RecommendActivity.kt
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package com.example.vip
import android.app.Activity
import android.content.Intent
import android.os.Bundle
import android.util.Half.toFloat
import android.view.Menu
import android.view.MenuItem
import android.widget.Toast
import androidx.appcompat.app.ActionBar
import androidx.appcompat.app.AppCompatActivity
import androidx.core.content.ContextCompat
import androidx.viewpager.widget.ViewPager
import com.google.android.material.bottomnavigation.BottomNavigationView
import com.google.android.material.snackbar.Snackbar
import com.google.firebase.database.DataSnapshot
import com.google.firebase.database.DatabaseError
import com.google.firebase.database.FirebaseDatabase
import com.google.firebase.database.ValueEventListener
import kotlinx.android.synthetic.main.activity_recommend.*
import kotlinx.android.synthetic.main.activity_signin.*
import kotlinx.android.synthetic.main.activity_signin.toolbar
import kotlinx.android.synthetic.main.search.*
data class MemoItemRecom(
val Target : String = "",
val Policy : String = "",
val Content : String = "",
val Link : String = ""
)
class RecommendActivity : AppCompatActivity() {
////bottom navigation view operation start 1
lateinit var bottomBar: ActionBar
////bottom navigation view operation end 1
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_recommend)
val policyList = ArrayList<PolicyItem>()
var recomdatabase = FirebaseDatabase.getInstance().reference
if (intent.hasExtra("key")) {
//textView.text = intent.getStringExtra("key") 텍뷰추가하면 인텐트로 값넘기는거 보임
recomdatabase.orderByChild("Policy").startAt(intent.getStringExtra("key")).endAt(intent.getStringExtra("key")+"\uf8ff").addListenerForSingleValueEvent(object :
ValueEventListener {
override fun onCancelled(p0: DatabaseError) {
Toast.makeText(this@RecommendActivity, "실패부분", Toast.LENGTH_SHORT).show()
}
override fun onDataChange(dataSnapshot: DataSnapshot) {
for (memoSnapshot in dataSnapshot.children){
val memo = memoSnapshot.getValue(MemoItemRecom::class.java)
policyList.add(
PolicyItem(
ContextCompat.getDrawable(this@RecommendActivity, R.drawable.image01)!!,
memo!!.Policy,
memo!!.Policy,
memo!!.Policy,
4.toFloat(),
"0"
)
)
}
val adapter = PolicyAdapter(policyList)
policyRecyclerView.adapter = adapter
}
})
} else {
Toast.makeText(this, "putExtra value not found", Toast.LENGTH_SHORT).show()
recomdatabase.orderByChild("Policy").startAt(intent.getStringExtra("\uf8ff")).addListenerForSingleValueEvent(object :
ValueEventListener {
override fun onCancelled(p0: DatabaseError) {
Toast.makeText(this@RecommendActivity, "실패부분", Toast.LENGTH_SHORT).show()
}
override fun onDataChange(dataSnapshot: DataSnapshot) {
for (memoSnapshot in dataSnapshot.children){
val memo = memoSnapshot.getValue(MemoItemRecom::class.java)
policyList.add(
PolicyItem(
ContextCompat.getDrawable(this@RecommendActivity, R.drawable.image01)!!,
memo!!.Policy,
memo!!.Policy,
memo!!.Policy,
4.toFloat(),
"0"
)
)
}
val adapter = PolicyAdapter(policyList)
policyRecyclerView.adapter = adapter
}
})
}
// 1. 툴바 사용 설정
setSupportActionBar(toolbar)
// 2. 툴바 왼쪽 버튼 설정
supportActionBar!!.setDisplayHomeAsUpEnabled(true) // 왼쪽 버튼 사용 여부 true
supportActionBar!!.setHomeAsUpIndicator(R.drawable.return_page) // 왼쪽 버튼 아이콘 설정
supportActionBar!!.setDisplayShowTitleEnabled(false) // 타이틀 안보이게 하기
////bottom navigation view operation start 2
bottomBar=supportActionBar!!
val bottomNavigation: BottomNavigationView =findViewById(R.id.bottomNavigation)
bottomNavigation.setOnNavigationItemSelectedListener(mOnNavigationItemSelectedListener)
////bottom navigation view operation end 2
}
// 3.툴바 메뉴 버튼을 설정
override fun onCreateOptionsMenu(menu: Menu?): Boolean {
menuInflater.inflate(R.menu.main_menu, menu) // main_menu 메뉴를 toolbar 메뉴 버튼으로 설정
return true
}
// 4.툴바 메뉴 버튼이 클릭 됐을 때 콜백
override fun onOptionsItemSelected(item: MenuItem?): Boolean {
// 클릭된 메뉴 아이템의 아이디 마다 when 구절로 클릭시 동작을 설정한다.
when(item!!.itemId){
android.R.id.home->{ // 메뉴 버튼
Snackbar.make(toolbar,"Menu pressed",Snackbar.LENGTH_SHORT).show()
}
R.id.menu_search->{ // 검색 버튼
val search_Intent = Intent(this, SearchActivity::class.java)
startActivity(search_Intent)
//Snackbar.make(toolbar,"Search menu pressed",Snackbar.LENGTH_SHORT).show()
}
}
return super.onOptionsItemSelected(item)
}
//bottom navigation view operation start 3
private val mOnNavigationItemSelectedListener=BottomNavigationView.OnNavigationItemSelectedListener{item->
when (item.itemId){
R.id.bottomHome ->{
val intent = Intent(this, SignInActivity::class.java)
startActivity(intent)
return@OnNavigationItemSelectedListener true
}
R.id.bottomRecommend ->{
val intent = Intent(this, RecommendActivity::class.java)
startActivity(intent)
return@OnNavigationItemSelectedListener true
}
R.id.bottomFavorites ->{
val intent = Intent(this, FavoritesActivity::class.java)
startActivity(intent)
return@OnNavigationItemSelectedListener true
}
R.id.bottomInfo ->{
val intent = Intent(this, InfoActivity::class.java)
startActivity(intent)
return@OnNavigationItemSelectedListener true
}
}
false
}
//bottom navigation view operation end 3
}