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Use different encodeSettings approach
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52 changes: 27 additions & 25 deletions
52
firebase-firestore/src/commonMain/kotlin/dev/gitlive/firebase/firestore/FieldValuesDSL.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,58 +1,60 @@ | ||
| package dev.gitlive.firebase.firestore | ||
|
|
||
| import dev.gitlive.firebase.EncodeSettings | ||
| import dev.gitlive.firebase.copyFrom | ||
| import kotlinx.serialization.SerializationStrategy | ||
| import kotlinx.serialization.modules.EmptySerializersModule | ||
| import kotlinx.serialization.modules.SerializersModule | ||
|
|
||
| /** | ||
| * A builder for generating the field values of a [Query]. | ||
| * The order of the field values must match the order by clauses of the [Query] | ||
| */ | ||
| public class FieldValuesDSL internal constructor() { | ||
| public class FieldValuesDSL internal constructor() : EncodeSettings.Builder { | ||
|
|
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| internal val fieldValues: MutableList<Any> = mutableListOf() | ||
| override var encodeDefaults: Boolean = true | ||
| override var serializersModule: SerializersModule = EmptySerializersModule() | ||
|
|
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| @PublishedApi | ||
| internal var encodeNextWith: EncodeSettings.Builder.() -> Unit = { | ||
| encodeDefaults = true | ||
| } | ||
|
|
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| /** | ||
| * Sets the [EncodeSettings.Builder] to apply to the next field values added. | ||
| * Updating this value will only influence the encoding of field values not yet added to the update. | ||
| * This allows for custom encoding per value, e.g. | ||
| * | ||
| * ``` | ||
| * encodeNextWith { encodeDefaults = true } | ||
| * add(ClassWithDefaults()) | ||
| * encodeNextWith { encodeDefaults = false } | ||
| * add(ClassWithDefaults()) | ||
| * ``` | ||
| */ | ||
| public fun encodeNextWith(builder: EncodeSettings.Builder.() -> Unit) { | ||
| encodeNextWith = builder | ||
| internal val fieldValuesToAdd: MutableList<() -> Any> = mutableListOf() | ||
| internal val fieldValues = fieldValuesToAdd.map { valueToEncode -> | ||
| valueToEncode.invoke() | ||
| } | ||
|
|
||
| /** | ||
| * Adds a field value to the [Query] | ||
| * The [value] will be encoded according to the [EncodeSettings] set by this builder. | ||
| * @param T the type of the value to add | ||
| * @param value the value [T] to add | ||
| */ | ||
| public inline fun <reified T> add(value: T) { | ||
| addEncoded(encode(value, encodeNextWith)!!) | ||
| fieldValuesToAdd.add { | ||
| encode(value, { copyFrom(this@FieldValuesDSL) })!! | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * Adds a field value to the [Query] | ||
| * The [value] will be encoded according to the [EncodeSettings] set by this builder. | ||
| * @param T the type of the value to add | ||
| * @param strategy the [SerializationStrategy] to apply to the value | ||
| * @param value the value [T] to add | ||
| */ | ||
| public fun <T : Any> addWithStrategy(strategy: SerializationStrategy<T>, value: T) { | ||
| addEncoded(dev.gitlive.firebase.internal.encode(strategy, value, encodeNextWith)!!) | ||
| fieldValuesToAdd.add { | ||
| dev.gitlive.firebase.internal.encode(strategy, value, { copyFrom(this@FieldValuesDSL) })!! | ||
| } | ||
| } | ||
|
|
||
| @PublishedApi | ||
| internal fun addEncoded(encodedValue: Any) { | ||
| fieldValues += encodedValue | ||
| /** | ||
| * Provides an accessor for encoding values with [EncodeSettings] | ||
| * @param dls the [FieldValuesDSL] to specify the [EncodeSettings] and values to add | ||
| */ | ||
| public fun withEncodeSettings(dls: FieldValuesDSL.() -> Unit) { | ||
| fieldValuesToAdd.addAll( | ||
| FieldValuesDSL() | ||
| .apply { copyFrom(this@FieldValuesDSL) } | ||
| .apply(dls).fieldValuesToAdd, | ||
| ) | ||
| } | ||
| } |
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