lazy loading

2026-05-12 11:06:08 +05:00
parent 81a2be150f
commit 7026da9ccd
11 changed files with 131 additions and 75 deletions
@@ -0,0 +1,59 @@
+package sh.sar.basedbank.util
+
+import android.content.Context
+import org.json.JSONArray
+import org.json.JSONObject
+import sh.sar.basedbank.api.mib.MibAccount
+
+object AccountCache {
+
+    private const val PREFS = "account_cache"
+    private const val KEY_MIB = "mib_accounts"
+
+    fun save(context: Context, accounts: List<MibAccount>) {
+        val arr = JSONArray()
+        for (acc in accounts) {
+            arr.put(JSONObject().apply {
+                put("profileName", acc.profileName)
+                put("profileType", acc.profileType)
+                put("accountNumber", acc.accountNumber)
+                put("accountBriefName", acc.accountBriefName)
+                put("currencyName", acc.currencyName)
+                put("accountTypeName", acc.accountTypeName)
+                put("availableBalance", acc.availableBalance)
+                put("currentBalance", acc.currentBalance)
+                put("blockedAmount", acc.blockedAmount)
+                put("mvrBalance", acc.mvrBalance)
+                put("statusDesc", acc.statusDesc)
+            })
+        }
+        context.getSharedPreferences(PREFS, Context.MODE_PRIVATE)
+            .edit().putString(KEY_MIB, arr.toString()).apply()
+    }
+
+    fun load(context: Context): List<MibAccount> {
+        val json = context.getSharedPreferences(PREFS, Context.MODE_PRIVATE)
+            .getString(KEY_MIB, null) ?: return emptyList()
+        return try {
+            val arr = JSONArray(json)
+            (0 until arr.length()).map { i ->
+                val o = arr.getJSONObject(i)
+                MibAccount(
+                    profileName = o.optString("profileName"),
+                    profileType = o.optString("profileType"),
+                    accountNumber = o.optString("accountNumber"),
+                    accountBriefName = o.optString("accountBriefName"),
+                    currencyName = o.optString("currencyName"),
+                    accountTypeName = o.optString("accountTypeName"),
+                    availableBalance = o.optString("availableBalance"),
+                    currentBalance = o.optString("currentBalance"),
+                    blockedAmount = o.optString("blockedAmount"),
+                    mvrBalance = o.optString("mvrBalance"),
+                    statusDesc = o.optString("statusDesc")
+                )
+            }
+        } catch (e: Exception) {
+            emptyList()
+        }
+    }
+}