From f72f9b1683798825f22b14e4a97def45348f0737 Mon Sep 17 00:00:00 2001
From: "Hanjoong.Cho" <hanjoongcho@gmail.com>
Date: Mon, 2 Oct 2023 19:20:00 +0900
Subject: [PATCH] Refactoring

---
 .../fragments/StockLineChartFragment.kt       | 25 ++++++++++++++++++-
 .../layout-land/fragment_stock_line_chart.xml | 24 +++++++++++++++++-
 .../res/layout/fragment_stock_line_chart.xml  | 24 +++++++++++++++++-
 3 files changed, 70 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/me/blog/korn123/easydiary/fragments/StockLineChartFragment.kt b/app/src/main/java/me/blog/korn123/easydiary/fragments/StockLineChartFragment.kt
index e9d63c7b0..98b8868af 100644
--- a/app/src/main/java/me/blog/korn123/easydiary/fragments/StockLineChartFragment.kt
+++ b/app/src/main/java/me/blog/korn123/easydiary/fragments/StockLineChartFragment.kt
@@ -1,5 +1,6 @@
 package me.blog.korn123.easydiary.fragments
 
+import android.app.DatePickerDialog
 import android.content.Context
 import android.content.Intent
 import android.graphics.Color
@@ -40,6 +41,21 @@ class StockLineChartFragment : androidx.fragment.app.Fragment() {
      *   global properties
      *
      ***************************************************************************************************/
+    private lateinit var mSDatePickerDialog: DatePickerDialog
+    private lateinit var mEDatePickerDialog: DatePickerDialog
+    private val mStartCalendar = Calendar.getInstance(Locale.getDefault()).apply { add(Calendar.YEAR, -1) }
+    private val mEndCalendar = Calendar.getInstance(Locale.getDefault())
+    private var mStartMillis = mStartCalendar.timeInMillis
+    private var mEndMillis = 0L
+    private var mStartDateListener: DatePickerDialog.OnDateSetListener = DatePickerDialog.OnDateSetListener { _, year, month, dayOfMonth ->
+        mStartMillis = EasyDiaryUtils.datePickerToTimeMillis(dayOfMonth, month, year)
+        drawChart()
+    }
+
+    private var mEndDateListener: DatePickerDialog.OnDateSetListener = DatePickerDialog.OnDateSetListener { _, year, month, dayOfMonth ->
+        mEndMillis = EasyDiaryUtils.datePickerToTimeMillis(dayOfMonth, month, year)
+        drawChart()
+    }
     private lateinit var mBinding: FragmentStockLineChartBinding
     private lateinit var mCombineChart: CombinedChart
     private lateinit var mKospiChart: LineChart
@@ -161,6 +177,13 @@ class StockLineChartFragment : androidx.fragment.app.Fragment() {
         setupTitle() // determine title parameter
         setupChartOptions()
         drawChart()
+
+        mSDatePickerDialog = DatePickerDialog(requireContext(), mStartDateListener, mStartCalendar.get(Calendar.YEAR), mStartCalendar.get(Calendar.MONTH), mStartCalendar.get(Calendar.DAY_OF_MONTH))
+        mEDatePickerDialog = DatePickerDialog(requireContext(), mEndDateListener, mEndCalendar.get(Calendar.YEAR), mEndCalendar.get(Calendar.MONTH), mEndCalendar.get(Calendar.DAY_OF_MONTH))
+        mBinding.run {
+            cardFromDate.setOnClickListener { mSDatePickerDialog.show() }
+            cardToDate.setOnClickListener { mSDatePickerDialog.show() }
+        }
     }
 
     override fun onDestroy() {
@@ -482,7 +505,7 @@ class StockLineChartFragment : androidx.fragment.app.Fragment() {
 
         EasyDiaryDbHelper.getTemporaryInstance().let { realmInstance ->
             val listDiary = EasyDiaryDbHelper.findDiary(
-                null, false, 0, 0, DAILY_STOCK, realmInstance = realmInstance
+                null, false, mStartMillis, mEndMillis, DAILY_STOCK, realmInstance = realmInstance
             )
             var index = 0
             var totalSum = 0F
diff --git a/app/src/main/res/layout-land/fragment_stock_line_chart.xml b/app/src/main/res/layout-land/fragment_stock_line_chart.xml
index 4dbd330f0..e245c4f80 100644
--- a/app/src/main/res/layout-land/fragment_stock_line_chart.xml
+++ b/app/src/main/res/layout-land/fragment_stock_line_chart.xml
@@ -65,12 +65,34 @@
                 app:contentPaddingBottom="5dp"
                 app:contentPadding="@dimen/dashboard_card_padding">
                 <com.simplemobiletools.commons.views.MyTextView
-                    android:text="Chart Options"
+                    android:text="Options"
                     android:ellipsize="end"
                     android:singleLine="true"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content" />
             </me.blog.korn123.easydiary.views.FixedCardView>
+            <me.blog.korn123.easydiary.views.FixedCardView
+                android:id="@+id/card_from_date"
+                style="@style/card_dashboard_inner"
+                app:contentPaddingTop="5dp"
+                app:contentPaddingBottom="5dp"
+                app:contentPadding="@dimen/dashboard_card_padding">
+                <com.simplemobiletools.commons.views.MyTextView
+                    android:text="From"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content" />
+            </me.blog.korn123.easydiary.views.FixedCardView>
+            <me.blog.korn123.easydiary.views.FixedCardView
+                android:id="@+id/card_to_date"
+                style="@style/card_dashboard_inner"
+                app:contentPaddingTop="5dp"
+                app:contentPaddingBottom="5dp"
+                app:contentPadding="@dimen/dashboard_card_padding">
+                <com.simplemobiletools.commons.views.MyTextView
+                    android:text="To"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content" />
+            </me.blog.korn123.easydiary.views.FixedCardView>
         </com.google.android.flexbox.FlexboxLayout>
 
         <androidx.appcompat.widget.LinearLayoutCompat
diff --git a/app/src/main/res/layout/fragment_stock_line_chart.xml b/app/src/main/res/layout/fragment_stock_line_chart.xml
index 5a669136c..1708d3e84 100644
--- a/app/src/main/res/layout/fragment_stock_line_chart.xml
+++ b/app/src/main/res/layout/fragment_stock_line_chart.xml
@@ -64,7 +64,29 @@
                 app:contentPaddingBottom="5dp"
                 app:contentPadding="@dimen/dashboard_card_padding">
                 <com.simplemobiletools.commons.views.MyTextView
-                    android:text="Chart Options"
+                    android:text="Options"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content" />
+            </me.blog.korn123.easydiary.views.FixedCardView>
+            <me.blog.korn123.easydiary.views.FixedCardView
+                android:id="@+id/card_from_date"
+                style="@style/card_dashboard_inner"
+                app:contentPaddingTop="5dp"
+                app:contentPaddingBottom="5dp"
+                app:contentPadding="@dimen/dashboard_card_padding">
+                <com.simplemobiletools.commons.views.MyTextView
+                    android:text="From"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content" />
+            </me.blog.korn123.easydiary.views.FixedCardView>
+            <me.blog.korn123.easydiary.views.FixedCardView
+                android:id="@+id/card_to_date"
+                style="@style/card_dashboard_inner"
+                app:contentPaddingTop="5dp"
+                app:contentPaddingBottom="5dp"
+                app:contentPadding="@dimen/dashboard_card_padding">
+                <com.simplemobiletools.commons.views.MyTextView
+                    android:text="To"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content" />
             </me.blog.korn123.easydiary.views.FixedCardView>