133 lines
5.5 KiB
CoffeeScript
Executable File
133 lines
5.5 KiB
CoffeeScript
Executable File
Template.messageBar.helpers
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# This method returns all messages for the user. It looks at the session to determine whether the user is in
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#private or public chat. If true is passed, messages returned are from before the user joined. Else, the messages are from after the user joined
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getMessagesInChat: (beforeJoin=true) ->
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friend = chattingWith = getInSession('inChatWith') # the recipient(s) of the messages
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if chattingWith is 'PUBLIC_CHAT' # find all public messages
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if beforeJoin
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Meteor.Chat.find({'message.chat_type': chattingWith, 'message.from_time': {$lt: String(getInSession("joinedAt"))}})
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else
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Meteor.Chat.find({'message.chat_type': chattingWith, 'message.from_time': {$gt: String(getInSession("joinedAt"))}})
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else
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me = getInSession("userId")
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Meteor.Chat.find({ # find all messages between current user and recipient
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'message.chat_type': 'PRIVATE_CHAT',
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$or: [{'message.from_userid': me, 'message.to_userid': friend},{'message.from_userid': friend, 'message.to_userid': me}]
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})
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isUserInPrivateChat: -> # true if user is in public chat
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getInSession('inChatWith') isnt "PUBLIC_CHAT"
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Template.tabButtons.events
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'click .tab': (event) -> ;
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'click .publicChatTab': (event) ->
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setInSession 'display_chatPane', true
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setInSession 'inChatWith', 'PUBLIC_CHAT'
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'click .optionsChatTab': (event) ->
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setInSession 'display_chatPane', false
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'click .privateChatTab': (event) ->
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setInSession 'display_chatPane', true
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setInSession 'inChatWith', @userId
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'click .close': (event) -> # user closes private chat
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theName = @name
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setInSession 'display_chatPane', true
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setInSession 'inChatWith', 'PUBLIC_CHAT'
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origTabs = myTabs.getValue()
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newTabs = []
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for x in origTabs
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if x.name isnt theName
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x.isActive = (x.name is "Public") # set public chat to default
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newTabs.push x
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myTabs.updateValue newTabs
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$(".publicChatTab").addClass('active') # doesn't work when closing the tab that's not currently active :(
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Meteor.call("deletePrivateChatMessages", getInSession("userId"), @userId)
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Template.chatInput.rendered = ->
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$('input[rel=tooltip]').tooltip()
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$('button[rel=tooltip]').tooltip()
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@sendMessage = ->
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message = $('#newMessageInput').val() # get the message from the input box
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unless (message?.length > 0 and (/\S/.test(message))) # check the message has content and it is not whitespace
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return # do nothing if invalid message
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chattingWith = getInSession('inChatWith')
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messageForServer = { # construct message for server
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"message": message
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"chat_type": if chattingWith is "PUBLIC_CHAT" then "PUBLIC_CHAT" else "PRIVATE_CHAT"
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"from_userid": getInSession("userId")
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"from_username": getUsersName()
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"from_tz_offset": "240"
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"to_username": if chattingWith is "PUBLIC_CHAT" then "public_chat_username" else chattingWith
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"to_userid": if chattingWith is "PUBLIC_CHAT" then "public_chat_userid" else chattingWith
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"from_lang": "en"
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"from_time": getTime()
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"from_color": "0"
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}
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# console.log 'Sending message to server:'
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# console.log messageForServer
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Meteor.call "sendChatMessagetoServer", getInSession("meetingId"), messageForServer
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$('#newMessageInput').val '' # Clear message box
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Template.chatInput.events
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'click #sendMessageButton': (event) ->
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sendMessage()
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'keypress #newMessageInput': (event) -> # user pressed a button inside the chatbox
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if event.which is 13 # Check for pressing enter to submit message
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sendMessage()
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Template.optionsBar.events
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'click .private-chat-user-entry': (event) -> # clicked a user's name to begin private chat
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currUserId = getInSession("userId")
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duplicate = (x for x in myTabs.get() when x.userId is @userId)
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if duplicate.length <=0 and @userId isnt currUserId
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messageForServer =
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"message": "#{getUsersName()} has joined private chat with #{@user.name}."
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"chat_type": "PRIVATE_CHAT"
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"from_userid": getInSession("userId")
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"from_username": getUsersName()
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"from_tz_offset": "240"
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"to_username": @user.name
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"to_userid": @userId
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"from_lang": "en"
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"from_time": getTime()
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"from_color": "0"
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# console.log 'Sending private message to server:'
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# console.log messageForServer
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Meteor.call "sendChatMessagetoServer", getInSession("meetingId"), messageForServer
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t = myTabs.getValue()
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t = t.map (x) -> x.isActive = false; return x
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t.push {name: @user.name, isActive: true, class: "privateChatTab", 'userId': @userId }
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myTabs.updateValue t
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$(".optionsChatTab").removeClass('active')
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setInSession 'display_chatPane', true
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setInSession "inChatWith", @userId
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Template.tabButtons.helpers
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getChatbarTabs: ->
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myTabs.getValue()
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makeTabButton: -> # create tab button for private chat or other such as options
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button = '<li '
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button += 'class="'
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button += 'active ' if @isActive
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button += "#{@class} tab\"><a href=\"#\" data-toggle=\"tab\">#{@name}"
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button += ' <button class="close closeTab" type="button" >×</button>' if @name isnt 'Public' and @name isnt 'Options'
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button += '</a></li>'
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button
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Template.message.rendered = -> # When a message has been added and finished rendering, scroll to the bottom of the chat
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$('#chatScrollWindow').scrollTop($('#chatScrollWindow')[0].scrollHeight)
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