feat: added editing cards feature

2026-06-10 11:50:09 +03:00
parent ab4dffd877
commit a5e25d3c19
8 changed files with 93 additions and 15 deletions
@@ -0,0 +1,124 @@
+package ru.omni_devel.cards
+
+import android.content.Intent
+import android.os.Bundle
+import android.widget.ArrayAdapter
+import android.widget.Button
+import android.widget.EditText
+import android.widget.Spinner
+import android.widget.TextView
+import android.widget.Toast
+import androidx.activity.enableEdgeToEdge
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
+import com.google.zxing.BarcodeFormat
+import com.journeyapps.barcodescanner.ScanContract
+import com.journeyapps.barcodescanner.ScanOptions
+
+class EditCardActivity : AppCompatActivity() {
+    private lateinit var db: DbHelper
+
+    private val barcodeLauncher = registerForActivityResult(ScanContract()) { result ->
+        if (result.contents != null) {
+            setCodeType(result.formatName)
+
+            findViewById<EditText>(R.id.cardValueInput).setText(result.contents)
+        }
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        enableEdgeToEdge()
+        setContentView(R.layout.activity_edit_card)
+        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { v, insets ->
+            val systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars())
+            v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom)
+            insets
+        }
+
+        val actionName = intent.getStringExtra("action") ?: EditCardAction.ADD.name
+        val action = EditCardAction.valueOf(actionName)
+
+        db = DbHelper(this, null)
+
+        val actionLabel: TextView = findViewById(R.id.editCardActionLabel)
+        val cardNameInput: EditText = findViewById(R.id.cardNameInput)
+        val cardValueInput: EditText = findViewById(R.id.cardValueInput)
+        val scanCodeButton: Button = findViewById(R.id.scanCodeButton)
+        val cardCodeTypeSelector: Spinner = findViewById(R.id.cardCodeTypeSelector)
+        val saveCardButton: Button = findViewById(R.id.saveCardButton)
+
+        val options = BarcodeFormat.entries.map { it.name }
+        val adapter = ArrayAdapter(this, android.R.layout.simple_spinner_item, options)
+        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item)
+        cardCodeTypeSelector.adapter = adapter
+
+        scanCodeButton.setOnClickListener {
+            val options = ScanOptions()
+            options.setPrompt("Scan code")
+            options.setBeepEnabled(false)
+            options.setOrientationLocked(false)
+            barcodeLauncher.launch(options)
+        }
+
+        saveCardButton.setOnClickListener {
+            val cardName = cardNameInput.text.toString()
+            val cardValue = cardValueInput.text.toString()
+            val cardCodeType = BarcodeFormat.valueOf(cardCodeTypeSelector.selectedItem.toString())
+
+            when (action) {
+                EditCardAction.ADD -> {
+                    db.addCard(cardName, cardValue, cardCodeType)
+
+                    finish()
+                }
+                EditCardAction.EDIT -> {
+                    val cardId = intent.getIntExtra("cardId", -1)
+
+                    db.editCard(cardId, cardName, cardValue, cardCodeType)
+
+                    val intent = Intent(this, ShowCardActivity::class.java)
+
+                    intent.putExtra("cardId", cardId)
+
+                    startActivity(intent)
+                    finish()
+                }
+            }
+        }
+
+        when (action) {
+            EditCardAction.ADD -> {
+                setCodeType("QR_CODE")
+
+                actionLabel.text = "Adding card"
+            }
+            EditCardAction.EDIT -> {
+                val cardId = intent.getIntExtra("cardId", -1)
+
+                val cardInfo = db.getCard(cardId)
+
+                if (cardInfo == null) {
+                    Toast.makeText(this, "cardInfo is null", Toast.LENGTH_LONG).show()
+                    return
+                }
+
+                actionLabel.text = "Editing card"
+
+                cardNameInput.setText(cardInfo.name)
+                cardValueInput.setText(cardInfo.codeValue)
+                setCodeType(cardInfo.codeType.name)
+            }
+        }
+    }
+
+    private fun setCodeType(codeTypeString: String) {
+        val codeTypes = BarcodeFormat.entries.map { it.name }
+        val codeTypeIndex = codeTypes.indexOf(codeTypeString)
+
+        if (codeTypeIndex >= 0) {
+            findViewById<Spinner>(R.id.cardCodeTypeSelector).setSelection(codeTypeIndex)
+        }
+    }
+}