[rt-commit] [svn] r570 - in experiments/orange-elephant: . bin data doc

[jesse at fsck.com]

Author: jesse
Date: Mon Mar 15 00:33:30 2004
New Revision: 570

Added:
   experiments/orange-elephant/bin/yamltest
   experiments/orange-elephant/data/
   experiments/orange-elephant/data/foo
   experiments/orange-elephant/data/foo.old
   experiments/orange-elephant/data/foo.txn.1079328077-963B305E-7640-11D8-AB46-98F4B98ECD07
   experiments/orange-elephant/data/foo.txn.1079328080-98108EB0-7640-11D8-8E61-B68784B98442
   experiments/orange-elephant/doc/arch
   experiments/orange-elephant/doc/parts
Modified:
   experiments/orange-elephant/   (props changed)
Log:
Checking in an experiment

Added: experiments/orange-elephant/bin/yamltest
==============================================================================
--- (empty file)
+++ experiments/orange-elephant/bin/yamltest	Mon Mar 15 00:33:30 2004
@@ -0,0 +1,59 @@
+#!/usr/bin/perl
+
+use YAML;
+         use Data::UUID;
+
+         $ug    = new Data::UUID;
+my $file = shift;
+
+$file = "../data/".$file;
+system($ENV{'EDITOR'}, $file);
+
+my $yaml = YAML::LoadFile($file);
+my $old_yaml = YAML::LoadFile($file.".old");
+
+my ($adds,$deletes) = diff($old_yaml, $yaml);
+use Data::Dumper;
+
+
+
+my $txn = { time => time,
+            author => 'jesse',
+            added => $adds,
+            deleted => $deletes,
+            record => $file,
+         uuid =>  $ug->create_str()
+
+
+} ;
+
+
+print scalar Dumper $txn;
+
+print YAML::Dump( $txn);
+YAML::DumpFile("../data/$file.txn.".$txn->{time}."-".$txn->{uuid}, $txn);
+
+
+sub diff {
+
+    my $old = shift;
+    my $new = shift;
+
+    my $deletes = {};
+    my $adds = {};
+    foreach my $key (keys %$old) { 
+        if  (!$new->{$key}) {
+            $deletes->{$key} = $old->{$key};
+        }
+    } 
+
+    foreach my $key (keys %$new) { 
+        if  (!$old->{$key}) {
+            $adds->{$key} = $new->{$key};
+        }
+    } 
+    
+    return ($adds,$deletes);
+}
+
+

Added: experiments/orange-elephant/data/foo
==============================================================================
--- (empty file)
+++ experiments/orange-elephant/data/foo	Mon Mar 15 00:33:30 2004
@@ -0,0 +1,7 @@
+foo: winky
+Bing: bohg
+Bing: lohg
+Blong: 
+    - foo
+    - bar
+boo: far

Added: experiments/orange-elephant/data/foo.old
==============================================================================
--- (empty file)
+++ experiments/orange-elephant/data/foo.old	Mon Mar 15 00:33:30 2004
@@ -0,0 +1,2 @@
+foo: bar
+boo: far

Added: experiments/orange-elephant/data/foo.txn.1079328077-963B305E-7640-11D8-AB46-98F4B98ECD07
==============================================================================
--- (empty file)
+++ experiments/orange-elephant/data/foo.txn.1079328077-963B305E-7640-11D8-AB46-98F4B98ECD07	Mon Mar 15 00:33:30 2004
@@ -0,0 +1,11 @@
+--- #YAML:1.0
+added:
+  Bing: bohg
+  Blong:
+    - foo
+    - bar
+author: jesse
+deleted: {}
+record: '../data/foo'
+time: 1079328077
+uuid: 963B305E-7640-11D8-AB46-98F4B98ECD07

Added: experiments/orange-elephant/data/foo.txn.1079328080-98108EB0-7640-11D8-8E61-B68784B98442
==============================================================================
--- (empty file)
+++ experiments/orange-elephant/data/foo.txn.1079328080-98108EB0-7640-11D8-8E61-B68784B98442	Mon Mar 15 00:33:30 2004
@@ -0,0 +1,11 @@
+--- #YAML:1.0
+added:
+  Bing: bohg
+  Blong:
+    - foo
+    - bar
+author: jesse
+deleted: {}
+record: '../data/foo'
+time: 1079328080
+uuid: 98108EB0-7640-11D8-8E61-B68784B98442

Added: experiments/orange-elephant/doc/arch
==============================================================================
--- (empty file)
+++ experiments/orange-elephant/doc/arch	Mon Mar 15 00:33:30 2004
@@ -0,0 +1 @@
+

Added: experiments/orange-elephant/doc/parts
==============================================================================
--- (empty file)
+++ experiments/orange-elephant/doc/parts	Mon Mar 15 00:33:30 2004
@@ -0,0 +1,11 @@
+Client to edit tables
+Client to edit rows
+
+Server to insert, update and delete rows
+
+
+Sync tool
+    Fetch all deltas since last change from our master and roll them in, prompting for conflict resolution
+    Send each delta we made to the server, in order.
+  
+