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| 1 | +<?php |
| 2 | + |
| 3 | +final class HeraldRuleViewController extends HeraldController { |
| 4 | + |
| 5 | + private $id; |
| 6 | + |
| 7 | + public function willProcessRequest(array $data) { |
| 8 | + $this->id = $data['id']; |
| 9 | + } |
| 10 | + |
| 11 | + public function processRequest() { |
| 12 | + $request = $this->getRequest(); |
| 13 | + $viewer = $request->getUser(); |
| 14 | + |
| 15 | + $rule = id(new HeraldRuleQuery()) |
| 16 | + ->setViewer($viewer) |
| 17 | + ->withIDs(array($this->id)) |
| 18 | + ->needConditionsAndActions(true) |
| 19 | + ->executeOne(); |
| 20 | + if (!$rule) { |
| 21 | + return new Aphront404Response(); |
| 22 | + } |
| 23 | + |
| 24 | + $header = id(new PhabricatorHeaderView()) |
| 25 | + ->setHeader($rule->getName()); |
| 26 | + |
| 27 | + $actions = $this->buildActionView($rule); |
| 28 | + $properties = $this->buildPropertyView($rule); |
| 29 | + |
| 30 | + $crumbs = $this->buildApplicationCrumbs(); |
| 31 | + $crumbs->addCrumb( |
| 32 | + id(new PhabricatorCrumbView()) |
| 33 | + ->setName(pht('Rule %d', $rule->getID()))); |
| 34 | + |
| 35 | + return $this->buildApplicationPage( |
| 36 | + array( |
| 37 | + $crumbs, |
| 38 | + $header, |
| 39 | + $actions, |
| 40 | + $properties, |
| 41 | + ), |
| 42 | + array( |
| 43 | + 'title' => $rule->getName(), |
| 44 | + 'device' => true, |
| 45 | + 'dust' => true, |
| 46 | + )); |
| 47 | + } |
| 48 | + |
| 49 | + private function buildActionView(HeraldRule $rule) { |
| 50 | + $viewer = $this->getRequest()->getUser(); |
| 51 | + $id = $rule->getID(); |
| 52 | + |
| 53 | + $view = id(new PhabricatorActionListView()) |
| 54 | + ->setUser($viewer) |
| 55 | + ->setObject($rule) |
| 56 | + ->setObjectURI($this->getApplicationURI("rule/{$id}/")); |
| 57 | + |
| 58 | + $can_edit = PhabricatorPolicyFilter::hasCapability( |
| 59 | + $viewer, |
| 60 | + $rule, |
| 61 | + PhabricatorPolicyCapability::CAN_EDIT); |
| 62 | + |
| 63 | + $view->addAction( |
| 64 | + id(new PhabricatorActionView()) |
| 65 | + ->setName(pht('Edit Rule')) |
| 66 | + ->setHref($this->getApplicationURI("edit/{$id}/")) |
| 67 | + ->setIcon('edit') |
| 68 | + ->setDisabled(!$can_edit) |
| 69 | + ->setWorkflow(!$can_edit)); |
| 70 | + |
| 71 | + return $view; |
| 72 | + } |
| 73 | + |
| 74 | + private function buildPropertyView(HeraldRule $rule) { |
| 75 | + $viewer = $this->getRequest()->getUser(); |
| 76 | + |
| 77 | + $this->loadHandles(array($rule->getAuthorPHID())); |
| 78 | + |
| 79 | + $view = id(new PhabricatorPropertyListView()) |
| 80 | + ->setUser($viewer) |
| 81 | + ->setObject($rule); |
| 82 | + |
| 83 | + $view->addProperty( |
| 84 | + pht('Rule Type'), |
| 85 | + idx(HeraldRuleTypeConfig::getRuleTypeMap(), $rule->getRuleType())); |
| 86 | + |
| 87 | + if ($rule->isPersonalRule()) { |
| 88 | + $view->addProperty( |
| 89 | + pht('Author'), |
| 90 | + $this->getHandle($rule->getAuthorPHID())->renderLink()); |
| 91 | + } |
| 92 | + |
| 93 | + $adapter = HeraldAdapter::getAdapterForContentType($rule->getContentType()); |
| 94 | + if ($adapter) { |
| 95 | + $view->addProperty( |
| 96 | + pht('Applies To'), |
| 97 | + idx(HeraldAdapter::getEnabledAdapterMap(), $rule->getContentType())); |
| 98 | + |
| 99 | + $view->invokeWillRenderEvent(); |
| 100 | + |
| 101 | + $view->addSectionHeader(pht('Rule Description')); |
| 102 | + $view->addTextContent( |
| 103 | + phutil_tag( |
| 104 | + 'div', |
| 105 | + array( |
| 106 | + 'style' => 'white-space: pre-wrap;', |
| 107 | + ), |
| 108 | + $adapter->renderRuleAsText($rule))); |
| 109 | + } |
| 110 | + |
| 111 | + return $view; |
| 112 | + } |
| 113 | + |
| 114 | +} |
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