Add System Settings page.

src/main/scala/app/UserManagementController.scala

@@ -0,0 +1,64 @@
+package app
+
+import model._
+import service._
+import util.AdminOnlyAuthenticator
+import jp.sf.amateras.scalatra.forms._
+
+class UserManagementController extends UserManagementControllerBase with AccountService with AdminOnlyAuthenticator
+
+trait UserManagementControllerBase extends ControllerBase { self: AccountService with AdminOnlyAuthenticator =>
+  
+  case class UserForm(userName: String, password: String, mailAddress: String, isAdmin: Boolean, url: Option[String])
+  
+  val newForm = mapping(
+    "userName"    -> trim(label("Username"     , text(required, maxlength(100), identifier, unique))),
+    "password"    -> trim(label("Password"     , text(required, maxlength(100)))),
+    "mailAddress" -> trim(label("Mail Address" , text(required, maxlength(100)))),
+    "isAdmin"     -> trim(label("User Type"    , boolean())),
+    "url"         -> trim(label("URL"          , optional(text(maxlength(200)))))
+  )(UserForm.apply)
+
+  val editForm = mapping(
+    "userName"    -> trim(label("Username"     , text(required, maxlength(100), identifier))),
+    "password"    -> trim(label("Password"     , text(required, maxlength(100)))),
+    "mailAddress" -> trim(label("Mail Address" , text(required, maxlength(100)))),
+    "isAdmin"     -> trim(label("User Type"    , boolean())),
+    "url"         -> trim(label("URL"          , optional(text(maxlength(200)))))
+  )(UserForm.apply)
+  
+  get("/admin/users")(adminOnly {
+    admin.html.userlist(getAllUsers())
+  })
+  
+  get("/admin/users/_new")(adminOnly {
+    admin.html.useredit(None)
+  })
+  
+  post("/admin/users/_new", newForm)(adminOnly { form =>
+    createAccount(form.userName, form.password, form.mailAddress, form.isAdmin, form.url)
+    redirect("/admin/users")
+  })
+  
+  get("/admin/users/:userName/_edit")(adminOnly {
+    val userName = params("userName")
+    admin.html.useredit(getAccountByUserName(userName))
+  })
+  
+  post("/admin/users/:name/_edit", editForm)(adminOnly { form =>
+    val userName = params("userName")
+    updateAccount(getAccountByUserName(userName).get.copy(
+        password     = form.password,
+        mailAddress  = form.mailAddress,
+        isAdmin      = form.isAdmin,
+        url          = form.url))
+    
+    redirect("/admin/users")
+  })
+
+  private def unique: Constraint = new Constraint(){
+    def validate(name: String, value: String): Option[String] =
+      getAccountByUserName(value).map { _ => "User already exists." }
+  }  
+  
+}