CHANGELOG.md

@@ -1,3 +1,24 @@
+Version 2.3.8
+-------------
+
+Bug fixes:
+
+* Restored support for PostgreSQL with Rails versions before 5.0.0 broken in Seed Fu 2.3.7.
+
+Version 2.3.7
+-------------
+
+Features:
+
+* Postgresql >= 10.0 support
+
+Version 2.3.6
+-------------
+
+Features:
+
+* Rails 5.0 support
+
 Version 2.3.5
 -------------
 

Gemfile

@@ -1,3 +1,3 @@
 source 'http://rubygems.org'
-gem 'rails', ">= 3.1", "< 4.3"
+gem 'rails', ">= 3.1", "< 5.1"
 gemspec

README.md

@@ -39,7 +39,7 @@ Basic Example
 Installation
 ------------
 
-### Rails 3.1, 3.2, 4.0, 4.1
+### Rails 3.1, 3.2, 4.0, 4.1, 4.2, 5.0
 
 Just add `gem 'seed-fu', '~> 2.3'` to your `Gemfile`
 

lib/seed-fu/seeder.rb

@@ -76,7 +76,7 @@ def seed_record(data)
       end
 
       def find_or_initialize_record(data)
-        @model_class.where(constraint_conditions(data)).first ||
+        @model_class.where(constraint_conditions(data)).take ||
         @model_class.new
       end
 
@@ -85,15 +85,24 @@ def constraint_conditions(data)
       end
 
       def update_id_sequence
-        if @model_class.connection.adapter_name == "PostgreSQL"
+        if @model_class.connection.adapter_name == "PostgreSQL" or @model_class.connection.adapter_name == "PostGIS"
           return if @model_class.primary_key.nil? || @model_class.sequence_name.nil?
 
           quoted_id       = @model_class.connection.quote_column_name(@model_class.primary_key)
           sequence = @model_class.sequence_name
 
-          @model_class.connection.execute <<-EOS
-            SELECT setval('#{sequence}', (SELECT GREATEST(MAX(#{quoted_id})+(SELECT increment_by FROM #{sequence}), (SELECT min_value FROM #{sequence})) FROM #{@model_class.quoted_table_name}), false)
-          EOS
+          # TODO postgresql_version was made public in Rails 5.0.0, remove #send when support for earlier versions are dropped
+          if @model_class.connection.send(:postgresql_version) >= 100000
+            sql =<<-EOS
+              SELECT setval('#{sequence}', (SELECT GREATEST(MAX(#{quoted_id})+(SELECT seqincrement FROM pg_sequence WHERE seqrelid = '#{sequence}'::regclass), (SELECT seqmin FROM pg_sequence WHERE seqrelid = '#{sequence}'::regclass)) FROM #{@model_class.quoted_table_name}), false)
+            EOS
+          else
+            sql =<<-EOS
+              SELECT setval('#{sequence}', (SELECT GREATEST(MAX(#{quoted_id})+(SELECT increment_by FROM #{sequence}), (SELECT min_value FROM #{sequence})) FROM #{@model_class.quoted_table_name}), false)
+            EOS
+          end
+
+          @model_class.connection.execute sql
         end
       end
   end

lib/seed-fu/version.rb

@@ -1,4 +1,4 @@
 module SeedFu
   # The current version of Seed Fu
-  VERSION = '2.3.5'
+  VERSION = '2.3.9'
 end

seed-fu.gemspec

@@ -8,14 +8,15 @@ Gem::Specification.new do |s|
   s.name        = "seed-fu"
   s.version     = SeedFu::VERSION
   s.platform    = Gem::Platform::RUBY
+  s.licenses    = ['MIT']
   s.authors     = ["Michael Bleigh", "Jon Leighton"]
   s.email       = ["michael@intridea.com", "j@jonathanleighton.com"]
   s.homepage    = "http://github.com/mbleigh/seed-fu"
   s.summary     = "Easily manage seed data in your Active Record application"
   s.description = "Seed Fu is an attempt to once and for all solve the problem of inserting and maintaining seed data in a database. It uses a variety of techniques gathered from various places around the web and combines them to create what is hopefully the most robust seed data system around."
 
-  s.add_dependency "activerecord", [">= 3.1", "< 4.3"]
-  s.add_dependency "activesupport", [">= 3.1", "< 4.3"]
+  s.add_dependency "activerecord", [">= 3.1"]
+  s.add_dependency "activesupport", [">= 3.1"]
 
   s.add_development_dependency "rspec", "~> 2.0"
   s.add_development_dependency "pg", '~> 0'