Improves DSL for updating firestore references

firebase-firestore/src/androidMain/kotlin/dev/gitlive/firebase/firestore/internal/NativeDocumentReference.kt

@@ -2,7 +2,6 @@ package dev.gitlive.firebase.firestore.internal
 
 import com.google.android.gms.tasks.TaskExecutors
 import com.google.firebase.firestore.MetadataChanges
-import dev.gitlive.firebase.firestore.EncodedFieldPath
 import dev.gitlive.firebase.firestore.NativeDocumentReferenceType
 import dev.gitlive.firebase.firestore.NativeDocumentSnapshot
 import dev.gitlive.firebase.firestore.Source
@@ -44,19 +43,12 @@ internal actual class NativeDocumentReference actual constructor(actual val nati
         android.update(encodedData.android).await()
     }
 
-    actual suspend fun updateEncodedFieldsAndValues(encodedFieldsAndValues: List<Pair<String, Any?>>) {
+    actual suspend fun updateEncoded(encodedFieldsAndValues: List<FieldAndValue>) {
         encodedFieldsAndValues.takeUnless { encodedFieldsAndValues.isEmpty() }?.let {
-            android.update(encodedFieldsAndValues.toMap())
+            encodedFieldsAndValues.performUpdate(android::update, android::update)
         }?.await()
     }
 
-    actual suspend fun updateEncodedFieldPathsAndValues(encodedFieldsAndValues: List<Pair<EncodedFieldPath, Any?>>) {
-        encodedFieldsAndValues.takeUnless { encodedFieldsAndValues.isEmpty() }
-            ?.performUpdate { field, value, moreFieldsAndValues ->
-                android.update(field, value, *moreFieldsAndValues)
-            }?.await()
-    }
-
     actual suspend fun delete() {
         android.delete().await()
     }

firebase-firestore/src/androidMain/kotlin/dev/gitlive/firebase/firestore/internal/NativeTransactionWrapper.kt

@@ -1,7 +1,6 @@
 package dev.gitlive.firebase.firestore.internal
 
 import dev.gitlive.firebase.firestore.DocumentReference
-import dev.gitlive.firebase.firestore.EncodedFieldPath
 import dev.gitlive.firebase.firestore.NativeTransaction
 import dev.gitlive.firebase.firestore.android
 import dev.gitlive.firebase.firestore.performUpdate
@@ -23,19 +22,17 @@ internal actual class NativeTransactionWrapper internal actual constructor(actua
 
     actual fun updateEncoded(documentRef: DocumentReference, encodedData: EncodedObject) = native.update(documentRef.android, encodedData.android).let { this }
 
-    actual fun updateEncodedFieldsAndValues(
+    actual fun updateEncoded(
         documentRef: DocumentReference,
-        encodedFieldsAndValues: List<Pair<String, Any?>>,
-    ) = encodedFieldsAndValues.performUpdate { field, value, moreFieldsAndValues ->
-        native.update(documentRef.android, field, value, *moreFieldsAndValues)
-    }.let { this }
-
-    actual fun updateEncodedFieldPathsAndValues(
-        documentRef: DocumentReference,
-        encodedFieldsAndValues: List<Pair<EncodedFieldPath, Any?>>,
-    ) = encodedFieldsAndValues.performUpdate { field, value, moreFieldsAndValues ->
-        native.update(documentRef.android, field, value, *moreFieldsAndValues)
-    }.let { this }
+        encodedFieldsAndValues: List<FieldAndValue>,
+    ) = encodedFieldsAndValues.performUpdate(
+        updateAsField = { field, value, moreFieldsAndValues ->
+            native.update(documentRef.android, field, value, *moreFieldsAndValues)
+        },
+        updateAsFieldPath = { fieldPath, value, moreFieldsAndValues ->
+            native.update(documentRef.android, fieldPath, value, *moreFieldsAndValues)
+        },
+    ).let { this }
 
     actual fun delete(documentRef: DocumentReference) =
         native.delete(documentRef.android).let { this }

firebase-firestore/src/androidMain/kotlin/dev/gitlive/firebase/firestore/internal/NativeWriteBatchWrapper.kt

@@ -1,7 +1,6 @@
 package dev.gitlive.firebase.firestore.internal
 
 import dev.gitlive.firebase.firestore.DocumentReference
-import dev.gitlive.firebase.firestore.EncodedFieldPath
 import dev.gitlive.firebase.firestore.NativeWriteBatch
 import dev.gitlive.firebase.firestore.android
 import dev.gitlive.firebase.firestore.performUpdate
@@ -25,19 +24,17 @@ internal actual class NativeWriteBatchWrapper internal actual constructor(actual
 
     actual fun updateEncoded(documentRef: DocumentReference, encodedData: EncodedObject) = native.update(documentRef.android, encodedData.android).let { this }
 
-    actual fun updateEncodedFieldsAndValues(
+    actual fun updateEncoded(
         documentRef: DocumentReference,
-        encodedFieldsAndValues: List<Pair<String, Any?>>,
-    ) = encodedFieldsAndValues.performUpdate { field, value, moreFieldsAndValues ->
-        native.update(documentRef.android, field, value, *moreFieldsAndValues)
-    }.let { this }
-
-    actual fun updateEncodedFieldPathsAndValues(
-        documentRef: DocumentReference,
-        encodedFieldsAndValues: List<Pair<EncodedFieldPath, Any?>>,
-    ) = encodedFieldsAndValues.performUpdate { field, value, moreFieldsAndValues ->
-        native.update(documentRef.android, field, value, *moreFieldsAndValues)
-    }.let { this }
+        encodedFieldsAndValues: List<FieldAndValue>,
+    ) = encodedFieldsAndValues.performUpdate(
+        updateAsField = { field, value, moreFieldsAndValues ->
+            native.update(documentRef.android, field, value, *moreFieldsAndValues)
+        },
+        updateAsFieldPath = { fieldPath, value, moreFieldsAndValues ->
+            native.update(documentRef.android, fieldPath, value, *moreFieldsAndValues)
+        },
+    ).let { this }
 
     actual fun delete(documentRef: DocumentReference) =
         native.delete(documentRef.android).let { this }

firebase-firestore/src/commonMain/kotlin/dev/gitlive/firebase/firestore/FieldValueBuilder.kt

@@ -0,0 +1,25 @@
+package dev.gitlive.firebase.firestore
+
+import dev.gitlive.firebase.EncodeSettings
+import kotlinx.serialization.SerializationStrategy
+
+public class FieldValueBuilder internal constructor() {
+
+    internal val fieldValues: MutableList<Any> = mutableListOf()
+    public var buildSettings: EncodeSettings.Builder.() -> Unit = {
+        encodeDefaults = true
+    }
+
+    public inline fun <reified T> add(value: T) {
+        addEncoded(encode(value, buildSettings)!!)
+    }
+
+    public fun <T : Any> addWithStrategy(strategy: SerializationStrategy<T>, value: T) {
+        addEncoded(dev.gitlive.firebase.internal.encode(strategy, value, buildSettings)!!)
+    }
+
+    @PublishedApi
+    internal fun addEncoded(encodedValue: Any) {
+        fieldValues += encodedValue
+    }
+}

firebase-firestore/src/commonMain/kotlin/dev/gitlive/firebase/firestore/FieldsAndValuesBuilder.kt

@@ -0,0 +1,39 @@
+package dev.gitlive.firebase.firestore
+
+import dev.gitlive.firebase.EncodeSettings
+import dev.gitlive.firebase.firestore.internal.FieldAndValue
+import kotlinx.serialization.SerializationStrategy
+
+public class FieldsAndValuesBuilder internal constructor() {
+
+    internal val fieldAndValues: MutableList<FieldAndValue> = mutableListOf()
+    public var buildSettings: EncodeSettings.Builder.() -> Unit = {
+        encodeDefaults = true
+    }
+
+    public inline infix fun <reified T> String.to(value: T) {
+        toEncoded(encode(value, buildSettings))
+    }
+
+    public inline infix fun <reified T> FieldPath.to(value: T) {
+        toEncoded(encode(value, buildSettings))
+    }
+
+    public fun <T : Any> String.to(strategy: SerializationStrategy<T>, value: T) {
+        toEncoded(dev.gitlive.firebase.internal.encode(strategy, value, buildSettings))
+    }
+
+    public fun <T : Any> FieldPath.to(strategy: SerializationStrategy<T>, value: T) {
+        toEncoded(dev.gitlive.firebase.internal.encode(strategy, value, buildSettings))
+    }
+
+    @PublishedApi
+    internal fun String.toEncoded(encodedValue: Any?) {
+        fieldAndValues += FieldAndValue.WithStringField(this, encodedValue)
+    }
+
+    @PublishedApi
+    internal fun FieldPath.toEncoded(encodedValue: Any?) {
+        fieldAndValues += FieldAndValue.WithFieldPath(this, encodedValue)
+    }
+}