basically i have a button -->Onclick-->alert dialog is appearing ..in that alert dialog im having a ratingbar.on that rating bar im sending the rate value to server using retrofit which i have done succesfully.but what i have problem is storing that rate value using shared preference.im sharing my code following:--
ratebutton.setOnClickListener {
val mBuild: AlertDialog.Builder = AlertDialog.Builder(this@Product_details)
val mView: View = layoutInflater.inflate(R.layout.ratedialog, null)
val ratebar =mView.findViewById(R.id.ratingBaruser) as RatingBar
val titleimage=mView.findViewById<TextView>(R.id.titleimage) as TextView
val imagerate=mView.findViewById<ImageView>(R.id.imagerate) as ImageView
titleimage.setText(ygd)
Glide.with(getApplicationContext()).load(res?.body()!!.data.product_images.get(0).image).into(imagerate);
val wmbPreference1 = PreferenceManager.getDefaultSharedPreferences(applicationContext)
val rating: Float = wmbPreference1.getFloat("numStars", 0f)
ratebar.setRating(rating)
ratebar.onRatingBarChangeListener =
OnRatingBarChangeListener { ratingBar, rating1, fromUser ->
val editor = wmbPreference1.edit();
editor.putFloat("numStars", rating);
editor.commit();
rateValue = rating1
Toast.makeText(this@Product_details, "" + rating1, Toast.LENGTH_SHORT).show()
}
val btnSubmit =
mView.findViewById(R.id.btnSubRating) as Button
btnSubmit.setOnClickListener(object : View.OnClickListener {
override fun onClick(v: View?) {
RetrofitClient.instancetable.setRating(id,rateValue)
.enqueue(object : Callback<Rate_Response> {
override fun onFailure(call: Call<Rate_Response>, t: Throwable) {
Log.d("res", "" + t)
}
override fun onResponse(
call: Call<Rate_Response>,
response: Response<Rate_Response>
) {
var res = response
if (res.isSuccessful) {
Toast.makeText(
applicationContext,
res.body()?.user_msg,
Toast.LENGTH_LONG
).show()
}
else{
try {
val jObjError =
JSONObject(response.errorBody()!!.string())
Toast.makeText(
applicationContext,
jObjError.getString("message")+jObjError.getString("user_msg"),
Toast.LENGTH_LONG
).show()
} catch (e: Exception) {
Toast.makeText(applicationContext, e.message, Toast.LENGTH_LONG).show()
Log.e("errorrr",e.message)
}
}
}
})
Toast.makeText(this@Product_details, "" + rateValue, Toast.LENGTH_SHORT).show()
}
})
mBuild.setView(mView)
val dialog: AlertDialog = mBuild.create()
dialog.show()
}
Above code output:--
when i again click that button i unable to see the previous rate value done by user
i need help thanks in advance
