Remove some ad-hoc handle loads from Releeph

Summary:
Ref T3551. Releeph does a bunch of old-school on-object data loading; start cleaning that up.

This doesn't change anything, just makes the code more modern/consistent.

Test Plan: Edited a request; called `releephwork.nextrequest`.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T3551

Differential Revision: https://secure.phabricator.com/D8819

src/applications/releeph/conduit/ConduitAPI_releeph_request_Method.php

@@ -28,6 +28,12 @@ final class ConduitAPI_releeph_request_Method
 
   protected function execute(ConduitAPIRequest $request) {
     $user = $request->getUser();
+
+    $viewer_handle = id(new PhabricatorHandleQuery())
+      ->setViewer($user)
+      ->withPHIDs(array($user->getPHID()))
+      ->executeOne();
+
     $branch_phid = $request->getValue('branchPHID');
     $releeph_branch = id(new ReleephBranch())
       ->loadOneWhere('phid = %s', $branch_phid);
@@ -131,15 +137,7 @@ final class ConduitAPI_releeph_request_Method
         $editor->applyTransactions($releeph_request, $xactions);
       }
 
-      $releeph_branch->populateReleephRequestHandles(
+      $url = PhabricatorEnv::getProductionURI('/Y'.$releeph_request->getID());
-        $user,
-        array($releeph_request));
-      $rq_handles = $releeph_request->getHandles();
-      $requestor_phid = $releeph_request->getRequestUserPHID();
-      $requestor = $rq_handles[$requestor_phid]->getName();
-
-      $url = PhabricatorEnv::getProductionURI('/RQ'.$releeph_request->getID());
-
       $results[$thing] = array(
         'thing'         => $thing,
         'branch'        => $releeph_branch->getDisplayNameWithDetail(),
@@ -147,7 +145,7 @@ final class ConduitAPI_releeph_request_Method
         'commitID'      => $commit->getCommitIdentifier(),
         'url'           => $url,
         'requestID'     => $releeph_request->getID(),
-        'requestor'     => $requestor,
+        'requestor'     => $viewer_handle->getName(),
         'requestTime'   => $releeph_request->getDateCreated(),
         'existing'      => $existing_releeph_request !== null,
       );

src/applications/releeph/conduit/work/ConduitAPI_releephwork_nextrequest_Method.php

@@ -18,8 +18,8 @@ final class ConduitAPI_releephwork_nextrequest_Method
 
   public function defineParamTypes() {
     return array(
-      'branchPHID'  => 'required int',
+      'branchPHID'  => 'required phid',
-      'seen'        => 'required list<string, bool>',
+      'seen'        => 'required map<string, bool>',
     );
   }
 
@@ -35,6 +35,7 @@ final class ConduitAPI_releephwork_nextrequest_Method
   }
 
   protected function execute(ConduitAPIRequest $request) {
+    $viewer = $request->getUser();
     $seen = $request->getValue('seen');
 
     $branch = id(new ReleephBranch())
@@ -45,7 +46,11 @@ final class ConduitAPI_releephwork_nextrequest_Method
     $needs_pick = array();
     $needs_revert = array();
 
-    $releeph_requests = $branch->loadReleephRequests($request->getUser());
+    // Load every request ever made for this branch...?!!!
+    $releeph_requests = id(new ReleephRequestQuery())
+      ->setViewer($viewer)
+      ->withBranchIDs(array($branch->getID()))
+      ->execute();
 
     foreach ($releeph_requests as $candidate) {
       $phid = $candidate->getPHID();

src/applications/releeph/controller/request/ReleephRequestEditController.php

@@ -178,8 +178,19 @@ final class ReleephRequestEditController extends ReleephBranchController {
       }
     }
 
-    $branch->populateReleephRequestHandles($viewer, array($pull));
+    $handle_phids = array(
-    $handles = $pull->getHandles();
+      $pull->getRequestUserPHID(),
+      $pull->getRequestCommitPHID(),
+    );
+    $handle_phids = array_filter($handle_phids);
+    if ($handle_phids) {
+      $handles = id(new PhabricatorHandleQuery())
+        ->setViewer($viewer)
+        ->withPHIDs($handle_phids)
+        ->execute();
+    } else {
+      $handles = array();
+    }
 
     $age_string = '';
     if ($is_edit) {

src/applications/releeph/field/specification/ReleephBranchCommitFieldSpecification.php

@@ -11,24 +11,18 @@ final class ReleephBranchCommitFieldSpecification
     return 'Commit';
   }
 
+  public function getRequiredHandlePHIDsForPropertyView() {
+    $pull = $this->getReleephRequest();
+
+    if ($pull->getCommitPHID()) {
+      return array($pull->getCommitPHID());
+    }
+
+    return array();
+  }
+
   public function renderPropertyViewValue(array $handles) {
-    $rr = $this->getReleephRequest();
+    return $this->renderHandleList($handles);
-    if (!$rr->getInBranch()) {
-      return null;
-    }
-
-    $c_phid = $rr->getCommitPHID();
-    $c_id = $rr->getCommitIdentifier();
-
-    if ($c_phid) {
-      $handles = $rr->getHandles();
-      $val = $handles[$c_phid]->renderLink();
-    } else if ($c_id) {
-      $val = $c_id;
-    } else {
-      $val = '???';
-    }
-    return $val;
   }
 
 }

src/applications/releeph/storage/ReleephBranch.php

@@ -109,46 +109,6 @@ final class ReleephBranch extends ReleephDAO
       'getReleephProjectID');
   }
 
-  private function loadReleephRequestHandles(PhabricatorUser $user, $reqs) {
-    $phids_to_phetch = array();
-    foreach ($reqs as $rr) {
-      $phids_to_phetch[] = $rr->getRequestCommitPHID();
-      $phids_to_phetch[] = $rr->getRequestUserPHID();
-      $phids_to_phetch[] = $rr->getCommitPHID();
-
-      $intents = $rr->getUserIntents();
-      if ($intents) {
-        foreach ($intents as $user_phid => $intent) {
-          $phids_to_phetch[] = $user_phid;
-        }
-      }
-
-      $request_commit = $rr->loadPhabricatorRepositoryCommit();
-      if ($request_commit) {
-        $phids_to_phetch[] = $request_commit->getAuthorPHID();
-        $phids_to_phetch[] = $rr->loadRequestCommitDiffPHID();
-      }
-    }
-    $handles = id(new PhabricatorHandleQuery())
-      ->setViewer($user)
-      ->withPHIDs($phids_to_phetch)
-      ->execute();
-    return $handles;
-  }
-
-  public function populateReleephRequestHandles(PhabricatorUser $user, $reqs) {
-    $handles = $this->loadReleephRequestHandles($user, $reqs);
-    foreach ($reqs as $req) {
-      $req->setHandles($handles);
-    }
-  }
-
-  public function loadReleephRequests(PhabricatorUser $user) {
-    $reqs = $this->loadRelatives(new ReleephRequest(), 'branchID');
-    $this->populateReleephRequestHandles($user, $reqs);
-    return $reqs;
-  }
-
   public function isActive() {
     return $this->getIsActive();
   }

src/applications/releeph/storage/ReleephRequest.php

@@ -20,14 +20,10 @@ final class ReleephRequest extends ReleephDAO
   protected $commitIdentifier;
   protected $commitPHID;
 
-  // Pre-populated handles that we'll bulk load in ReleephBranch
-  private $handles = self::ATTACHABLE;
-
   private $customFields = self::ATTACHABLE;
   private $branch = self::ATTACHABLE;
 
 
-
 /* -(  Constants and helper methods  )--------------------------------------- */
 
   const INTENT_WANT = 'want';
@@ -160,14 +156,6 @@ final class ReleephRequest extends ReleephDAO
 
 /* -(  Helpful accessors )--------------------------------------------------- */
 
-  public function setHandles($handles) {
-    $this->handles = $handles;
-    return $this;
-  }
-
-  public function getHandles() {
-    return $this->assertAttached($this->handles);
-  }
 
   public function getDetail($key, $default = null) {
     return idx($this->getDetails(), $key, $default);