From be449ba8e28c1d603e0e3a1ac96f185fa6b870d9 Mon Sep 17 00:00:00 2001
From: cos <cos>
Date: Sun, 26 Nov 2017 21:20:48 +0100
Subject: Add some code changes made during the last year or so.

---
 mat | 27 ++++++++++++++++++++++-----
 1 file changed, 22 insertions(+), 5 deletions(-)

diff --git a/mat b/mat
index 2ec9415..451c9b0 100755
--- a/mat
+++ b/mat
@@ -37,11 +37,9 @@ sub ceiling {
 sub read_ingredients {
   @ingredients = ();
 
-  my $all = $db->selectall_arrayref("SELECT * FROM ingredients");
-  foreach my $row (@$all) {
-    my ($id) = @$row;
-    $ingredients[$id]->{'id'} = @$row[0];
-    $ingredients[$id]->{'name'} = @$row[1];
+  my $all = $db->selectall_hashref("SELECT * FROM ingredients", 'id');
+  foreach my $id (keys($all)) {
+    $ingredients[$id] = $all->{$id};
   }
 }
 
@@ -157,6 +155,9 @@ sub convert_to_unit {
   } elsif ($in_unit eq "st") {
     $convert{'piece'} = $in_amount;
   }
+#  print $ingredients[$id]->{'name'}, " ", $id, " in_unit: ", $in_unit, "\n";
+#  print "      V:", $convert{'volume'}, " W:", $convert{'weight'}, " P:",
+#      $convert{'piece'}, " out_unit: ", $out_unit, " \n";
 
   my $sql = "SELECT density, piece_weight FROM ingredients WHERE id=".$id.";";
   my $ingredient = $db->selectrow_hashref($sql);
@@ -189,6 +190,8 @@ sub convert_to_unit {
     }
   }
 
+#  print "         ", " V:", $out_amount{'volume'}, " W:", $out_amount{'weight'}, " P:", $out_amount{'piece'}, " \n\n";
+
   if ($out_unit eq "g") {
     if($out_amount{'weight'}) {
       return $out_amount{'weight'};
@@ -201,6 +204,8 @@ sub convert_to_unit {
     return $out_amount{'piece'};
   } elsif ($out_unit eq "l") {
     return $out_amount{'volume'};
+  } elsif ($out_unit eq "dl") {
+    return $out_amount{'volume'}*10;
   }
 
   return undef;
@@ -809,6 +814,18 @@ sub cmd_showrecipe {
     }
     printf " %s\n", @$ingredientcol[0];
   }
+
+  my $cooking_comments = $db->selectall_hashref("SELECT date, comment FROM cookings WHERE recipe_id=".$recipe_id." AND comment IS NOT NULL;", 'date');
+  my $eating_comments = $db->selectall_hashref("SELECT date, comment FROM eatings AS e JOIN inventory AS i ON e.inventory_id=i.id WHERE recipe_id=".$recipe_id." AND comment IS NOT NULL;", 'date');
+  if ( keys($cooking_comments) or keys($eating_comments) ) {
+    print "\n";
+  }
+  for my $date ( keys(%$cooking_comments) ) {
+    printf "%10s %s\n", $date, $cooking_comments->{$date}{'comment'};
+  }
+  for my $date ( keys(%$eating_comments) ) {
+    printf "%10s %s\n", $date, $eating_comments->{$date}{'comment'};
+  }
  
   return 1;
 }
-- 
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