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/*
* This file is part of GNU Taler
* (C) 2022 Taler Systems S.A.
*
* GNU Taler is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 3, or (at your option) any later version.
*
* GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
package net.taler.wallet.peer
import androidx.compose.foundation.layout.ColumnScope
import androidx.compose.material3.Surface
import androidx.compose.runtime.Composable
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.tooling.preview.Preview
import net.taler.common.Amount
import net.taler.common.CurrencySpecification
import net.taler.common.Timestamp
import net.taler.wallet.R
import net.taler.wallet.backend.TalerErrorCode.EXCHANGE_GENERIC_KYC_REQUIRED
import net.taler.wallet.backend.TalerErrorInfo
import net.taler.wallet.transactions.AmountType
import net.taler.wallet.transactions.PeerInfoShort
import net.taler.wallet.transactions.TransactionAction.Abort
import net.taler.wallet.transactions.TransactionAction.Retry
import net.taler.wallet.transactions.TransactionAction.Suspend
import net.taler.wallet.transactions.TransactionAmountComposable
import net.taler.wallet.transactions.TransactionInfoComposable
import net.taler.wallet.transactions.TransactionMajorState.Pending
import net.taler.wallet.transactions.TransactionMinorState.CreatePurse
import net.taler.wallet.transactions.TransactionMinorState.Ready
import net.taler.wallet.transactions.TransactionPeerComposable
import net.taler.wallet.transactions.TransactionPeerPullCredit
import net.taler.wallet.transactions.TransactionState
@Composable
fun ColumnScope.TransactionPeerPullCreditComposable(t: TransactionPeerPullCredit, spec: CurrencySpecification?) {
if (t.error == null) PeerQrCode(
state = t.txState,
talerUri = t.talerUri,
isPush = false,
)
TransactionAmountComposable(
label = stringResource(id = R.string.amount_invoiced),
amount = t.amountRaw.withSpec(spec),
amountType = AmountType.Neutral,
)
val fee = t.amountRaw - t.amountEffective
if (!fee.isZero()) {
TransactionAmountComposable(
label = stringResource(id = R.string.withdraw_fees),
amount = fee.withSpec(spec),
amountType = AmountType.Negative,
)
}
TransactionAmountComposable(
label = stringResource(id = R.string.amount_received),
amount = t.amountEffective.withSpec(spec),
amountType = AmountType.Positive,
)
TransactionInfoComposable(
label = stringResource(id = R.string.send_peer_purpose),
info = t.info.summary ?: "",
)
}
@Preview
@Composable
fun TransactionPeerPullCreditPreview(loading: Boolean = false) {
val t = TransactionPeerPullCredit(
transactionId = "transactionId",
timestamp = Timestamp.fromMillis(System.currentTimeMillis() - 360 * 60 * 1000),
txState = TransactionState(Pending, if (loading) CreatePurse else Ready),
txActions = listOf(Retry, Suspend, Abort),
exchangeBaseUrl = "https://exchange.example.org/",
amountRaw = Amount.fromString("TESTKUDOS", "42.23"),
amountEffective = Amount.fromString("TESTKUDOS", "42.1337"),
info = PeerInfoShort(
expiration = Timestamp.fromMillis(System.currentTimeMillis() + 60 * 60 * 1000),
summary = "test invoice",
),
talerUri = "https://exchange.example.org/peer/pull/credit",
error = TalerErrorInfo(code = EXCHANGE_GENERIC_KYC_REQUIRED),
)
Surface {
TransactionPeerComposable(t, true, null) {}
}
}
@Preview
@Composable
fun TransactionPeerPullCreditLoadingPreview() {
TransactionPeerPullCreditPreview(loading = true)
}
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