Add project roles, basically a copy of the repo role code

config/models

@@ -73,6 +73,26 @@ RepoCollab
 
     UniqueRepoCollab repo person
 
+ProjectRole
+    ident  RlIdent
+    person PersonId
+    desc   Text
+
+    UniqueProjectRole person ident
+
+ProjectAccess
+    role ProjectRoleId
+    op   ProjectOperation
+
+    UniqueProjectAccess role op
+
+ProjectCollab
+    project ProjectId
+    person  PersonId
+    role    ProjectRoleId
+
+    UniqueProjectCollab project person
+
 -------------------------------------------------------------------------------
 -- Projects
 -------------------------------------------------------------------------------

config/routes

@@ -56,6 +56,12 @@
 /rr/#RlIdent/a                               RepoRoleOpsR      GET POST
 /rr/#RlIdent/a/!new                          RepoRoleOpNewR    GET
 
+/pr                                          ProjectRolesR     GET POST
+/pr/!new                                     ProjectRoleNewR   GET
+/pr/#RlIdent                                 ProjectRoleR      GET DELETE POST
+/pr/#RlIdent/a                               ProjectRoleOpsR   GET POST
+/pr/#RlIdent/a/!new                          ProjectRoleOpNewR GET
+
 -- ----------------------------------------------------------------------------
 -- Projects
 -- ----------------------------------------------------------------------------
@@ -78,6 +84,9 @@
 /s/#ShrIdent/p                               ProjectsR         GET POST
 /s/#ShrIdent/p/!new                          ProjectNewR       GET
 /s/#ShrIdent/p/#PrjIdent                     ProjectR          GET
+/s/#ShrIdent/p/#PrjIdent/d                   ProjectDevsR      GET POST
+/s/#ShrIdent/p/#PrjIdent/d/!new              ProjectDevNewR    GET
+/s/#ShrIdent/p/#PrjIdent/d/#ShrIdent         ProjectDevR       GET DELETE POST
 
 /s/#ShrIdent/p/#PrjIdent/t                   TicketsR          GET POST
 /s/#ShrIdent/p/#PrjIdent/t/!new              TicketNewR        GET

src/Vervis/Field/Role.hs

@@ -16,6 +16,8 @@
 module Vervis.Field.Role
     ( newRepoRoleIdentField
     , newRepoOpField
+    , newProjectRoleIdentField
+    , newProjectOpField
     )
 where
 
@@ -40,12 +42,12 @@ import Vervis.Model
 import Vervis.Model.Ident (RlIdent, rl2text, text2rl)
 import Vervis.Model.Role
 
-newRepoRoleIdentField :: PersonId -> Field Handler RlIdent
-newRepoRoleIdentField pid = checkUniqueCI pid roleIdentField
-    where
 roleIdentField :: Field Handler RlIdent
 roleIdentField = convertField text2rl rl2text textField
 
+newRepoRoleIdentField :: PersonId -> Field Handler RlIdent
+newRepoRoleIdentField pid = checkUniqueCI pid roleIdentField
+    where
     checkUniqueCI :: PersonId -> Field Handler RlIdent -> Field Handler RlIdent
     checkUniqueCI pid = checkM $ \ rl -> do
         sames <- runDB $ select $ from $ \ role -> do
@@ -75,3 +77,36 @@ newRepoOpField getrid = checkOpNew getrid opField
         return $ case ma of
             Nothing -> Right op
             Just _  -> Left ("Role already has this operation" :: Text)
+
+newProjectRoleIdentField :: PersonId -> Field Handler RlIdent
+newProjectRoleIdentField pid = checkUniqueCI pid roleIdentField
+    where
+    checkUniqueCI :: PersonId -> Field Handler RlIdent -> Field Handler RlIdent
+    checkUniqueCI pid = checkM $ \ rl -> do
+        sames <- runDB $ select $ from $ \ role -> do
+            where_ $
+                role ^. ProjectRolePerson         ==. val pid         &&.
+                lower_ (role ^. ProjectRoleIdent) ==. lower_ (val rl)
+            limit 1
+            return ()
+        return $ if null sames
+            then Right rl
+            else Left ("This role name is already in use" :: Text)
+
+newProjectOpField :: AppDB ProjectRoleId -> Field Handler ProjectOperation
+newProjectOpField getrid = checkOpNew getrid opField
+    where
+    opField :: Field Handler ProjectOperation
+    opField = selectField optionsEnum
+
+    checkOpNew
+        :: AppDB ProjectRoleId
+        -> Field Handler ProjectOperation
+        -> Field Handler ProjectOperation
+    checkOpNew getrid = checkM $ \ op -> do
+        ma <- runDB $ do
+            rid <- getrid
+            getBy $ UniqueProjectAccess rid op
+        return $ case ma of
+            Nothing -> Right op
+            Just _  -> Left ("Role already has this operation" :: Text)

src/Vervis/Form/Project.hs

@@ -15,13 +15,21 @@
 
 module Vervis.Form.Project
     ( newProjectForm
+    , NewProjectCollab (..)
+    , newProjectCollabForm
     )
 where
 
-import Vervis.Import
+import Vervis.Import hiding (on, isNothing)
+
+import Database.Esqueleto hiding ((==.))
+
+import qualified Database.Esqueleto as E ((==.))
 
 import Vervis.Field.Project
-import Vervis.Model.Ident (text2prj)
+import Vervis.Model
+import Vervis.Model.Ident
+import Vervis.Model.Repo
 
 newProjectAForm :: SharerId -> AForm Handler Project
 newProjectAForm sid = Project
@@ -33,3 +41,32 @@ newProjectAForm sid = Project
 
 newProjectForm :: SharerId -> Form Project
 newProjectForm = renderDivs . newProjectAForm
+
+data NewProjectCollab = NewProjectCollab
+    { ncPerson :: PersonId
+    , ncRole   :: ProjectRoleId
+    }
+
+newProjectCollabAForm
+    :: PersonId -> ProjectId -> AForm Handler NewProjectCollab
+newProjectCollabAForm pid rid = NewProjectCollab
+    <$> areq selectPerson "Person*" Nothing
+    <*> areq selectRole   "Role*"   Nothing
+    where
+    selectPerson = selectField $ do
+        l <- runDB $ select $
+            from $ \ (collab `RightOuterJoin` person `InnerJoin` sharer) -> do
+                on $ person ^. PersonIdent  E.==. sharer ^. SharerId
+                on $
+                    collab ?. ProjectCollabProject E.==. just (val rid) &&.
+                    collab ?. ProjectCollabPerson  E.==. just (person ^. PersonId)
+                where_ $ isNothing $ collab ?. ProjectCollabId
+                return (sharer ^. SharerIdent, person ^. PersonId)
+        optionsPairs $ map (shr2text . unValue *** unValue) l
+    selectRole =
+        selectField $
+        optionsPersistKey [ProjectRolePerson ==. pid] [] $
+        rl2text . projectRoleIdent
+
+newProjectCollabForm :: PersonId -> ProjectId -> Form NewProjectCollab
+newProjectCollabForm pid rid = renderDivs $ newProjectCollabAForm pid rid

src/Vervis/Form/Role.hs

@@ -17,6 +17,9 @@ module Vervis.Form.Role
     ( NewRepoRole (..)
     , newRepoRoleForm
     , newRepoRoleOpForm
+    , NewProjectRole (..)
+    , newProjectRoleForm
+    , newProjectRoleOpForm
     )
 where
 
@@ -51,3 +54,23 @@ newRepoRoleOpAForm getrid = areq (newRepoOpField getrid) "Operation*" Nothing
 
 newRepoRoleOpForm :: AppDB RepoRoleId -> Form RepoOperation
 newRepoRoleOpForm getrid = renderDivs $ newRepoRoleOpAForm getrid
+
+data NewProjectRole = NewProjectRole
+    { nprIdent :: RlIdent
+    , nprDesc  :: Text
+    }
+
+newProjectRoleAForm :: PersonId -> AForm Handler NewProjectRole
+newProjectRoleAForm pid = NewProjectRole
+    <$> areq (newProjectRoleIdentField pid) "Name*"       Nothing
+    <*> areq textField                      "Description" Nothing
+
+newProjectRoleForm :: PersonId -> Form NewProjectRole
+newProjectRoleForm pid = renderDivs $ newProjectRoleAForm pid
+
+newProjectRoleOpAForm :: AppDB ProjectRoleId -> AForm Handler ProjectOperation
+newProjectRoleOpAForm getrid =
+    areq (newProjectOpField getrid) "Operation*" Nothing
+
+newProjectRoleOpForm :: AppDB ProjectRoleId -> Form ProjectOperation
+newProjectRoleOpForm getrid = renderDivs $ newProjectRoleOpAForm getrid

src/Vervis/Foundation.hs

@@ -135,6 +135,12 @@ instance Yesod App where
         (RepoRoleOpsR _rl        , _   ) -> personAny
         (RepoRoleOpNewR _rl      , _   ) -> personAny
 
+        (ProjectRolesR           , _   ) -> personAny
+        (ProjectRoleNewR         , _   ) -> personAny
+        (ProjectRoleR _rl        , _   ) -> personAny
+        (ProjectRoleOpsR _rl     , _   ) -> personAny
+        (ProjectRoleOpNewR _rl   , _   ) -> personAny
+
         (ReposR shar             , True) -> person shar
         (RepoNewR user           , _   ) -> person user
         (RepoR shar _            , True) -> person shar
@@ -144,6 +150,9 @@ instance Yesod App where
 
         (ProjectsR shar          , True) -> person shar
         (ProjectNewR user        , _   ) -> person user
+        (ProjectDevsR shr _prj     , _   ) -> person shr
+        (ProjectDevNewR shr _prj   , _   ) -> person shr
+        (ProjectDevR shr _prj _dev , _   ) -> person shr
 
         (TicketsR shar _         , True) -> person shar
         (TicketNewR _ _          , _   ) -> personAny
@@ -307,6 +316,12 @@ instance YesodBreadcrumbs App where
         RepoRoleOpsR rl                  -> ("Operations", Just $ RepoRoleR rl)
         RepoRoleOpNewR rl                -> ("New", Just $ RepoRoleOpsR rl)
 
+        ProjectRolesR                    -> ("Project Roles", Just HomeR)
+        ProjectRoleNewR                  -> ("New", Just ProjectRolesR)
+        ProjectRoleR rl                  -> (rl2text rl, Just ProjectRolesR)
+        ProjectRoleOpsR rl               -> ("Operations", Just $ ProjectRoleR rl)
+        ProjectRoleOpNewR rl             -> ("New", Just $ ProjectRoleOpsR rl)
+
         ReposR shar                      -> ("Repos", Just $ PersonR shar)
         RepoNewR shar                    -> ("New", Just $ ReposR shar)
         RepoR shar repo                  -> (rp2text repo, Just $ ReposR shar)
@@ -320,7 +335,9 @@ instance YesodBreadcrumbs App where
         RepoChangesR shar repo ref       -> ( ref
                                             , Just $ RepoHeadChangesR shar repo
                                             )
-        RepoDevsR shr rp                 -> ("Team", Just $ RepoR shr rp)
+        RepoDevsR shr rp                 -> ( "Collaboratots"
+                                            , Just $ RepoR shr rp
+                                            )
         RepoDevNewR shr rp               -> ("New", Just $ RepoDevsR shr rp)
         RepoDevR shr rp dev              -> ( shr2text dev
                                             , Just $ RepoDevsR shr rp
@@ -335,6 +352,15 @@ instance YesodBreadcrumbs App where
         ProjectR shar proj               -> ( prj2text proj
                                             , Just $ ProjectsR shar
                                             )
+        ProjectDevsR shr prj             -> ( "Collaborators"
+                                            , Just $ ProjectR shr prj
+                                            )
+        ProjectDevNewR shr prj           -> ( "New"
+                                            , Just $ ProjectDevsR shr prj
+                                            )
+        ProjectDevR shr prj dev          -> ( shr2text dev
+                                            , Just $ ProjectDevsR shr prj
+                                            )
 
         TicketsR shar proj               -> ( "Tickets"
                                             , Just $ ProjectR shar proj

src/Vervis/Handler/Project.hs

@@ -18,6 +18,12 @@ module Vervis.Handler.Project
     , postProjectsR
     , getProjectNewR
     , getProjectR
+    , getProjectDevsR
+    , postProjectDevsR
+    , getProjectDevNewR
+    , getProjectDevR
+    , deleteProjectDevR
+    , postProjectDevR
     )
 where
 
@@ -26,10 +32,11 @@ import Prelude
 import Data.Maybe (fromMaybe)
 import Data.Text (Text)
 import Database.Persist
+import Database.Esqueleto hiding (delete, (%), (==.))
 import Text.Blaze.Html (Html)
 import Yesod.Auth (requireAuth)
 import Yesod.Core (defaultLayout)
-import Yesod.Core.Handler (redirect, setMessage)
+import Yesod.Core.Handler (redirect, setMessage, lookupPostParam, notFound)
 import Yesod.Form.Functions (runFormPost)
 import Yesod.Form.Types (FormResult (..))
 import Yesod.Persist.Core (runDB, getBy404)
@@ -42,15 +49,16 @@ import Vervis.Model
 import Vervis.Model.Ident
 import Vervis.Model.Repo
 import Vervis.Settings
+import Vervis.Widget.Sharer
 
 getProjectsR :: ShrIdent -> Handler Html
 getProjectsR ident = do
-    projects <- runDB $ E.select $ E.from $ \ (sharer, project) -> do
+    projects <- runDB $ select $ from $ \ (sharer, project) -> do
-        E.where_ $
+        where_ $
-            sharer E.^. SharerIdent E.==. E.val ident E.&&.
+            sharer ^. SharerIdent E.==. val ident                &&.
-            sharer E.^. SharerId E.==. project E.^. ProjectSharer
+            sharer ^. SharerId    E.==. project ^. ProjectSharer
-        E.orderBy [E.asc $ project E.^. ProjectIdent]
+        orderBy [asc $ project ^. ProjectIdent]
-        return $ project E.^. ProjectIdent
+        return $ project ^. ProjectIdent
     defaultLayout $(widgetFile "project/list")
 
 postProjectsR :: ShrIdent -> Handler Html
@@ -85,3 +93,94 @@ getProjectR shar proj = do
         rs <- selectList [RepoProject ==. Just pid] [Asc RepoIdent]
         return (p, rs)
     defaultLayout $(widgetFile "project/one")
+
+getProjectDevsR :: ShrIdent -> PrjIdent -> Handler Html
+getProjectDevsR shr rp = do
+    devs <- runDB $ do
+        rid <- do
+            Entity s _ <- getBy404 $ UniqueSharer shr
+            Entity r _ <- getBy404 $ UniqueProject rp s
+            return r
+        select $ from $ \ (collab, person, sharer, role) -> do
+            where_ $
+                collab ^. ProjectCollabProject E.==. val rid            &&.
+                collab ^. ProjectCollabPerson  E.==. person ^. PersonId &&.
+                person ^. PersonIdent          E.==. sharer ^. SharerId &&.
+                collab ^. ProjectCollabRole    E.==. role ^. ProjectRoleId
+            return (sharer, role ^. ProjectRoleIdent)
+    defaultLayout $(widgetFile "project/collab/list")
+
+postProjectDevsR :: ShrIdent -> PrjIdent -> Handler Html
+postProjectDevsR shr rp = do
+    (pid, rid) <- runDB $ do
+        Entity s _ <- getBy404 $ UniqueSharer shr
+        Entity p _ <- getBy404 $ UniquePersonIdent s
+        Entity r _ <- getBy404 $ UniqueProject rp s
+        return (p, r)
+    ((result, widget), enctype) <- runFormPost $ newProjectCollabForm pid rid
+    case result of
+        FormSuccess nc -> do
+            runDB $ do
+                let collab = ProjectCollab
+                        { projectCollabProject = rid
+                        , projectCollabPerson  = ncPerson nc
+                        , projectCollabRole    = ncRole nc
+                        }
+                insert_ collab
+            setMessage "Collaborator added."
+            redirect $ ProjectDevsR shr rp
+        FormMissing -> do
+            setMessage "Field(s) missing"
+            defaultLayout $(widgetFile "project/collab/new")
+        FormFailure _l -> do
+            setMessage "Operation failed, see errors below"
+            defaultLayout $(widgetFile "project/collab/new")
+
+getProjectDevNewR :: ShrIdent -> PrjIdent -> Handler Html
+getProjectDevNewR shr rp = do
+    (pid, rid) <- runDB $ do
+        Entity s _ <- getBy404 $ UniqueSharer shr
+        Entity p _ <- getBy404 $ UniquePersonIdent s
+        Entity r _ <- getBy404 $ UniqueProject rp s
+        return (p, r)
+    ((_result, widget), enctype) <- runFormPost $ newProjectCollabForm pid rid
+    defaultLayout $(widgetFile "project/collab/new")
+
+getProjectDevR :: ShrIdent -> PrjIdent -> ShrIdent -> Handler Html
+getProjectDevR shr rp dev = do
+    rl <- runDB $ do
+        rid <- do
+            Entity s _ <- getBy404 $ UniqueSharer shr
+            Entity r _ <- getBy404 $ UniqueProject rp s
+            return r
+        pid <- do
+            Entity s _ <- getBy404 $ UniqueSharer dev
+            Entity p _ <- getBy404 $ UniquePersonIdent s
+            return p
+        Entity _cid collab <- getBy404 $ UniqueProjectCollab rid pid
+        role <- getJust $ projectCollabRole collab
+        return $ projectRoleIdent role
+    defaultLayout $(widgetFile "project/collab/one")
+
+deleteProjectDevR :: ShrIdent -> PrjIdent -> ShrIdent -> Handler Html
+deleteProjectDevR shr rp dev = do
+    runDB $ do
+        rid <- do
+            Entity s _ <- getBy404 $ UniqueSharer shr
+            Entity r _ <- getBy404 $ UniqueProject rp s
+            return r
+        pid <- do
+            Entity s _ <- getBy404 $ UniqueSharer dev
+            Entity p _ <- getBy404 $ UniquePersonIdent s
+            return p
+        Entity cid _collab <- getBy404 $ UniqueProjectCollab rid pid
+        delete cid
+    setMessage "Collaborator removed."
+    redirect $ ProjectDevsR shr rp
+
+postProjectDevR :: ShrIdent -> PrjIdent -> ShrIdent -> Handler Html
+postProjectDevR shr rp dev = do
+    mmethod <- lookupPostParam "_method"
+    case mmethod of
+        Just "DELETE" -> deleteProjectDevR shr rp dev
+        _             -> notFound

src/Vervis/Handler/Role.hs

@@ -23,6 +23,15 @@ module Vervis.Handler.Role
     , getRepoRoleOpsR
     , postRepoRoleOpsR
     , getRepoRoleOpNewR
+    , getProjectRolesR
+    , postProjectRolesR
+    , getProjectRoleNewR
+    , getProjectRoleR
+    , deleteProjectRoleR
+    , postProjectRoleR
+    , getProjectRoleOpsR
+    , postProjectRoleOpsR
+    , getProjectRoleOpNewR
     )
 where
 
@@ -135,3 +144,96 @@ getRepoRoleOpNewR rl = do
     let getrid = fmap entityKey $ getBy404 $ UniqueRepoRole pid rl
     ((_result, widget), enctype) <- runFormPost $ newRepoRoleOpForm getrid
     defaultLayout $(widgetFile "repo/role/op/new")
+
+getProjectRolesR :: Handler Html
+getProjectRolesR = do
+    pid <- requireAuthId
+    roles <- runDB $ selectList [ProjectRolePerson ==. pid] []
+    defaultLayout $(widgetFile "project/role/list")
+
+postProjectRolesR :: Handler Html
+postProjectRolesR = do
+    pid <- requireAuthId
+    ((result, widget), enctype) <- runFormPost $ newProjectRoleForm pid
+    case result of
+        FormSuccess npr -> do
+            runDB $ do
+                let role = ProjectRole
+                        { projectRoleIdent  = nprIdent npr
+                        , projectRolePerson = pid
+                        , projectRoleDesc   = nprDesc npr
+                        }
+                insert_ role
+            redirect $ ProjectRolesR
+        FormMissing -> do
+            setMessage "Field(s) missing"
+            defaultLayout $(widgetFile "project/role/new")
+        FormFailure _l -> do
+            setMessage "Invalid input, see errors below"
+            defaultLayout $(widgetFile "project/role/new")
+
+getProjectRoleNewR :: Handler Html
+getProjectRoleNewR = do
+    pid <- requireAuthId
+    ((_result, widget), enctype) <- runFormPost $ newProjectRoleForm pid
+    defaultLayout $(widgetFile "project/role/new")
+
+getProjectRoleR :: RlIdent -> Handler Html
+getProjectRoleR rl = do
+    pid <- requireAuthId
+    Entity _rid role <- runDB $ getBy404 $ UniqueProjectRole pid rl
+    defaultLayout $(widgetFile "project/role/one")
+
+deleteProjectRoleR :: RlIdent -> Handler Html
+deleteProjectRoleR rl = do
+    pid <- requireAuthId
+    runDB $ do
+        Entity rid _r <- getBy404 $ UniqueProjectRole pid rl
+        delete rid
+    setMessage "Role deleted."
+    redirect ProjectRolesR
+
+postProjectRoleR :: RlIdent -> Handler Html
+postProjectRoleR rl = do
+    mmethod <- lookupPostParam "_method"
+    case mmethod of
+        Just "DELETE" -> deleteProjectRoleR rl
+        _             -> notFound
+
+getProjectRoleOpsR :: RlIdent -> Handler Html
+getProjectRoleOpsR rl = do
+    pid <- requireAuthId
+    ops <- runDB $ do
+        Entity rid _r <- getBy404 $ UniqueProjectRole pid rl
+        as <- selectList [ProjectAccessRole ==. rid] []
+        return $ map (projectAccessOp . entityVal) as
+    defaultLayout $(widgetFile "project/role/op/list")
+
+postProjectRoleOpsR :: RlIdent -> Handler Html
+postProjectRoleOpsR rl = do
+    pid <- requireAuthId
+    let getrid = fmap entityKey $ getBy404 $ UniqueProjectRole pid rl
+    ((result, widget), enctype) <- runFormPost $ newProjectRoleOpForm getrid
+    case result of
+        FormSuccess op -> do
+            runDB $ do
+                rid <- getrid
+                let access = ProjectAccess
+                        { projectAccessRole = rid
+                        , projectAccessOp   = op
+                        }
+                insert_ access
+            redirect $ ProjectRoleOpsR rl
+        FormMissing -> do
+            setMessage "Field(s) missing"
+            defaultLayout $(widgetFile "project/role/op/new")
+        FormFailure _l -> do
+            setMessage "Invalid input, see errors below"
+            defaultLayout $(widgetFile "project/role/op/new")
+
+getProjectRoleOpNewR :: RlIdent -> Handler Html
+getProjectRoleOpNewR rl = do
+    pid <- requireAuthId
+    let getrid = fmap entityKey $ getBy404 $ UniqueProjectRole pid rl
+    ((_result, widget), enctype) <- runFormPost $ newProjectRoleOpForm getrid
+    defaultLayout $(widgetFile "project/role/op/new")

templates/project/collab/list.hamlet

@@ -0,0 +1,22 @@
+$# This file is part of Vervis.
+$#
+$# Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
+$#
+$# ♡ Copying is an act of love. Please copy, reuse and share.
+$#
+$# The author(s) have dedicated all copyright and related and neighboring
+$# rights to this software to the public domain worldwide. This software is
+$# distributed without any warranty.
+$#
+$# You should have received a copy of the CC0 Public Domain Dedication along
+$# with this software. If not, see
+$# <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+<table>
+  <tr>
+    <th>Collaborator
+    <th>Role
+  $forall (Entity _sid sharer, Value rl) <- devs
+    <tr>
+      <td>^{personLinkW sharer}
+      <td>#{rl2text rl}

templates/project/collab/new.hamlet

@@ -0,0 +1,17 @@
+$# This file is part of Vervis.
+$#
+$# Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
+$#
+$# ♡ Copying is an act of love. Please copy, reuse and share.
+$#
+$# The author(s) have dedicated all copyright and related and neighboring
+$# rights to this software to the public domain worldwide. This software is
+$# distributed without any warranty.
+$#
+$# You should have received a copy of the CC0 Public Domain Dedication along
+$# with this software. If not, see
+$# <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+<form method=POST action=@{ProjectDevsR shr rp} enctype=#{enctype}>
+  ^{widget}
+  <input type=submit>

templates/project/collab/one.hamlet

@@ -0,0 +1,16 @@
+$# This file is part of Vervis.
+$#
+$# Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
+$#
+$# ♡ Copying is an act of love. Please copy, reuse and share.
+$#
+$# The author(s) have dedicated all copyright and related and neighboring
+$# rights to this software to the public domain worldwide. This software is
+$# distributed without any warranty.
+$#
+$# You should have received a copy of the CC0 Public Domain Dedication along
+$# with this software. If not, see
+$# <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+<p>
+  Role: #{rl2text rl}

templates/project/role/list.hamlet

@@ -0,0 +1,19 @@
+$# This file is part of Vervis.
+$#
+$# Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
+$#
+$# ♡ Copying is an act of love. Please copy, reuse and share.
+$#
+$# The author(s) have dedicated all copyright and related and neighboring
+$# rights to this software to the public domain worldwide. This software is
+$# distributed without any warranty.
+$#
+$# You should have received a copy of the CC0 Public Domain Dedication along
+$# with this software. If not, see
+$# <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+<ul>
+  $forall Entity _rid role <- roles
+    <li>
+      <a href=@{ProjectRoleR $ projectRoleIdent role}>
+        #{rl2text $ projectRoleIdent role}

templates/project/role/new.hamlet

@@ -0,0 +1,17 @@
+$# This file is part of Vervis.
+$#
+$# Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
+$#
+$# ♡ Copying is an act of love. Please copy, reuse and share.
+$#
+$# The author(s) have dedicated all copyright and related and neighboring
+$# rights to this software to the public domain worldwide. This software is
+$# distributed without any warranty.
+$#
+$# You should have received a copy of the CC0 Public Domain Dedication along
+$# with this software. If not, see
+$# <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+<form method=POST action=@{ProjectRolesR} enctype=#{enctype}>
+  ^{widget}
+  <input type=submit>

templates/project/role/one.hamlet

@@ -0,0 +1,24 @@
+$# This file is part of Vervis.
+$#
+$# Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
+$#
+$# ♡ Copying is an act of love. Please copy, reuse and share.
+$#
+$# The author(s) have dedicated all copyright and related and neighboring
+$# rights to this software to the public domain worldwide. This software is
+$# distributed without any warranty.
+$#
+$# You should have received a copy of the CC0 Public Domain Dedication along
+$# with this software. If not, see
+$# <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+<div>
+  <form method=POST action=@{ProjectRoleR rl}>
+    <input type=hidden name=_method value=DELETE>
+    <input type=submit value="Delete this role">
+
+<p>
+  <a href=@{ProjectRoleOpsR rl}>Operations
+
+<p>
+  #{projectRoleDesc role}

templates/project/role/op/list.hamlet

@@ -0,0 +1,18 @@
+$# This file is part of Vervis.
+$#
+$# Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
+$#
+$# ♡ Copying is an act of love. Please copy, reuse and share.
+$#
+$# The author(s) have dedicated all copyright and related and neighboring
+$# rights to this software to the public domain worldwide. This software is
+$# distributed without any warranty.
+$#
+$# You should have received a copy of the CC0 Public Domain Dedication along
+$# with this software. If not, see
+$# <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+<ul>
+  $forall op <- ops
+    <li>
+      #{show op}

templates/project/role/op/new.hamlet

@@ -0,0 +1,17 @@
+$# This file is part of Vervis.
+$#
+$# Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
+$#
+$# ♡ Copying is an act of love. Please copy, reuse and share.
+$#
+$# The author(s) have dedicated all copyright and related and neighboring
+$# rights to this software to the public domain worldwide. This software is
+$# distributed without any warranty.
+$#
+$# You should have received a copy of the CC0 Public Domain Dedication along
+$# with this software. If not, see
+$# <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+<form method=POST action=@{ProjectRoleOpsR rl} enctype=#{enctype}>
+  ^{widget}
+  <input type=submit>