From d0a5bfb74eb0929f7d7f140c7797502776f64438 Mon Sep 17 00:00:00 2001
From: jacques <jacques+commit@foucry.net>
Date: Mon, 27 Jun 2022 15:55:20 +0200
Subject: [PATCH] Add newStock method

---
 .../foucry/pilldroid/models/Prescription.java   | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/app/src/main/java/net/foucry/pilldroid/models/Prescription.java b/app/src/main/java/net/foucry/pilldroid/models/Prescription.java
index 709bad1..ab9bd0d 100644
--- a/app/src/main/java/net/foucry/pilldroid/models/Prescription.java
+++ b/app/src/main/java/net/foucry/pilldroid/models/Prescription.java
@@ -1,5 +1,9 @@
 package net.foucry.pilldroid.models;
 
+import static net.foucry.pilldroid.UtilDate.nbOfDaysBetweenDateAndToday;
+
+import android.util.Log;
+
 import androidx.annotation.NonNull;
 import androidx.room.Entity;
 import androidx.room.PrimaryKey;
@@ -12,6 +16,7 @@ import java.util.Date;
 
 @Entity(tableName = "prescriptions")
 public class Prescription implements Serializable {
+  private static final String TAG = Prescription.class.getName();;
   @PrimaryKey
   @NonNull private String  cis;
   private String  cip13;
@@ -144,6 +149,18 @@ public class Prescription implements Serializable {
 
     return calendar.getTime();
   }
+
+  public void newStock() {
+    Log.d(TAG, "current drug = " + this);
+
+    Date lastUpdate = new Date(getLast_update());
+    int numberOfDays = nbOfDaysBetweenDateAndToday(lastUpdate);
+    if (numberOfDays > 0) {
+      double takeDuringPeriod = this.take * numberOfDays;
+      setStock((float) (getStock() - takeDuringPeriod));
+      setLast_update(new Date().getTime());
+    }
+  }
 }