Happy road trip backseat n900 hacking...

2 files changed, 94 insertions, 1 deletions

diff --git a/mat b/mat
index b65edb5..d6c6cfd 100755
--- a/mat
+++ b/mat
@@ -6,6 +6,13 @@ use strict;
 use DBI;
 use DateTime;
 use DateTime::Format::ISO8601;
+use GD;
+use GD::Barcode;
+use GD::Barcode::EAN13;
+use Text::Iconv;
+
+use constant LABEL_NAME => `sed --silent 's/^label_name //p' < config|tr -d '\\n'`;
+use constant LABEL_ID_PREFIX => `sed --silent 's/^label_id_prefix //p' < config|tr -d '\\n'`;
 
 #use Data::Dumper;
 
@@ -165,6 +172,26 @@ sub cmd_movemeal {
   return 0;
 }
 
+sub cmd_relocate {
+  my ( $inventory_id, $storage ) = @_;
+
+  my $sql = "UPDATE inventory SET storage='$storage' WHERE id=$inventory_id;";
+  $db->do($sql);
+}
+
+sub cmd_inventory {
+  my ( $storage ) = @_;
+
+  my $sql = "SELECT recipe_id, count(recipe_id), storage FROM inventory";
+  $sql .= " WHERE storage='$storage'" if ( $storage );
+  $sql .= " GROUP BY storage";
+
+  my $all = $db->selectall_arrayref($sql);
+  foreach my $row (@$all) {
+    printf "%3d %-55s %s\n", @$row[1], get_recipe_name(@$row[0]), @$row[2];
+  }
+}
+
 sub cmd_setstate {
   my ( $date, $state ) = @_;
   my $mealtype = "lunch";
@@ -229,6 +256,58 @@ sub cmd_postpone {
   }
 }
 
+sub print_label {
+  my ( $id, $dish_name, $amount ) = @_;
+
+  my $iconv = Text::Iconv->new("UTF8", "ISO-8859-1");
+  my $row0 = `date +%Y%m%d`.' '.LABEL_NAME;
+  my $row1 = $iconv->convert($dish_name).' ('.$amount.'g)';
+
+  # 300 dpi & 29 x 90 mm ger: 300*2.9/2.54 = 343, 300*9.0/2.54 = 1063
+  my $label = new GD::Image(343, 1063);
+  my $x_border = 25;
+  my $y_border = 80;
+
+  my $white = $label->colorAllocate(255,255,255);
+  my $black = $label->colorAllocate(0,0,0);
+
+  $label->fill(0, 0, $white);
+
+  my $idbarcode = GD::Barcode::EAN13->new(sprintf("%05d%07d", LABEL_ID_PREFIX, $id));
+  my $idbarcode_image=$idbarcode->plot()->copyRotate90();
+  $label->copyResized($idbarcode_image, $x_border, $y_border, 0, 0, $idbarcode_image->width() * 3, $idbarcode_image->height() * 6, $idbarcode_image->width(), $idbarcode_image->height());
+
+  my $text = new GD::Image(500, gdGiantFont->height());
+  $white = $text->colorAllocate(255,255,255);
+  $black = $text->colorAllocate(0,0,0);
+  $text->fill(1, 1, $white);
+  $text->string(gdGiantFont, 0, 0, $row0, $black);
+  my $text_image=$text->copyRotate90();
+  $text_image->line(0, 0, 100, 100, $white);
+
+  $label->copyResized($text_image, $label->width() - $text_image->width() * 4 - $x_border, $y_border, 0, 0, $text_image->width() * 4, $text_image->height() * 3, $text_image->width(), $text_image->height());
+
+  $text->filledRectangle(0, 0, $text->width(), $text->height(), $white);
+  $text->string(gdGiantFont, 0, 0, $row1, $black);
+  $text_image=$text->copyRotate90();
+  $label->copyResized($text_image, $label->width() - $text_image->width() * 4 - 4 * gdGiantFont->height() - $x_border, $y_border, 0, 0, $text_image->width() * 4, $text_image->height() * 3, $text_image->width(), $text_image->height());
+
+  open(PNGFILE, ">label.png");
+  print PNGFILE $label->png;
+  system("convert -density 300 label.png label.ps && lp -d Brother_QL-720NW label.ps");
+}
+
+sub cmd_storemeal {
+  my ( $recipe_id, $amount, $storage ) = @_;
+
+  my $sql = "INSERT INTO inventory (recipe_id, amount, storage ) VALUES (".
+      "$recipe_id, $amount, $storage );";
+
+  $db->do($sql);
+  my $inventory_id = $db->last_insert_id(undef, undef, undef, undef);
+  print_label($inventory_id, get_recipe_name($recipe_id), $amount);
+}
+
 sub get_plan_state {
   my ( $date ) = @_;
 
@@ -251,7 +330,7 @@ sub cmd_showplan {
     # FIXME now() is not start of day, set hour, minute and such to 0
   }
 
-  for (my $i = 0; $i < 28; $i++) {
+  for (my $i = 0; $i < 14; $i++) {
     my $sql = "SELECT recipe_id, mealtype, comment_id FROM plan WHERE date='".
         $dt->ymd()."';";
     my @ids = $db->selectrow_array($sql);
@@ -305,6 +384,10 @@ sub cmd_help() {
   print "randmeal <date>\n";
   print "showplan [date]\n";
   print "postpone <date> <gap>\n";
+  print "storemeal <recipe_id> [amount] [storage]\n";
+  print "retrievemeal <meal_id> (unimplemented)\n";
+  print "relocate <meal_id> <new_storage>\n";
+  print "inventory [storage]\n";
   print "shoppinglist <days_to_shop_for>\n";
 }
 
@@ -574,6 +657,12 @@ if ($ARGV[0]) {
     print "Command failed!\n" unless (cmd_showplan($ARGV[1]) >= 0);
   } elsif ( $ARGV[0] eq "postpone") {
     print "Command failed!\n" unless (cmd_postpone($ARGV[1]) >= 0);
+  } elsif ( $ARGV[0] eq "inventory") {
+    print "Command failed!\n" unless (cmd_inventory($ARGV[1]) >= 0);
+  } elsif ( $ARGV[0] eq "storemeal") {
+    print "Command failed!\n" unless (cmd_storemeal($ARGV[1], $ARGV[2], $ARGV[3]) >= 0);
+  } elsif ( $ARGV[0] eq "relocate") {
+    print "Command failed!\n" unless (cmd_relocate($ARGV[1], $ARGV[2]) >= 0);
   } elsif ( $ARGV[0] eq "shoppinglist") {
     print "Command failed!\n" unless (cmd_shoppinglist($ARGV[1]) >= 0);
   } else {
diff --git a/sts b/sts
new file mode 100755
index 0000000..02fa20d
--- /dev/null
+++ b/sts
@@ -0,0 +1,4 @@
+#!/bin/sh
+# scale triggered store
+
+mat storemeal `cat $HOME/mat/matplan/currently_cooking` "$1" y0