feat(bma) add `get_written_transactions_for_bma()` and `get_pending_transactions_for_bma()` - close #1

add get_written_transactions_for_bma() and get_pending_transactions_for_bma() in DuniterModule trait - close #1

dbs-reader/src/txs_history.rs

@@ -446,10 +446,40 @@ pub fn get_transactions_history_for_bma<GvaDb: GvaV1DbReadable, TxsMpDb: TxsMpV2
     gva_db_ro: &GvaDb,
     txs_mp_db_ro: &TxsMpDb,
     pubkey: PublicKey,
+) -> KvResult<TxsHistory> {
+    // Get written TX
+    let TxsHistory { sent, received, .. } = get_written_transactions_for_bma(gva_db_ro, pubkey)?;
+    // Get pending TX
+    let TxsHistory {
+        sending, pending, ..
+    } = get_pending_transactions_for_bma(txs_mp_db_ro, pubkey)?;
+    // Return all (written + pending)
+    Ok(TxsHistory {
+        sent,
+        received,
+        sending,
+        pending,
+    })
+}
+
+// Needed for BMA only
+pub fn get_written_transactions_for_bma<GvaDb: GvaV1DbReadable>(
+    gva_db_ro: &GvaDb,
+    pubkey: PublicKey,
+) -> KvResult<TxsHistory> {
+    get_written_transactions_for_bma_with_range(gva_db_ro, pubkey, 0, u32::MAX)
+}
+
+// Needed for BMA only
+pub fn get_written_transactions_for_bma_with_range<GvaDb: GvaV1DbReadable>(
+    gva_db_ro: &GvaDb,
+    pubkey: PublicKey,
+    start_block: u32,
+    end_block: u32,
 ) -> KvResult<TxsHistory> {
     let script_hash = Hash::compute(WalletScriptV10::single_sig(pubkey).to_string().as_bytes());
-    let start_k = WalletHashWithBnV1Db::new(script_hash, BlockNumber(0));
-    let end_k = WalletHashWithBnV1Db::new(script_hash, BlockNumber(u32::MAX));
+    let start_k = WalletHashWithBnV1Db::new(script_hash, BlockNumber(start_block));
+    let end_k = WalletHashWithBnV1Db::new(script_hash, BlockNumber(end_block));
 
     let sent = gva_db_ro
         .txs_by_issuer()
@@ -478,6 +508,19 @@ pub fn get_transactions_history_for_bma<GvaDb: GvaV1DbReadable, TxsMpDb: TxsMpV2
         })
         .flatten_ok()
         .collect::<KvResult<Vec<_>>>()?;
+    Ok(TxsHistory {
+        sent,
+        received,
+        sending: Vec::new(),
+        pending: Vec::new(),
+    })
+}
+
+// Needed for BMA only
+pub fn get_pending_transactions_for_bma<TxsMpDb: TxsMpV2DbReadable>(
+    txs_mp_db_ro: &TxsMpDb,
+    pubkey: PublicKey,
+) -> KvResult<TxsHistory> {
     let sending = txs_mp_db_ro
         .txs_by_issuer()
         .get_ref_slice(&PubKeyKeyV2(pubkey), |hashs| {
@@ -503,8 +546,8 @@ pub fn get_transactions_history_for_bma<GvaDb: GvaV1DbReadable, TxsMpDb: TxsMpV2
         })?
         .unwrap_or_default();
     Ok(TxsHistory {
-        sent,
-        received,
+        sent: Vec::new(),
+        received: Vec::new(),
         sending,
         pending,
     })