...

CalrendarView/src/main/java/com/example/calrendarview/DayView.kt

@@ -72,7 +72,7 @@ class DayView : BaseCustomViews {
     }
 
     fun displayDayNumber() {
-        numOfDayView?.text = dayInfo?.getDayOfNum()?.toString() ?: "TEST"
+        numOfDayView?.text = dayInfo?.getNumOfDay()?.toString() ?: "TEST"
         Log.e(TAG, "numOfDayView?.text >>>> 4 ${numOfDayView?.text}")
     }
 

CalrendarView/src/main/java/com/example/calrendarview/MonthView.kt

@@ -1,11 +1,18 @@
 package com.example.calrendarview
 
 import android.content.Context
+import android.content.res.TypedArray
+import android.os.Build
 import android.util.AttributeSet
+import android.util.Log
+import android.view.LayoutInflater
 import android.view.View
+import android.widget.TextView
+import androidx.annotation.RequiresApi
+import com.example.calrendarview.model.CalendarFactory
 import com.example.calrendarview.model.DayInfo
 
-
+@RequiresApi(Build.VERSION_CODES.O)
 class MonthView : BaseCustomViews {
     constructor(context: Context) : super(context)
     constructor(context: Context, attrs: AttributeSet?) : super(context, attrs)
@@ -23,8 +30,42 @@ class MonthView : BaseCustomViews {
             initChildViews()
         }
 
-    fun initChildViews() {
+    var dayInfo: DayInfo? = null
+        set(value) {
+            field = value
+            displayDayNumber()
+        }
+
+    var numberOfday : Int = -1
+        set(value) {
+            field = value
+            numOfDayView = findViewById<TextView>(field)
+        }
+
+    var numOfDayView : TextView? = null
+
+
+    override fun onTypedArray(context: Context, typedArray: TypedArray) {
+        super.onTypedArray(context, typedArray)
+        numberOfday = typedArray.getResourceId(R.styleable.BaseCustomViews_numOfDayId, R.id.day_num)
+        displayDayNumber()
+    }
+
+    fun initChildViews(): Array<DayView?> {
         //todo : 7 * numberOfRow 의 차일드 뷰를 만든다.
+        val infos = CalendarFactory().getBeansOfThisWeek()
+        val childrens = Array<DayView?>(numberOfRow) {
+            val dayView = inflate(context, R.layout.item_day, this) as? DayView
+            dayView?.dayInfo = infos[it]
+            addView(dayView)
+            return@Array dayView
+        }
+        return childrens
+    }
+
+    fun displayDayNumber() {
+        numOfDayView?.text = dayInfo?.getNumOfDay()?.toString() ?: "TEST"
+        Log.e(TAG, "numOfDayView?.text >>>> 4 ${numOfDayView?.text}")
     }
 
     fun displyMonthOfNumber() {

CalrendarView/src/main/java/com/example/calrendarview/model/CalendarBean.kt

@@ -0,0 +1,39 @@
+package com.example.calrendarview.model
+
+import android.os.Build
+import androidx.annotation.RequiresApi
+import java.time.LocalDate
+
+@RequiresApi(Build.VERSION_CODES.O)
+class CalendarBean: DayInfo {
+    constructor(date: LocalDate) {
+        this.day = date
+    }
+    constructor(y: Int, m: Int, d: Int) {
+        this.day = LocalDate.of(y, m , d)
+    }
+
+
+    private val today: LocalDate = LocalDate.now()
+    private val day: LocalDate
+
+
+    override fun getNumOfDay(): Int = this.day.dayOfMonth
+
+    override fun getMonth(): Int = this.day.monthValue
+
+    override fun getYear(): Int = this.day.year
+
+    override fun getDayOfWeek(): String = this.day.dayOfWeek.toString()
+
+    override fun isToday(): Boolean = day.isEqual(today)
+
+    fun getNumOfToday(): Int = this.today.dayOfMonth
+
+    fun getMonthOfToday(): Int = this.today.monthValue
+
+    fun getYearOfToday(): Int = this.today.year
+
+    fun getTodayOfWeek(): String = this.today.dayOfWeek.toString()
+
+}

CalrendarView/src/main/java/com/example/calrendarview/model/CalendarFactory.kt

@@ -0,0 +1,27 @@
+package com.example.calrendarview.model
+
+import android.os.Build
+import androidx.annotation.RequiresApi
+import java.time.DayOfWeek
+import java.time.LocalDate
+import java.time.YearMonth
+import java.time.temporal.TemporalAdjuster
+import java.time.temporal.TemporalAdjusters
+@RequiresApi(Build.VERSION_CODES.O)
+class CalendarFactory {
+    fun getBeansOfWeek(date: LocalDate): Array<CalendarBean> {
+        val startDate = date.with(TemporalAdjusters.previousOrSame(DayOfWeek.SUNDAY))
+        return Array<CalendarBean>(7) {
+            CalendarBean(startDate.plusDays(it.toLong()))
+        }
+    }
+
+    fun getBeansOfThisWeek(): Array<CalendarBean> = getBeansOfWeek(LocalDate.now())
+
+    fun getBeansOfMonth(y: Int, m:Int): Array<CalendarBean> {
+        val daysInMonth = YearMonth.of(y, m).lengthOfMonth()
+        return Array<CalendarBean>(daysInMonth) {
+            CalendarBean(y, m, it + 1)
+        }
+    }
+}

CalrendarView/src/main/java/com/example/calrendarview/model/DayInfo.kt

@@ -2,7 +2,9 @@ package com.example.calrendarview.model
 
 
 interface DayInfo {
-    fun getDayOfNum() : Int
-    fun getDayOfWeek() : Int
+    fun getNumOfDay() : Int
+    fun getMonth(): Int
+    fun getYear(): Int
+    fun getDayOfWeek() : String
     fun isToday() : Boolean
 }

CalrendarView/src/main/res/values/attr.xml

@@ -10,11 +10,11 @@
     </declare-styleable>
 
     <declare-styleable name="DayView">
-        <attr name="item_layout"/>
-        <attr name="numOfDayId"/>
+<!--        <attr name="item_layout"/>-->
+<!--        <attr name="numOfDayId"/>-->
     </declare-styleable>
 
     <declare-styleable name="MonthView">
-        <attr name="item_layout"/>
+<!--        <attr name="item_layout"/>-->
     </declare-styleable>
 </resources>