Persist exchange rates, selected currencies, and price source via SQLDelight

Adds a SQLDelight-backed AppDatabase (Android, Desktop, iOS/macOS) so the
converter survives restarts: the last-known rates per price source, the
user's selected fiat currencies (with order preserved), and the last-used
price source all reload before the first network fetch completes. Web isn't
a shipped platform and SQLDelight's driver there needs a worker plus a wasm
sqlite binary, so it gets a lighter localStorage-backed implementation of
the same store interfaces instead.

Android needs an app Context for its driver, wired via a new
SatsPriceApplication. iOS/macOS need libsqlite3 linked explicitly (Swift's
autolinking only covers Shared.framework itself, not its C library
dependencies), plus two extension-loading symbols marked optional since
macOS's system sqlite build omits them.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QpjMKWGoiT5aJBzhxvXkwp
This commit is contained in:
2026-09-08 09:34:21 +03:00
co-authored by Claude Sonnet 5
parent 8a73b140c4
commit 14298d450e
20 changed files with 506 additions and 3 deletions
+9 -1
View File
@@ -21,6 +21,8 @@ ktor = "3.5.2"
bignum = "0.3.10"
material3 = "1.11.0-alpha07"
mokoResources = "0.26.4"
sqldelight = "2.3.2"
kotlinxBrowser = "0.5.0"
[libraries]
kotlin-test = { module = "org.jetbrains.kotlin:kotlin-test", version.ref = "kotlin" }
@@ -56,6 +58,11 @@ ktor-client-cio = { module = "io.ktor:ktor-client-cio", version.ref = "ktor" }
ktor-client-js = { module = "io.ktor:ktor-client-js", version.ref = "ktor" }
ktor-client-mock = { module = "io.ktor:ktor-client-mock", version.ref = "ktor" }
bignum = { module = "com.ionspin.kotlin:bignum", version.ref = "bignum" }
sqldelight-runtime = { module = "app.cash.sqldelight:runtime", version.ref = "sqldelight" }
sqldelight-androidDriver = { module = "app.cash.sqldelight:android-driver", version.ref = "sqldelight" }
sqldelight-sqliteDriver = { module = "app.cash.sqldelight:sqlite-driver", version.ref = "sqldelight" }
sqldelight-nativeDriver = { module = "app.cash.sqldelight:native-driver", version.ref = "sqldelight" }
kotlinx-browser = { module = "org.jetbrains.kotlinx:kotlinx-browser", version.ref = "kotlinxBrowser" }
[plugins]
androidApplication = { id = "com.android.application", version.ref = "agp" }
@@ -65,4 +72,5 @@ composeCompiler = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "k
kotlinJvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
kotlinMultiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
kotlinSerialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
mokoResources = { id = "dev.icerock.mobile.multiplatform-resources", version.ref = "mokoResources" }
mokoResources = { id = "dev.icerock.mobile.multiplatform-resources", version.ref = "mokoResources" }
sqldelight = { id = "app.cash.sqldelight", version.ref = "sqldelight" }