Adding Unsigned Long Field Type (#2482)

* local test / inital idea for unsigned long field type

* removed range - not actual type and added unsigned long string

* needed to update NumberFieldBuilderFn with string

* fixed compilation errors from typos like elastic4s somehow got changed to elastic5s

* typos, typos everywhere... double trippled checked with the tests

elastic4s-core/src/main/scala/com/sksamuel/elastic4s/api/TypesApi.scala

@@ -1,6 +1,6 @@
 package com.sksamuel.elastic4s.api
 
-import com.sksamuel.elastic4s.fields.{BinaryField, BooleanField, ByteField, CompletionField, DateField, DoubleField, FloatField, GeoPointField, GeoShapeField, HalfFloatField, IntegerField, IpField, JoinField, KeywordField, LongField, NestedField, ObjectField, ScaledFloatField, SearchAsYouTypeField, ShortField, TextField, WildcardField}
+import com.sksamuel.elastic4s.fields.{BinaryField, BooleanField, ByteField, CompletionField, DateField, DoubleField, FloatField, GeoPointField, GeoShapeField, HalfFloatField, IntegerField, IpField, JoinField, KeywordField, LongField, NestedField, ObjectField, ScaledFloatField, SearchAsYouTypeField, ShortField, TextField, UnsignedLongField, WildcardField}
 import com.sksamuel.elastic4s.requests.script.{Script, ScriptField}
 
 trait TypesApi {
@@ -10,15 +10,16 @@ trait TypesApi {
   def wildcardField(name: String): WildcardField          = WildcardField(name)
   def searchAsYouType(name: String): SearchAsYouTypeField = SearchAsYouTypeField(name)
 
-  def byteField(name: String)        = ByteField(name)
-  def doubleField(name: String)      = DoubleField(name)
-  def floatField(name: String)       = FloatField(name)
-  def halfFloatField(name: String)   = HalfFloatField(name)
-  def intField(name: String)         = IntegerField(name)
-  def longField(name: String)        = LongField(name)
-  def booleanField(name: String)     = BooleanField(name)
-  def scaledFloatField(name: String) = ScaledFloatField(name)
-  def shortField(name: String)       = ShortField(name)
+  def byteField(name: String)         = ByteField(name)
+  def doubleField(name: String)       = DoubleField(name)
+  def floatField(name: String)        = FloatField(name)
+  def halfFloatField(name: String)    = HalfFloatField(name)
+  def intField(name: String)          = IntegerField(name)
+  def unsignedLongfield(name: String) = UnsignedLongField(name)
+  def longField(name: String)         = LongField(name)
+  def booleanField(name: String)      = BooleanField(name)
+  def scaledFloatField(name: String)  = ScaledFloatField(name)
+  def shortField(name: String)        = ShortField(name)
 
   def dateField(name: String) = DateField(name)
   def geopointField(name: String) = GeoPointField(name)

elastic4s-domain/src/main/scala/com/sksamuel/elastic4s/fields/UnsignedLongField.scala

@@ -0,0 +1,14 @@
+package com.sksamuel.elastic4s.fields
+
+case class UnsignedLongField(name: String,
+                             boost: Option[Double] = None,
+                             coerce: Option[Boolean] = None,
+                             copyTo: Seq[String] = Nil,
+                             docValues: Option[Boolean] = None,
+                             ignoreMalformed: Option[Boolean] = None,
+                             index: Option[Boolean] = None,
+                             store: Option[Boolean] = None,
+                             nullValue: Option[Long] = None,
+                             meta: Map[String, Any] = Map.empty) extends NumberField[Long] {
+  override def `type`: String = "unsigned_long"
+}

elastic4s-domain/src/main/scala/com/sksamuel/elastic4s/fields/UnsignedLongStringField.scala

@@ -0,0 +1,14 @@
+package com.sksamuel.elastic4s.fields
+
+case class UnsignedLongStringField(name: String,
+                                    boost: Option[Double] = None,
+                                    coerce: Option[Boolean] = None,
+                                    copyTo: Seq[String] = Nil,
+                                    docValues: Option[Boolean] = None,
+                                    ignoreMalformed: Option[Boolean] = None,
+                                    index: Option[Boolean] = None,
+                                    store: Option[Boolean] = None,
+                                    nullValue: Option[String] = None,
+                                    meta: Map[String, Any] = Map.empty) extends NumberField[String] {
+  override def `type`: String = "unsigned_long"
+}

elastic4s-handlers/src/main/scala/com/sksamuel/elastic4s/handlers/fields/NumberFieldBuilderFn.scala

@@ -23,6 +23,7 @@ object NumberFieldBuilderFn {
       case v: Int => builder.field("null_value", v)
       case v: Byte => builder.field("null_value", v)
       case v: Short => builder.field("null_value", v)
+      case v: String => builder.field("null_value", v)
     }
     field.store.foreach(builder.field("store", _))
     field.coerce.foreach(builder.field("coerce", _))

project/metals.sbt

@@ -0,0 +1,4 @@
+// DO NOT EDIT! This file is auto-generated.
+// This file enables sbt-bloop to create bloop config files.
+
+addSbtPlugin("ch.epfl.scala" % "sbt-bloop" % "1.4.3")