57-generate-project-membership.patch

generate-project-membership

From: Bryan Larsen <bryan@larsen.st>

# Granting read access to others

Now that we've got users owning their own projects, it seems wrong that any signed-up user can view any project. On the other hand it wouldn't make any sense to hide the project from everyone. What we need is a way for the project owner to grant others access.

We can model this with a ProjectMembership model that represents access for a specific user and project:

    $ ./script/generate hobo_model_resource project_membership
---

 app/controllers/project_memberships_controller.rb  |    7 +++++
 app/helpers/project_memberships_helper.rb          |    2 +
 app/models/project_membership.rb                   |   28 ++++++++++++++++++++
 app/viewhints/project_membership_hints.rb          |    4 +++
 test/fixtures/project_memberships.yml              |    6 ++++
 .../project_memberships_controller_test.rb         |    8 ++++++
 test/unit/project_membership_test.rb               |    8 ++++++
 7 files changed, 63 insertions(+), 0 deletions(-)
 create mode 100644 app/controllers/project_memberships_controller.rb
 create mode 100644 app/helpers/project_memberships_helper.rb
 create mode 100644 app/models/project_membership.rb
 create mode 100644 app/viewhints/project_membership_hints.rb
 create mode 100644 test/fixtures/project_memberships.yml
 create mode 100644 test/functional/project_memberships_controller_test.rb
 create mode 100644 test/unit/project_membership_test.rb


diff --git a/app/controllers/project_memberships_controller.rb b/app/controllers/project_memberships_controller.rb
new file mode 100644
index 0000000..aa14a80
--- /dev/null
+++ b/app/controllers/project_memberships_controller.rb
@@ -0,0 +1,7 @@
+class ProjectMembershipsController < ApplicationController
+
+  hobo_model_controller
+
+  auto_actions :all
+
+end
diff --git a/app/helpers/project_memberships_helper.rb b/app/helpers/project_memberships_helper.rb
new file mode 100644
index 0000000..9f2d805
--- /dev/null
+++ b/app/helpers/project_memberships_helper.rb
@@ -0,0 +1,2 @@
+module ProjectMembershipsHelper
+end
diff --git a/app/models/project_membership.rb b/app/models/project_membership.rb
new file mode 100644
index 0000000..b0a4acb
--- /dev/null
+++ b/app/models/project_membership.rb
@@ -0,0 +1,28 @@
+class ProjectMembership < ActiveRecord::Base
+
+  hobo_model # Don't put anything above this
+
+  fields do
+    timestamps
+  end
+
+
+  # --- Permissions --- #
+
+  def create_permitted?
+    acting_user.administrator?
+  end
+
+  def update_permitted?
+    acting_user.administrator?
+  end
+
+  def destroy_permitted?
+    acting_user.administrator?
+  end
+
+  def view_permitted?(field)
+    true
+  end
+
+end
diff --git a/app/viewhints/project_membership_hints.rb b/app/viewhints/project_membership_hints.rb
new file mode 100644
index 0000000..6359c88
--- /dev/null
+++ b/app/viewhints/project_membership_hints.rb
@@ -0,0 +1,4 @@
+class ProjectMembershipHints < Hobo::ViewHints
+
+
+end
diff --git a/test/fixtures/project_memberships.yml b/test/fixtures/project_memberships.yml
new file mode 100644
index 0000000..5f81936
--- /dev/null
+++ b/test/fixtures/project_memberships.yml
@@ -0,0 +1,6 @@
+# Read about fixtures at http://ar.rubyonrails.org/classes/Fixtures.html
+one:
+  id: 1
+
+two:
+  id: 2
diff --git a/test/functional/project_memberships_controller_test.rb b/test/functional/project_memberships_controller_test.rb
new file mode 100644
index 0000000..f7db0d9
--- /dev/null
+++ b/test/functional/project_memberships_controller_test.rb
@@ -0,0 +1,8 @@
+require File.dirname(__FILE__) + '/../test_helper'
+
+class ProjectMembershipsControllerTest < ActionController::TestCase
+  # Replace this with your real tests.
+  def test_truth
+    assert true
+  end
+end
diff --git a/test/unit/project_membership_test.rb b/test/unit/project_membership_test.rb
new file mode 100644
index 0000000..6063ca0
--- /dev/null
+++ b/test/unit/project_membership_test.rb
@@ -0,0 +1,8 @@
+require File.dirname(__FILE__) + '/../test_helper'
+
+class ProjectMembershipTest < ActiveSupport::TestCase
+  # Replace this with your real tests.
+  def test_truth
+    assert true
+  end
+end