Make setting of a default status for new notes work

[rails.git] / app / models / old_way.rb

diff --git a/app/models/old_way.rb b/app/models/old_way.rb
index f297cfc1ac01ac3800436817dd59c614a011aaf5..db8a6df4061ae3f8d60194c86c885f29462d95a5 100644 (file)
--- a/app/models/old_way.rb
+++ b/app/models/old_way.rb
@@ -1,14 +1,22 @@
 class OldWay < ActiveRecord::Base
 class OldWay < ActiveRecord::Base

-  set_table_name 'ways'
+  include ConsistencyValidations
+  
+  self.table_name = "ways"
+  self.primary_keys = "way_id", "version"

 
   belongs_to :changeset
 
 
   belongs_to :changeset
 

+  has_many :old_nodes, :class_name => 'OldWayNode', :foreign_key => [:way_id, :version]
+  has_many :old_tags, :class_name => 'OldWayTag', :foreign_key => [:way_id, :version]
+
+  validates_associated :changeset
+  

   def self.from_way(way)
     old_way = OldWay.new
     old_way.visible = way.visible
     old_way.changeset_id = way.changeset_id
     old_way.timestamp = way.timestamp
   def self.from_way(way)
     old_way = OldWay.new
     old_way.visible = way.visible
     old_way.changeset_id = way.changeset_id
     old_way.timestamp = way.timestamp

-    old_way.id = way.id
+    old_way.way_id = way.id

     old_way.version = way.version
     old_way.nds = way.nds
     old_way.tags = way.tags
     old_way.version = way.version
     old_way.nds = way.nds
     old_way.tags = way.tags


@@ -26,7 +34,7 @@ class OldWay < ActiveRecord::Base
     save!
     clear_aggregation_cache
     clear_association_cache
     save!
     clear_aggregation_cache
     clear_association_cache

-    @attributes.update(OldWay.find(:first, :conditions => ['id = ? AND timestamp = ?', self.id, self.timestamp]).instance_variable_get('@attributes'))
+    @attributes.update(OldWay.where(:way_id => self.way_id, :timestamp => self.timestamp).order("version DESC").first.instance_variable_get('@attributes'))

 
     # ok, you can touch from here on
 
 
     # ok, you can touch from here on
 


@@ -34,7 +42,7 @@ class OldWay < ActiveRecord::Base
       tag = OldWayTag.new
       tag.k = k
       tag.v = v
       tag = OldWayTag.new
       tag.k = k
       tag.v = v

-      tag.id = self.id
+      tag.way_id = self.way_id

       tag.version = self.version
       tag.save!
     end
       tag.version = self.version
       tag.save!
     end


@@ -42,7 +50,7 @@ class OldWay < ActiveRecord::Base
     sequence = 1
     self.nds.each do |n|
       nd = OldWayNode.new
     sequence = 1
     self.nds.each do |n|
       nd = OldWayNode.new

-      nd.id = [self.id, self.version, sequence]
+      nd.id = [self.way_id, self.version, sequence]

       nd.node_id = n
       nd.save!
       sequence += 1
       nd.node_id = n
       nd.save!
       sequence += 1


@@ -51,20 +59,20 @@ class OldWay < ActiveRecord::Base
 
   def nds
     unless @nds
 
   def nds
     unless @nds

-        @nds = Array.new
-        OldWayNode.find(:all, :conditions => ["id = ? AND version = ?", self.id, self.version], :order => "sequence_id").each do |nd|
-            @nds += [nd.node_id]
-        end
+      @nds = Array.new
+      OldWayNode.where(:way_id => self.way_id, :version => self.version).order(:sequence_id).each do |nd|
+        @nds += [nd.node_id]
+      end

     end
     @nds
   end
 
   def tags
     unless @tags
     end
     @nds
   end
 
   def tags
     unless @tags

-        @tags = Hash.new
-        OldWayTag.find(:all, :conditions => ["id = ? AND version = ?", self.id, self.version]).each do |tag|
-            @tags[tag.k] = tag.v
-        end
+      @tags = Hash.new
+      OldWayTag.where(:way_id => self.way_id, :version => self.version).each do |tag|
+        @tags[tag.k] = tag.v
+      end

     end
     @tags = Hash.new unless @tags
     @tags
     end
     @tags = Hash.new unless @tags
     @tags


@@ -78,24 +86,17 @@ class OldWay < ActiveRecord::Base
     @tags = t
   end
 
     @tags = t
   end
 

-#  has_many :way_nodes, :class_name => 'OldWayNode', :foreign_key => 'id'
-#  has_many :way_tags, :class_name => 'OldWayTag', :foreign_key => 'id'
-
-  def old_nodes
-    OldWayNode.find(:all, :conditions => ['id = ? AND version = ?', self.id, self.version])    
-  end
-
-  def old_tags
-    OldWayTag.find(:all, :conditions => ['id = ? AND version = ?', self.id, self.version])    
-  end
-

   def to_xml_node
     el1 = XML::Node.new 'way'
   def to_xml_node
     el1 = XML::Node.new 'way'

-    el1['id'] = self.id.to_s
+    el1['id'] = self.way_id.to_s

     el1['visible'] = self.visible.to_s
     el1['timestamp'] = self.timestamp.xmlschema
     el1['visible'] = self.visible.to_s
     el1['timestamp'] = self.timestamp.xmlschema

-    el1['user'] = self.user.display_name if self.user.data_public?
+    if self.changeset.user.data_public?
+      el1['user'] = self.changeset.user.display_name
+      el1['uid'] = self.changeset.user.id.to_s
+    end

     el1['version'] = self.version.to_s
     el1['version'] = self.version.to_s

+    el1['changeset'] = self.changeset.id.to_s

     
     self.old_nodes.each do |nd| # FIXME need to make sure they come back in the right order
       e = XML::Node.new 'nd'
     
     self.old_nodes.each do |nd| # FIXME need to make sure they come back in the right order
       e = XML::Node.new 'nd'


@@ -116,27 +117,29 @@ class OldWay < ActiveRecord::Base
   # For get_nodes_undelete, uses same nodes, even if they've moved since
   # For get_nodes_revert,   allocates new ids 
   # Currently returns Potlatch-style array
   # For get_nodes_undelete, uses same nodes, even if they've moved since
   # For get_nodes_revert,   allocates new ids 
   # Currently returns Potlatch-style array

-  
+  # where [5] indicates whether latest version is usable as is (boolean)
+  # (i.e. is it visible? are we actually reverting to an earlier version?)
+

   def get_nodes_undelete
   def get_nodes_undelete

-       points = []
-       self.nds.each do |n|
-         node=Node.find(n)
-         points << [node.lon, node.lat, n, node.visible ? 1 : 0, node.tags_as_hash]
+    points = []
+    self.nds.each do |n|
+      node = Node.find(n)
+      points << [node.lon, node.lat, n, node.version, node.tags_as_hash, node.visible]

     end
     end

-       points
+    points

   end
   
   end
   

-  def get_nodes_revert
+  def get_nodes_revert(timestamp)

     points=[]
     self.nds.each do |n|
     points=[]
     self.nds.each do |n|

-      oldnode=OldNode.find(:first, :conditions=>['id=? AND timestamp<=?',n,self.timestamp], :order=>"timestamp DESC")
-      curnode=Node.find(n)
-      id=n; v=curnode.visible ? 1 : 0
-      if oldnode.lat!=curnode.lat or oldnode.lon!=curnode.lon or oldnode.tags!=curnode.tags then
+      oldnode = OldNode.where('node_id = ? AND timestamp <= ?', n, timestamp).order("timestamp DESC").first
+      curnode = Node.find(n)
+      id = n; reuse = curnode.visible
+      if oldnode.lat != curnode.lat or oldnode.lon != curnode.lon or oldnode.tags != curnode.tags then

         # node has changed: if it's in other ways, give it a new id
         # node has changed: if it's in other ways, give it a new id

-        if curnode.ways-[self.id] then id=-1; v=nil end
+        if curnode.ways-[self.way_id] then id=-1; reuse=false end

       end
       end

-      points << [oldnode.lon, oldnode.lat, id, v, oldnode.tags_as_hash]
+      points << [oldnode.lon, oldnode.lat, id, curnode.version, oldnode.tags_as_hash, reuse]

     end
     points
   end
     end
     points
   end