Peter M. Groen / knowledgetree

Commit 1a5a55e0835448e50595bbc8b2f8844f70d73e2a

Authored by Michael Joseph
1 parent b6140065

added multiple unsubscribe functionality 


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@1198 c91229c3-7414-0410-bfa2-8a42b809f60b
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Showing 2 changed files with 135 additions and 20 deletions
presentation/lookAndFeel/knowledgeTree/subscriptions/manageSubscriptionsBL.php
  View file @1a5a55e
... ... @@ -25,11 +25,56 @@ require_once("$default->fileSystemRoot/lib/subscriptions/SubscriptionManager.inc
25 25 if (checkSession()) {
26 26  
27 27 require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
  28 + require_once("$default->fileSystemRoot/lib/subscriptions/Subscription.inc");
28 29 require_once("subscriptionUI.inc");
  30 + $oPatternCustom = & new PatternCustom();
29 31  
  32 + if (isset($fFolderSubscriptionIDs) || isset($fDocumentSubscriptionIDs)) {
  33 + // we've got subscriptions to remove,
  34 + $aFolderSubscriptions = array();
  35 + $aDocumentSubscriptions = array();
  36 +
  37 + for ($i = 0; $i < count($fFolderSubscriptionIDs); $i++) {
  38 + $aFolderSubscriptions[] = & Subscription::get($fFolderSubscriptionIDs[$i], SubscriptionConstants::subscriptionType("FolderSubscription"));
  39 + }
  40 + for ($i = 0; $i < count($fDocumentSubscriptionIDs); $i++) {
  41 + $aDocumentSubscriptions[] = & Subscription::get($fDocumentSubscriptionIDs[$i], SubscriptionConstants::subscriptionType("DocumentSubscription"));
  42 + }
  43 +
  44 + if (isset($fConfirmed)) {
  45 + // remove subscriptions
  46 + $oSubscriptions = array_merge($aFolderSubscriptions, $aDocumentSubscriptions);
  47 +
  48 + $sErrorMessage = "";
  49 + for ($i = 0; $i < count($oSubscriptions); $i++) {
  50 + if ($oSubscriptions[$i]->delete()) {
  51 + $default->log->info("manageSubscriptionBL.php removed subscription for userID=$iUserID, subType=$iSubscriptionType, id=$iExternalID");
  52 + } else {
  53 + // error removing subscription
  54 + $default->log->error("manageSubscriptionBL.php error removing subscription=" . $oSubscriptions[$i]);
  55 + // add to error message
  56 + if (strlen($sErrorMessage) > 0) {
  57 + $sErrorMessage .= ", ";
  58 + }
  59 + $sErrorMessage .= $oSubscriptions[$i]->getContentDisplayPath();
  60 + }
  61 + }
  62 + if (strlen($sErrorMessage) > 0) {
  63 + $oPatternCustom->setHtml(renderErrorPage("There were errors removing the following subscriptions: $sErrorMessage"));
  64 + } else {
  65 + // display the manage subscriptions page
  66 + $oPatternCustom->setHtml(renderManagePage());
  67 + }
  68 + } else {
  69 + // display confirmation page
  70 + $oPatternCustom->setHtml(renderMultipleRemoveConfirmationPage($aFolderSubscriptions, $aDocumentSubscriptions));
  71 + }
  72 + } else {
  73 + // display the manage subscriptions page
  74 + $oPatternCustom->setHtml(renderManagePage());
  75 + }
  76 +
30 77 require_once("../../../webpageTemplate.inc");
31   - $oPatternCustom = & new PatternCustom();
32   - $oPatternCustom->setHtml(renderManageSubscriptions());
33 78 $main->setCentralPayload($oPatternCustom);
34 79 $main->setFormAction($_SERVER["PHP_SELF"]);
35 80 $main->render();
... ...
presentation/lookAndFeel/knowledgeTree/subscriptions/subscriptionUI.inc
  View file @1a5a55e
... ... @@ -11,38 +11,108 @@
11 11 * @author Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
12 12 * @package presentation.lookAndFeel.knowledgeTree.subscriptions
13 13 */
14   -
15 14  
16 15 /**
17 16 * Displays all current subscriptions with remove checkbox
18 17 */
19   -function renderManageSubscriptions() {
  18 +function renderManagePage() {
20 19 global $default;
21 20  
22 21 // retrieve subscriptions for this user
23   - $aSubscriptionList = SubscriptionManager::listSubscriptions($_SESSION["userID"]);
24   -
  22 + $aFolderSubscriptions = SubscriptionManager::retrieveSubscriptions($_SESSION["userID"], SubscriptionConstants::subscriptionType("FolderSubscription"));
  23 + $aDocumentSubscriptions = SubscriptionManager::retrieveSubscriptions($_SESSION["userID"], SubscriptionConstants::subscriptionType("DocumentSubscription"));
  24 + $bNoSubscriptions = ( (count($aFolderSubscriptions) == 0) && (count($aFolderSubscriptions) == 0) ) ? true : false;
  25 +
25 26 $sToRender = "<table>\n";
  27 + if ($bNoSubscriptions) {
  28 + $sToRender .= "<tr><td>You are not subscribed to any documents or folders.</td></tr>\n";
  29 + } else {
  30 + $sToRender .= "<tr><td>The documents and folders you're subscribed to are listed below.</td></tr>\n";
  31 + $sToRender .= "<tr><td>Select the subscriptions you'd like to unsubscribe from, and click 'Unsubscribe'</td></tr>\n";
  32 + }
  33 + $sToRender .= "<tr/>\n";
  34 + $sToRender .= "<tr/>\n";
  35 +
26 36 // loop through them
27   - for ($i = 0; $i < count($aSubscriptionList); $i++) {
  37 + for ($i = 0; $i < count($aFolderSubscriptions); $i++) {
  38 + $sToRender .= "\t<tr>\n";
  39 + $sToRender .= "\t\t<td>\n";
  40 + $sToRender .= "<input type=\"checkbox\" name=\"fFolderSubscriptionIDs[]\" value=\"" . $aFolderSubscriptions[$i]->getID() . "\"/>\n";
  41 + if ($aFolderSubscriptions[$i]->getIsAlerted()) {
  42 + $sToRender .= $aFolderSubscriptions[$i]->getAlertLink() . "\n";
  43 + } else {
  44 + $sToRender .= $aFolderSubscriptions[$i]->getContentLink() . "\n";
  45 + }
  46 + $sToRender .= "\t\t</td>\n";
  47 + $sToRender .= "\t</tr>\n";
  48 + }
  49 + for ($i = 0; $i < count($aDocumentSubscriptions); $i++) {
28 50 $sToRender .= "\t<tr>\n";
29 51 $sToRender .= "\t\t<td>\n";
30   - $sToRender .= "<input type=\"checkbox\" name=\"fSubscriptionID\" value=\"" . $aSubscriptionList[$i]->getID() . "\"/>\n";
31   - if ($aSubscriptionList[$i]->getIsAlerted()) {
32   - $sToRender .= $aSubscriptionList[$i]->getAlertLink() . "\n";
  52 + $sToRender .= "<input type=\"checkbox\" name=\"fDocumentSubscriptionIDs[]\" value=\"" . $aDocumentSubscriptions[$i]->getID() . "\"/>\n";
  53 + if ($aDocumentSubscriptions[$i]->getIsAlerted()) {
  54 + $sToRender .= $aDocumentSubscriptions[$i]->getAlertLink() . "\n";
33 55 } else {
34   - $sToRender .= $aSubscriptionList[$i]->getContentLink() . "\n";
  56 + $sToRender .= $aDocumentSubscriptions[$i]->getContentLink() . "\n";
35 57 }
36 58 $sToRender .= "\t\t</td>\n";
37 59 $sToRender .= "\t</tr>\n";
  60 + }
  61 +
  62 + $sToRender .= "<tr/>\n";
  63 + $sToRender .= "<tr/>\n";
  64 + $sToRender .= "<tr><td>";
  65 + if (!$bNoSubscriptions) {
  66 + $sToRender .= "<input type=\"image\" src=\"$default->graphicsUrl/widgets/unsubscribe.gif\"/></a>\n";
38 67 }
  68 + $sToRender .= "<a href=\"javascript:history.go(-1)\"><img src=\"$default->graphicsUrl/widgets/cancel.gif\" border=\"0\"></a>\n";
  69 + $sToRender .= "</td></tr>\n";
  70 + $sToRender .= "</table>\n";
  71 +
  72 + return $sToRender;
  73 +}
39 74  
40   - $sToRender .= "<tr><td><a href=\"$default->rootUrl/control.php?action=removeSubscription&$sContentUrl&fConfirmed=1\"><img src =\"$default->graphicsUrl/widgets/unsubscribe.gif\" border=\"0\"/></a>\n";
41   - $sToRender .= "<a href=\"\"><img src=\"$default->graphicsUrl/widgets/cancel.gif\" border=\"0\"></a></td>\n";
42   - $sToRender .= "</tr>\n";
  75 +/**
  76 + * Asks for confirmation for removing multiple subscriptions
  77 + *
  78 + * @param array subscriptions to remove
  79 + */
  80 +function renderMultipleRemoveConfirmationPage($aFolderSubscriptions, $aDocumentSubscriptions) {
  81 + global $default;
  82 +
  83 + $sToRender = "<table>\n";
  84 + $sToRender .= "<tr><td>You have chosen to delete the following subscription(s):</td></tr>\n";
  85 + $sToRender .= "<tr/>\n";
  86 + $sToRender .= "<tr/>\n";
  87 +
  88 + // loop through them
  89 + for ($i = 0; $i < count($aFolderSubscriptions); $i++) {
  90 + $sToRender .= "\t<tr>\n";
  91 + $sToRender .= "\t\t<td>\n";
  92 + $sToRender .= $aFolderSubscriptions[$i]->getContentDisplayPath() . "\n";
  93 + $sToRender .= "\t\t</td>\n";
  94 + $sToRender .= "\t</tr>\n";
  95 + $sToRender .= "<input type=\"hidden\" name=\"fFolderSubscriptionIDs[]\" value=\"" . $aFolderSubscriptions[$i]->getID() . "\"/>";
  96 + }
  97 +
  98 + for ($i = 0; $i < count($aDocumentSubscriptions); $i++) {
  99 + $sToRender .= "\t<tr>\n";
  100 + $sToRender .= "\t\t<td>\n";
  101 + $sToRender .= $aDocumentSubscriptions[$i]->getContentDisplayPath() . "\n";
  102 + $sToRender .= "\t\t</td>\n";
  103 + $sToRender .= "\t</tr>\n";
  104 + $sToRender .= "<input type=\"hidden\" name=\"fDocumentSubscriptionIDs[]\" value=\"" . $aDocumentSubscriptions[$i]->getID() . "\"/>";
  105 + }
43 106  
44   - //$sToRender .= "<tr><td><a href=\"$default->rootUrl/control.php?action=removeSubscription&fRemoveMultiple=1\"><img src=\"$default->graphicsUrl/widgets/unsubscribe.gif\" border=\"0\"/></a></td></tr>\n";
45   - //$sToRender .= "<a href=\"" . $oSubscription->getContentUrl() . "\"><img src=\"$default->graphicsUrl/widgets/cancel.gif\" border=\"0\"></a></td>\n";
  107 + $sToRender .= "<tr/>\n";
  108 + $sToRender .= "<tr/>\n";
  109 + $sToRender .= "<td>Select 'Unsubscribe' to confirm the deletion(s), or 'Cancel' to cancel them</td>\n";
  110 + $sToRender .= "<tr/>\n";
  111 + $sToRender .= "<tr/>\n";
  112 + $sToRender .= "<input type=\"hidden\" name=\"fConfirmed\" value=\"1\"/>";
  113 + $sToRender .= "<tr><td><input type=\"image\" src=\"$default->graphicsUrl/widgets/unsubscribe.gif\"/></a>\n";
  114 + $sToRender .= "<a href=\"javascript:history.go(-1)\"><img src=\"$default->graphicsUrl/widgets/cancel.gif\" border=\"0\"></a></td>\n";
  115 + $sToRender .= "</tr>\n";
46 116 $sToRender .= "</table>\n";
47 117  
48 118 return $sToRender;
... ... @@ -53,7 +123,7 @@ function renderManageSubscriptions() {
53 123 *
54 124 * @param object the subscription
55 125 */
56   -function renderSubscriptionRemoveConfirmationPage($oSubscription) {
  126 +function renderRemoveConfirmationPage($oSubscription) {
57 127 global $default;
58 128  
59 129 $sContentType = $oSubscription->getSubscriptionTypeName();
... ... @@ -66,7 +136,7 @@ function renderSubscriptionRemoveConfirmationPage($oSubscription) {
66 136 }
67 137  
68 138 $sToRender = "<table>\n";
69   - $sToRender .= "<td>You have chosen to delete the your $sContentType subscription to '$sContentName'.</td>\n";
  139 + $sToRender .= "<tr><td>You have chosen to delete the your $sContentType subscription to '$sContentName'.</td></tr>\n";
70 140 $sToRender .= "<tr/>\n";
71 141 $sToRender .= "<tr/>\n";
72 142 $sToRender .= "<td>Select 'Unsubscribe' to confirm the deletion, or 'Cancel' to cancel it</td>\n";
... ... @@ -85,7 +155,7 @@ function renderSubscriptionRemoveConfirmationPage($oSubscription) {
85 155 *
86 156 * @param object the subscription
87 157 */
88   -function renderSubscriptionAddConfirmationPage($oSubscription) {
  158 +function renderAddConfirmationPage($oSubscription) {
89 159 global $default;
90 160  
91 161 $sContentType = $oSubscription->getSubscriptionTypeName();
... ... @@ -98,7 +168,7 @@ function renderSubscriptionAddConfirmationPage($oSubscription) {
98 168 }
99 169  
100 170 $sToRender = "<table>\n";
101   - $sToRender .= "<td>You have chosen to subscribe to the $sContentType entitled '$sContentName'.</td>\n";
  171 + $sToRender .= "<tr><td>You have chosen to subscribe to the $sContentType entitled '$sContentName'.</td></tr>\n";
102 172 $sToRender .= "<tr/>\n";
103 173 $sToRender .= "<tr>\n";
104 174 $sToRender .= "<td>Select 'Subscribe' to confirm the subscription, or 'Cancel' to cancel it</td>\n";
... ...