Add notification, allow watch boards / lists / cards

5 files changed, 238 insertions, 13 deletions

diff --git a/models/activities.js b/models/activities.js
index 5de07ee5..0aa4fa54 100644
--- a/models/activities.js
+++ b/models/activities.js
@@ -48,4 +48,77 @@ if (Meteor.isServer) {
       createdAt: -1,
     });
   });
+
+  Activities.after.insert((userId, doc) => {
+    const activity = Activities.findOne(doc._id);
+    let participants = [];
+    let watchers = [];
+    let title = 'Wekan Notification';
+    let board = null;
+    const description = `act-${activity.activityType}`;
+    const params = {
+      activityId: activity._id,
+    };
+    if (activity.userId) {
+      // No need send notification to user of activity
+      // participants = _.union(participants, [activity.userId]);
+      params.user = activity.user().getName();
+    }
+    if (activity.boardId) {
+      board = activity.board();
+      params.board = board.title;
+      title = 'act-withBoardTitle';
+      params.url = board.absoluteUrl();
+    }
+    if (activity.memberId) {
+      participants = _.union(participants, [activity.memberId]);
+      params.member = activity.member().getName();
+    }
+    if (activity.listId) {
+      const list = activity.list();
+      watchers = _.union(watchers, list.watchers || []);
+      params.list = list.title;
+    }
+    if (activity.oldListId) {
+      const oldList = activity.oldList();
+      watchers = _.union(watchers, oldList.watchers || []);
+      params.oldList = oldList.title;
+    }
+    if (activity.cardId) {
+      const card = activity.card();
+      participants = _.union(participants, [card.userId], card.members || []);
+      watchers = _.union(watchers, card.watchers || []);
+      params.card = card.title;
+      title = 'act-withCardTitle';
+      params.url = card.absoluteUrl();
+    }
+    if (activity.commentId) {
+      const comment = activity.comment();
+      params.comment = comment.text;
+    }
+    if (activity.attachmentId) {
+      const attachment = activity.attachment();
+      params.attachment = attachment._id;
+    }
+    if (board) {
+      const boardWatching = _.pluck(_.where(board.watchers, {level: 'watching'}), 'userId');
+      const boardTracking = _.pluck(_.where(board.watchers, {level: 'tracking'}), 'userId');
+      const boardMuted = _.pluck(_.where(board.watchers, {level: 'muted'}), 'userId');
+      switch(board.getWatchDefault()) {
+      case 'muted':
+        participants = _.intersection(participants, boardTracking);
+        watchers = _.intersection(watchers, boardTracking);
+        break;
+      case 'tracking':
+        participants = _.difference(participants, boardMuted);
+        watchers = _.difference(watchers, boardMuted);
+        break;
+      }
+      watchers = _.union(watchers, boardWatching || []);
+    }
+
+    Notifications.getUsers(participants, watchers).forEach((user) => {
+      Notifications.notify(user, title, description, params);
+    });
+  });
 }
diff --git a/models/boards.js b/models/boards.js
index e20ca8ce..64d6df62 100644
--- a/models/boards.js
+++ b/models/boards.js
@@ -151,7 +151,7 @@ Boards.helpers({
   },
 
   absoluteUrl() {
-    return FlowRouter.path('board', { id: this._id, slug: this.slug });
+    return FlowRouter.url('board', { id: this._id, slug: this.slug });
   },
 
   colorClass() {
diff --git a/models/cards.js b/models/cards.js
index 1895fc69..09c86191 100644
--- a/models/cards.js
+++ b/models/cards.js
@@ -116,16 +116,12 @@ Cards.helpers({
 
   absoluteUrl() {
     const board = this.board();
-    return FlowRouter.path('card', {
+    return FlowRouter.url('card', {
       boardId: board._id,
       slug: board.slug,
       cardId: this._id,
     });
   },
-
-  rootUrl() {
-    return Meteor.absoluteUrl(this.absoluteUrl().replace('/', ''));
-  },
 });
 
 Cards.mutations({
diff --git a/models/users.js b/models/users.js
index 5d9c218a..3bb7324f 100644
--- a/models/users.js
+++ b/models/users.js
@@ -47,6 +47,21 @@ Users.helpers({
     return _.contains(invitedBoards, boardId);
   },
 
+  hasTag(tag) {
+    const {tags = []} = this.profile;
+    return _.contains(tags, tag);
+  },
+
+  hasNotification(activityId) {
+    const {notifications = []} = this.profile;
+    return _.contains(notifications, activityId);
+  },
+
+  getEmailCache() {
+    const {emailCache = []} = this.profile;
+    return emailCache;
+  },
+
   getInitials() {
     const profile = this.profile || {};
     if (profile.initials)
@@ -99,6 +114,61 @@ Users.mutations({
     };
   },
 
+  addTag(tag) {
+    return {
+      $addToSet: {
+        'profile.tags': tag,
+      },
+    };
+  },
+
+  removeTag(tag) {
+    return {
+      $pull: {
+        'profile.tags': tag,
+      },
+    };
+  },
+
+  toggleTag(tag) {
+    if (this.hasTag(tag))
+      this.removeTag(tag);
+    else
+      this.addTag(tag);
+  },
+
+  addNotification(activityId) {
+    return {
+      $addToSet: {
+        'profile.notifications': activityId,
+      },
+    };
+  },
+
+  removeNotification(activityId) {
+    return {
+      $pull: {
+        'profile.notifications': activityId,
+      },
+    };
+  },
+
+  addEmailCache(text) {
+    return {
+      $addToSet: {
+        'profile.emailCache': text,
+      },
+    };
+  },
+
+  clearEmailCache() {
+    return {
+      $set: {
+        'profile.emailCache': [],
+      },
+    };
+  },
+
   setAvatarUrl(avatarUrl) {
     return { $set: { 'profile.avatarUrl': avatarUrl }};
   },
@@ -167,21 +237,18 @@ if (Meteor.isServer) {
       user.addInvite(boardId);
 
       try {
-        const { _id, slug } = board;
-        const boardUrl = FlowRouter.url('board', { id: _id, slug });
-
-        const vars = {
+        const params = {
           user: user.username,
           inviter: inviter.username,
           board: board.title,
-          url: boardUrl,
+          url: board.absoluteUrl(),
         };
         const lang = user.getLanguage();
         Email.send({
           to: user.emails[0].address,
           from: Accounts.emailTemplates.from,
-          subject: TAPi18n.__('email-invite-subject', vars, lang),
-          text: TAPi18n.__('email-invite-text', vars, lang),
+          subject: TAPi18n.__('email-invite-subject', params, lang),
+          text: TAPi18n.__('email-invite-text', params, lang),
         });
       } catch (e) {
         throw new Meteor.Error('email-fail', e.message);
diff --git a/models/watchable.js b/models/watchable.js
new file mode 100644
index 00000000..6821f847
--- /dev/null
+++ b/models/watchable.js
@@ -0,0 +1,89 @@
+// simple version, only toggle watch / unwatch
+const simpleWatchable = (collection) => {
+  collection.attachSchema({
+    watchers: {
+      type: [String],
+      optional: true,
+    },
+  });
+
+  collection.helpers({
+    getWatchLevels() {
+      return [true, false];
+    },
+
+    watcherIndex(userId) {
+      return this.watchers.indexOf(userId);
+    },
+
+    findWatcher(userId) {
+      return _.contains(this.watchers, userId);
+    },
+  });
+
+  collection.mutations({
+    setWatcher(userId, level) {
+      // if level undefined or null or false, then remove
+      if (!level) return { $pull: { watchers: userId }};
+      return { $addToSet: { watchers: userId }};
+    },
+  });
+};
+
+// more complex version of same interface, with 3 watching levels
+const complexWatchOptions = ['watching', 'tracking', 'muted'];
+const complexWatchDefault = 'muted';
+
+const complexWatchable = (collection) => {
+  collection.attachSchema({
+    'watchers.$.userId': {
+      type: String,
+    },
+    'watchers.$.level': {
+      type: String,
+      allowedValues: complexWatchOptions,
+    },
+  });
+
+  collection.helpers({
+    getWatchOptions() {
+      return complexWatchOptions;
+    },
+
+    getWatchDefault() {
+      return complexWatchDefault;
+    },
+
+    watcherIndex(userId) {
+      return _.pluck(this.watchers, 'userId').indexOf(userId);
+    },
+
+    findWatcher(userId) {
+      return _.findWhere(this.watchers, { userId });
+    },
+
+    getWatchLevel(userId) {
+      const watcher = this.findWatcher(userId);
+      return watcher ? watcher.level : complexWatchDefault;
+    },
+  });
+
+  collection.mutations({
+    setWatcher(userId, level) {
+      // if level undefined or null or false, then remove
+      if (level === complexWatchDefault) level = null;
+      if (!level) return { $pull: { watchers: { userId }}};
+      const index = this.watcherIndex(userId);
+      if (index<0) return { $push: { watchers: { userId, level }}};
+      return {
+        $set: {
+          [`watchers.${index}.level`]: level,
+        },
+      };
+    },
+  });
+};
+
+complexWatchable(Boards);
+simpleWatchable(Lists);
+simpleWatchable(Cards);