fix 1111

cloudroam

2025-03-25 5c73f167603693d5e015193730bf16f3b6bb2bf5

 app/src/main/java/com/example/firstapp/ui/profile/EditProfileActivity.kt

@@ -9,17 +9,30 @@
import android.os.Bundle
import android.provider.MediaStore
import android.view.View
import android.widget.ProgressBar
import android.widget.Toast
import androidx.activity.result.contract.ActivityResultContracts
import androidx.appcompat.app.AlertDialog
import androidx.appcompat.app.AppCompatActivity
import androidx.core.app.ActivityCompat
import androidx.core.content.ContextCompat
import androidx.lifecycle.lifecycleScope
import com.bumptech.glide.Glide
import com.example.firstapp.databinding.ActivityEditProfileBinding
import com.example.firstapp.database.service.ApiService
import kotlinx.coroutines.launch
import java.io.File
import okhttp3.MediaType.Companion.toMediaType
import okhttp3.MultipartBody
import okhttp3.RequestBody
import okhttp3.RequestBody.Companion.asRequestBody
import okhttp3.RequestBody.Companion.toRequestBody

class EditProfileActivity : AppCompatActivity() {
    private lateinit var binding: ActivityEditProfileBinding
    private var selectedImageUri: Uri? = null
    private lateinit var apiService: ApiService
    private var loadingDialog: AlertDialog? = null

    private val pickImage = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
        if (result.resultCode == Activity.RESULT_OK) {
@@ -69,25 +82,53 @@
        binding.btnSaveBottom.setOnClickListener {
            saveAndFinish()
        }

        binding.btnSaveBottom.setOnClickListener {
            saveAndFinish()
        }
    }

    private fun saveAndFinish() {
        val newNickname = binding.etNickname.text.toString()
        if (newNickname.isEmpty()) {
            Toast.makeText(this, "昵称不能为空", Toast.LENGTH_SHORT).show()
            return
        }
        lifecycleScope.launch {
            try {
                binding.btnSaveBottom.isEnabled = false
                showLoading()

        val resultIntent = Intent().apply {
            putExtra("nickname", newNickname)
            putExtra("avatar_uri", selectedImageUri?.toString())
                val newNickname = binding.etNickname.text.toString()
                if (newNickname.isEmpty()) {
                    Toast.makeText(this@EditProfileActivity, "昵称不能为空", Toast.LENGTH_SHORT).show()
                    return@launch
                }

                // 准备文件和参数
                val nicknameBody = newNickname.toRequestBody("text/plain".toMediaType())

                // 如果选择了新头像，处理文件
                val avatarPart = selectedImageUri?.let { uri ->
                    val inputStream = contentResolver.openInputStream(uri)
                    val file = File(cacheDir, "avatar_temp")
                    inputStream?.use { input ->
                        file.outputStream().use { output ->
                            input.copyTo(output)
                        }
                    }

                    val requestFile = file.asRequestBody("image/*".toMediaType())
                    MultipartBody.Part.createFormData("avatar", file.name, requestFile)
                }

                // 调用更新接口
                apiService.updateProfile(
                    nickname = nicknameBody,
                    avatar = avatarPart
                )

                Toast.makeText(this@EditProfileActivity, "保存成功", Toast.LENGTH_SHORT).show()
                finish()

            } catch (e: Exception) {
                Toast.makeText(this@EditProfileActivity, "保存失败: ${e.message}", Toast.LENGTH_SHORT).show()
            } finally {
                binding.btnSaveBottom.isEnabled = true
                hideLoading()
            }
        }
        setResult(Activity.RESULT_OK, resultIntent)
        finish()
    }

    private fun checkAndRequestPermission() {
@@ -130,6 +171,28 @@
        pickImage.launch(intent)
    }

    private fun showLoading() {
        if (loadingDialog == null) {
            loadingDialog = AlertDialog.Builder(this)
                .setView(ProgressBar(this))
                .setCancelable(false)
                .create()
        }
        loadingDialog?.show()
    }

    private fun hideLoading() {
        loadingDialog?.dismiss()
    }

    private fun String.toRequestBody(mediaType: String): RequestBody {
        return this.toRequestBody(mediaType.toMediaType())
    }

    private fun File.asRequestBody(mediaType: String): RequestBody {
        return this.asRequestBody(mediaType.toMediaType())
    }

    companion object {
        private const val PERMISSION_REQUEST_CODE = 100
    }