you need to constrain the paths the user can take. Tasks should be comma separated *task-unique-name-1*, *task-unique-name-2*
                    # @param [String] model_build The Model Build Sid or unique name of the Model Build to be queried.
                    # @param [String] field Constraints the query to a given Field with an task. Useful when you know the Field you are expecting. It accepts one field in the format *task-unique-name-1*:*field-unique-name*
                    # @return [QueryInstance] Created QueryInstance
                    def create(
                        language: nil, 
                        query: nil, 
                        tasks: :unset, 
                        model_build: :unset, 
                        field: :unset
                    )

                        data = Twilio::Values.of({
                            'Language' => language,
                            'Query' => query,
                            'Tasks' => tasks,
                            'ModelBuild' => model_build,
                            'Field' => field,
                        })

                        payload = @version.create('POST', @uri, data: data)
                        QueryInstance.new(
                            @version,
                            payload,
                            assistant_sid: @solution[:assistant_sid],
                        )
                    end

                
                    ##
                    # Lists QueryInstance records from the API as a list.
                    # Unlike stream(), this operation is eager and will load `limit` records into
                    # memory before returning.
                    # @param [String] language An ISO language-country string of the sample.
                    # @param [String] model_build The Model Build Sid or unique name of the Model Build to be queried.
                    # @param [String] status A string that described the query status. The values can be: pending_review, reviewed, discarded
                    # @param [Integer] limit Upper limit for the number of records to return. stream()
                    #    guarantees to never return more than limit.  Default is no limit
                    # @param [Integer] page_size Number of records to fetch per request, when
                    #    not set will use the default value of 50 records.  If no page_size is defined
                    #    but a limit is defined, stream() will attempt to read the limit with the most
                    #    efficient page size, i.e. min(limit, 1000)
                    # @return [Array] Array of up to limit results
                    def list(language: :unset, model_build: :unset, status: :unset, limit: nil, page_size: nil)
                        self.stream(
                            language: language,
                            model_build: model_build,
                            status: status,
                            limit: limit,
                            page_size: page_size
                        ).entries
                    end

                    ##
                    # Streams Instance records from the API as an Enumerable.
                    # This operation lazily loads records as efficiently as possible until the limit
                    # is reached.
                    # @param [String] language An ISO language-country string of the sample.
                    # @param [String] model_build The Model Build Sid or unique name of the Model Build to be queried.
                    # @param [String] status A string that described the query status. The values can be: pending_review, reviewed, discarded
                    # @param [Integer] limit Upper limit for the number of records to return. stream()
                    #    guarantees to never return more than limit.  Default is no limit
                    # @param [Integer] page_size Number of records to fetch per request, when
                    #    not set will use the default value of 50 records.  If no page_size is defined
                    #    but a limit is defined, stream() will attempt to read the limit with the most
                    #    efficient page size, i.e. min(limit, 1000)
                    # @return [Enumerable] Enumerable that will yield up to limit results
                    def stream(language: :unset, model_build: :unset, status: :unset, limit: nil, page_size: nil)
                        limits = @version.read_limits(limit, page_size)

                        page = self.page(
                            language: language,
                            model_build: model_build,
                            status: status,
                            page_size: limits[:page_size], )

                        @version.stream(page, limit: limits[:limit], page_limit: limits[:page_limit])
                    end

                    ##
                    # When passed a block, yields QueryInstance records from the API.
                    # This operation lazily loads records as efficiently as possible until the limit
                    # is reached.
                    def each
                        limits = @version.read_limits

                        page = self.page(page_size: limits[:page_size], )

                        @version.stream(page,
                            limit: limits[:limit],
                            page_limit: limits[:page_limit]).each {|x| yield x}
                    end

                    ##
                    # Retrieve a single page of QueryInstance records from the API.
                    # Request is executed immediately.
                    # @param [String] language An ISO language-country string of the sample.
                    # @param [String] model_build The Model Build Sid or unique name of the Model Build to be queried.
                    # @param [String] status A string that described the query status. The values can be: pending_review, reviewed, discarded
                    # @param [String] page_token PageToken provided by the API
                    # @param [Integer] page_number Page Number, this value is simply for client state
                    # @param [Integer] page_size Number of records to return, defaults to 50
                    # @return [Page] Page of QueryInstance
                    def page(language: :unset, model_build: :unset, status: :unset, page_token: :unset, page_number: :unset, page_size: :unset)
                        params = Twilio::Values.of({
                            'Language' => language,
                            'ModelBuild' => model_build,
                            'Status' => status,
                            'PageToken' => page_token,
                            'Page' => page_number,
                            'PageSize' => page_size,
                        })

                        response = @version.page('GET', @uri, params: params)

                        QueryPage.new(@version, response, @solution)
                    end

                    ##
                    # Retrieve a single page of QueryInstance records from the API.
                    # Request is executed immediately.
                    # @param [String] target_url API-generated URL for the requested results page
                    # @return [Page] Page of QueryInstance
                    def get_page(target_url)
                        response = @version.domain.request(
                            'GET',
                            target_url
                        )
                    QueryPage.new(@version, response, @solution)
                    end
                    


                    # Provide a user friendly representation
                    def to_s
                        '#<Twilio.Preview.Understand.QueryList>'
                    end
                end


                ##
                #PLEASE NOTE that this class contains preview products that are subject to change. Use them with caution. If you currently do not have developer preview access, please contact help@twilio.com.
                class QueryContext < InstanceContext
                    ##
                    # Initialize the QueryContext
                    # @param [Version] version Version that contains the resource
                    # @param [String] assistant_sid The unique ID of the parent Assistant.
                    # @param [String] sid A 34 character string that uniquely identifies this resource.
                    # @return [QueryContext] QueryContext
                    def initialize(version, assistant_sid, sid)
                        super(version)

                        # Path Solution
                        @solution = { assistant_sid: assistant_sid, sid: sid,  }
                        @uri = "/Assistants/#{@solution[:assistant_sid]}/Queries/#{@solution[:sid]}"

                        
                    end
                    ##
                    # Delete the QueryInstance
                    # @return [Boolean] True if delete succeeds, false otherwise
                    def delete

                        @version.delete('DELETE', @uri)
                    end

                    ##
                    # Fetch the QueryInstance
                    # @return [QueryInstance] Fetched QueryInstance
                    def fetch

                        payload = @version.fetch('GET', @uri)
                        QueryInstance.new(
                            @version,
                            payload,
                            assistant_sid: @solution[:assistant_sid],
                            sid: @solution[:sid],
                        )
                    end

                    ##
                    # Update the QueryInstance
                    # @param [String] sample_sid An optional reference to the Sample created from this query.
                    # @param [String] status A string that described the query status. The values can be: pending_review, reviewed, discarded
                    # @return [QueryInstance] Updated QueryInstance
                    def update(
                        sample_sid: :unset, 
                        status: :unset
                    )

                        data = Twilio::Values.of({
                            'SampleSid' => sample_sid,
                            'Status' => status,
                        })

                        payload = @version.update('POST', @uri, data: data)
                        QueryInstance.new(
                            @version,
                            payload,
                            assistant_sid: @solution[:assistant_sid],
                            sid: @solution[:sid],
                        )
                    end


                    ##
                    # Provide a user friendly representation
                    def to_s
                        context = @solution.map{|k, v| "#{k}: #{v}"}.join(',')
                        "#<Twilio.Preview.Understand.QueryContext #{context}>"
                    end

                    ##
                    # Provide a detailed, user friendly representation
                    def inspect
                        context = @solution.map{|k, v| "#{k}: #{v}"}.join(',')
                        "#<Twilio.Preview.Understand.QueryContext #{context}>"
                    end
                end

                class QueryPage < Page
                    ##
                    # Initialize the QueryPage
                    # @param [Version] version Version that contains the resource
                    # @param [Response] response Response from the API
                    # @param [Hash] solution Path solution for the resource
                    # @return [QueryPage] QueryPage
                    def initialize(version, response, solution)
                        super(version, response)

                        # Path Solution
                        @solution = solution
                    end

                    ##
                    # Build an instance of QueryInstance
                    # @param [Hash] payload Payload response from the API
                    # @return [QueryInstance] QueryInstance
                    def get_instance(payload)
                        QueryInstance.new(@version, payload, assistant_sid: @solution[:assistant_sid])
                    end

                    ##
                    # Provide a user friendly representation
                    def to_s
                        '<Twilio.Preview.Understand.QueryPage>'
                    end
                end
                class QueryInstance < InstanceResource
                    ##
                    # Initialize the QueryInstance
                    # @param [Version] version Version that contains the resource
                    # @param [Hash] payload payload that contains response from Twilio
                    # @param [String] account_sid The SID of the
                    #   {Account}[https://www.twilio.com/docs/iam/api/account] that created this Query
                    #   resource.
                    # @param [String] sid The SID of the Call resource to fetch.
                    # @return [QueryInstance] QueryInstance
                    def initialize(version, payload , assistant_sid: nil, sid: nil)
                        super(version)
                        
                        # Marshaled Properties
                        @properties = { 
                            'account_sid' => payload['account_sid'],
                            'date_created' => Twilio.deserialize_iso8601_datetime(payload['date_created']),
                            'date_updated' => Twilio.deserialize_iso8601_datetime(payload['date_updated']),
                            'results' => payload['results'],
                            'language' => payload['language'],
                            'model_build_sid' => payload['model_build_sid'],
                            'query' => payload['query'],
                            'sample_sid' => payload['sample_sid'],
                            'assistant_sid' => payload['assistant_sid'],
                            'sid' => payload['sid'],
                            'status' => payload['status'],
                            'url' => payload['url'],
                            'source_channel' => payload['source_channel'],
                        }

                        # Context
                        @instance_context = nil
                        @params = { 'assistant_sid' => assistant_sid  || @properties['assistant_sid']  ,'sid' => sid  || @properties['sid']  , }
                    end

                    ##
                    # Generate an instance context for the instance, the context is capable of
                    # performing various actions.  All instance actions are proxied to the context
                    # @return [QueryContext] CallContext for this CallInstance
                    def context
                        unless @instance_context
                            @instance_context = QueryContext.new(@version , @params['assistant_sid'], @params['sid'])
                        end
                        @instance_context
                    end
                    
                    ##
                    # @return [String] The unique ID of the Account that created this Query.
                    def account_sid
                        @properties['account_sid']
                    end
                    
                    ##
                    # @return [Time] The date that this resource was created
                    def date_created
                        @properties['date_created']
                    end
                    
                    ##
                    # @return [Time] The date that this resource was last updated
                    def date_updated
                        @properties['date_updated']
                    end
                    
                    ##
                    # @return [Hash] The natural language analysis results which include the Task recognized, the confidence score and a list of identified Fields.
                    def results
                        @properties['results']
                    end
                    
                    ##
                    # @return [String] An ISO language-country string of the sample.
                    def language
                        @properties['language']
                    end
                    
                    ##
                    # @return [String] The unique ID of the Model Build queried.
                    def model_build_sid
                        @properties['model_build_sid']
                    end
                    
                    ##
                    # @return [String] The end-user's natural language input.
                    def query
                        @properties['query']
                    end
                    
                    ##
                    # @return [String] An optional reference to the Sample created from this query.
                    def sample_sid
                        @properties['sample_sid']
                    end
                    
                    ##
                    # @return [String] The unique ID of the parent Assistant.
                    def assistant_sid
                        @properties['assistant_sid']
                    end
                    
                    ##
                    # @return [String] A 34 character string that uniquely identifies this resource.
                    def sid
                        @properties['sid']
                    end
                    
                    ##
                    # @return [String] A string that described the query status. The values can be: pending_review, reviewed, discarded
                    def status
                        @properties['status']
                    end
                    
                    ##
                    # @return [String] 
                    def url
                        @properties['url']
                    end
                    
                    ##
                    # @return [String] The communication channel where this end-user input came from
                    def source_channel
                        @properties['source_channel']
                    end
                    
                    ##
                    # Delete the QueryInstance
                    # @return [Boolean] True if delete succeeds, false otherwise
                    def delete

                        context.delete
                    end

                    ##
                    # Fetch the QueryInstance
                    # @return [QueryInstance] Fetched QueryInstance
                    def fetch

                        context.fetch
                    end

                    ##
                    # Update the QueryInstance
                    # @param [String] sample_sid An optional reference to the Sample created from this query.
                    # @param [String] status A string that described the query status. The values can be: pending_review, reviewed, discarded
                    # @return [QueryInstance] Updated QueryInstance
                    def update(
                        sample_sid: :unset, 
                        status: :unset
                    )

                        context.update(
                            sample_sid: sample_sid, 
                            status: status, 
                        )
                    end

                    ##
                    # Provide a user friendly representation
                    def to_s
                        values = @params.map{|k, v| "#{k}: #{v}"}.join(" ")
                        "<Twilio.Preview.Understand.QueryInstance #{values}>"
                    end

                    ##
                    # Provide a detailed, user friendly representation
                    def inspect
                        values = @properties.map{|k, v| "#{k}: #{v}"}.join(" ")
                        "<Twilio.Preview.Understand.QueryInstance #{values}>"
                    end
                end

             end
            end
        end
    end
end