From 38396f1d663378ca8b2426b6a53729a491f30a5c Mon Sep 17 00:00:00 2001
From: Ezerous <ezerous@gmail.com>
Date: Thu, 3 Oct 2019 21:48:16 +0300
Subject: [PATCH] DateTime parsing fixes

---
 .../activities/main/recent/RecentAdapter.java |  2 +-
 .../utils/parsing/ThmmyDateTimeParser.java    | 22 +++++++++++++++----
 2 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/app/src/main/java/gr/thmmy/mthmmy/activities/main/recent/RecentAdapter.java b/app/src/main/java/gr/thmmy/mthmmy/activities/main/recent/RecentAdapter.java
index 8d66209e..ecfcf64c 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/activities/main/recent/RecentAdapter.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/activities/main/recent/RecentAdapter.java
@@ -50,7 +50,7 @@ class RecentAdapter extends RecyclerView.Adapter<RecentAdapter.ViewHolder> {
                 holder.mDateTimeView.setReferenceTime(Long.valueOf(dateTimeString));
             }
             catch(NumberFormatException e){
-                Timber.e(e, "Invalid number format.");
+                Timber.e(e, "Invalid number format: %s", dateTimeString);
                 holder.mDateTimeView.setText(dateTimeString);
             }
         else
diff --git a/app/src/main/java/gr/thmmy/mthmmy/utils/parsing/ThmmyDateTimeParser.java b/app/src/main/java/gr/thmmy/mthmmy/utils/parsing/ThmmyDateTimeParser.java
index 9524e5fe..f5f1a0aa 100644
--- a/app/src/main/java/gr/thmmy/mthmmy/utils/parsing/ThmmyDateTimeParser.java
+++ b/app/src/main/java/gr/thmmy/mthmmy/utils/parsing/ThmmyDateTimeParser.java
@@ -13,6 +13,8 @@ import org.joda.time.format.DateTimeFormatterBuilder;
 import org.joda.time.format.DateTimeParser;
 
 import java.util.Locale;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 import gr.thmmy.mthmmy.base.BaseApplication;
 import timber.log.Timber;
@@ -21,9 +23,9 @@ import timber.log.Timber;
 public class ThmmyDateTimeParser {
     private static final DateTimeParser[] parsers = {
             DateTimeFormat.forPattern("HH:mm:ss").getParser(),
-            DateTimeFormat.forPattern("HH:mm:ss a").getParser(),
+            DateTimeFormat.forPattern("KK:mm:ss a").getParser(),
             DateTimeFormat.forPattern("MMMM d, Y, HH:mm:ss").getParser(),
-            DateTimeFormat.forPattern("MMMM d, Y, HH:mm:ss a").getParser()
+            DateTimeFormat.forPattern("MMMM d, Y, KK:mm:ss a").getParser()
     };
 
     private static final DateTimeFormatter formatter = new DateTimeFormatterBuilder()
@@ -33,6 +35,8 @@ public class ThmmyDateTimeParser {
     private static final Locale greekLocale = Locale.forLanguageTag("el-GR");
     private static final Locale englishLocale = Locale.forLanguageTag("en-US");
 
+    private static final Pattern pattern = Pattern.compile("\\s(1[2-9]|2[0-3]:)");
+
     public static String convertToTimestamp(String thmmyDateTime){
         DateTimeZone dtz;
         if(!BaseApplication.getInstance().getSessionManager().isLoggedIn())
@@ -41,16 +45,26 @@ public class ThmmyDateTimeParser {
             dtz = DateTimeZone.getDefault();
 
         //Add today's date for the first two cases
-        if(Character.isDigit(thmmyDateTime.charAt(0)))
+        if(thmmyDateTime.charAt(2)==':')
             thmmyDateTime = (new DateTime()).toString("MMMM d, Y, ") + thmmyDateTime;
 
+        // For the stupid format 23:54:12 pm
+        Matcher matcher = pattern.matcher(thmmyDateTime);
+        if (matcher.find())
+            thmmyDateTime = thmmyDateTime.replaceAll("\\s(am|pm|π.μ.|α.μ.)","");
+
+
         DateTime dateTime;
         try{
+            thmmyDateTime = thmmyDateTime.replace("am","π.μ.");
+            thmmyDateTime = thmmyDateTime.replace("pm","μ.μ.");
             dateTime=formatter.withZone(dtz).withLocale(greekLocale).parseDateTime(thmmyDateTime);
         }
         catch (IllegalArgumentException e1){
-            Timber.i("Parsing DateTime using Greek Locale failed.");
+            Timber.d("Parsing DateTime using Greek Locale failed.");
             try{
+                thmmyDateTime = thmmyDateTime.replace("π.μ.","am");
+                thmmyDateTime = thmmyDateTime.replace("μ.μ.","pm");
                 dateTime=formatter.withZone(dtz).withLocale(englishLocale).parseDateTime(thmmyDateTime);
             }
             catch (IllegalArgumentException e2){