mirror of
https://github.com/pierre42100/ComunicWeb
synced 2024-11-23 20:49:21 +00:00
365 lines
9.6 KiB
JavaScript
365 lines
9.6 KiB
JavaScript
/**
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* Interface between the graphical conversation system and the API
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*
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* @author Pierre HUBERT
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*/
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ComunicWeb.components.conversations.interface = {
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/**
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* @var {Object} __conversationsList Cached list of conversations
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*/
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__conversationsList: {},
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/**
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* Get and return the list of available conversations
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*
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* @param {Function} onceGotList What to do next
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* @param {Boolean} force Force the list to be loaded even if present in the cache
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* @return {Boolean} True for a success
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*/
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getList: function(onceGotList, force){
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//First, check if the list is already present in the cache or not
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if(this.__conversationsList && !force){
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//Perform next action now
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onceGotList(this.__conversationsList);
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}
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//Else, prepare an API request
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var apiURI = "conversations/getList";
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var params = {}; //No params required now
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//Perform the API request
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ComunicWeb.common.api.makeAPIrequest(apiURI, params, true, function(results){
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//Check for error
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if(results.error){
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//Log error
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ComunicWeb.debug.logMessage("ERROR : couldn't get conversations list !");
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//Perform next action
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onceGotList(results);
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}
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else {
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//Process the list
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var conversationsList = {};
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for(i in results){
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conversationsList["conversation-"+results[i].ID] = results[i];
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}
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//Save the list in the cache
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ComunicWeb.components.conversations.interface.__conversationsList = conversationsList;
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//Perform next action
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onceGotList(conversationsList);
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}
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});
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//Success
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return true;
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},
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/**
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* Create a conversation
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*
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* @param {Object} infos Informations about the conversation to create
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* * @info {Array} users A list of the members of the conversation
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* * @info {Boolean} follow Defines if the current user wants to follow the conversation or not
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* * @info {Mixed} conversationName The name of the conversation
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* @param {Function} afterCreate What to do once the conversation is created
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* @return {Boolean} True for a success
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*/
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createConversation: function(infos, afterCreate){
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//Prepare an API request
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var apiURI = "conversations/create";
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var params = {
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name: infos.conversationName,
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follow : infos.follow,
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users: infos.users,
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};
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//Perform the API request
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ComunicWeb.common.api.makeAPIrequest(apiURI, params, true, function(result){
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//Check for errors
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if(result.error){
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//Log error
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ComunicWeb.debug.logMessage("ERROR ! Couldn't create a conversation!");
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}
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//Perform next action
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afterCreate(result);
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});
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//Success
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return true;
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},
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/**
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* Update conversation settings
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*
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* @param {infos} infos Informations about the conversation to update
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* @info {Integer} conversationID The ID of the conversation to update
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* @info {Boolean} following Specify if the user is following the conversation or not
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* @info {String} name Specify a new name for the conversation
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* @info {array} members Specify the new list of members for the conversation
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* @param {function} callback The function callback
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* @return {Boolean} True for a success
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*/
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updateSettings: function(infos, callback){
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//Prepare the API request
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var apiURI = "conversations/updateSettings";
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var params = {
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conversationID: infos.conversationID
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};
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//Add conversation name (if specified)
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if(infos.name !== undefined)
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params.name = infos.name;
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//Add conversation members (if specified)
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if(infos.members)
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params.members = infos.members;
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//Add conversation following status (if specified)
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if(infos.following !== undefined)
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params.following = infos.following;
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//Perform API request
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ComunicWeb.common.api.makeAPIrequest(apiURI, params, true, function(result){
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//Empty the cache (considered as deprecated)
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ComunicWeb.components.conversations.interface.emptyCache(true);
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//Check for error
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if(result.error)
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ComunicWeb.debug.logMessage("Error! An error occured while trying to update conversation settings !");
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//Perform next action
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callback(result);
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});
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//Success
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return true;
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},
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/**
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* Get informations about a unique conversation
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*
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* @param {Integer} conversationID The ID of the conversation
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* @param {function} nextStep What to do once the operation is completed
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* @param {Boolean} forceRefresh Force informations about the conversation to be fetched (ignore cached informations)
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* @return {Boolan} True for a success
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*/
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getInfosOne: function(conversationID, nextStep, forceRefresh){
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//First, if the conversation is available in the cache
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if(!forceRefresh && this.__conversationsList['conversation-'+conversationID]){
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//Perform next action now without getting fresh informations on the server
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nextStep(this.__conversationsList['conversation-'+conversationID]);
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//Success
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return true;
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}
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//Else, perform an API request
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var apiURI = "conversations/getInfosOne";
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var params = {
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conversationID: conversationID,
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};
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//Perform the API request
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ComunicWeb.common.api.makeAPIrequest(apiURI, params, true, function(result){
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//Check for errors
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if(result.error){
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//Log error
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ComunicWeb.debug.logMessage("Couldn't get informations about the conversation number "+conversationID+" !");
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//Perform next action now
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nextStep(result);
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return false;
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}
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//Else it is a success
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//Cache the result
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ComunicWeb.components.conversations.interface.__conversationsList["conversation-"+conversationID] = result;
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//Perform next action
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nextStep(result);
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return true;
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});
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//Success
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return true;
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},
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/**
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* Search for private conversation
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*
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* @param {Integer} otherUser The ID of the other user
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* @param {Boolean} allowCreation Allow the server to create the conversation if not found
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* @param {function} callback What to do once the request is completed
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* @return {Boolean} True for a success
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*/
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searchPrivate: function(otherUser, allowCreation, callback){
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//Perform an API request
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var apiURI = "conversations/getPrivate";
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var params = {
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otherUser: otherUser,
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allowCreate: allowCreation
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}
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//Perform API request
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ComunicWeb.common.api.makeAPIrequest(apiURI, params, true, function(result){
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//Check for errors
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if(result.error)
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ComunicWeb.debug.logMessage("An error occured while trying to get a private conversation ID !");
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//Perfrorm next action
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callback(result);
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});
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//Success
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return true;
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},
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/**
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* Send a new message
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*
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* @param {Object} infos Informations about the message to send
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* @info {Integer} conversationID The ID of the conversation
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* @info {String} message The message to send
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* @info {HTMLElement} image Optionnal, input field with an image
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* @info {function} callback What to do once the image was successfully sent
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* @return {Boolean} true for a success
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*/
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sendMessage: function(infos){
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//Perform an API request
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var apiURI = "conversations/sendMessage";
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var hasImage = false;
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if(infos.image){
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if(infos.image.files[0])
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hasImage = true;
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}
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//Check wether an image has to be included or not
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if(!hasImage){
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//Prepare request
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var params = {
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message: infos.message,
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conversationID: infos.conversationID,
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};
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//Perform an API request
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ComunicWeb.common.api.makeAPIrequest(apiURI, params, true, infos.callback);
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}
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//If we have an image, we must do a formdata request
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else {
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var fd = new FormData();
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fd.append("message", infos.message);
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fd.append("conversationID", infos.conversationID);
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fd.append("image", infos.image.files[0], infos.image.files[0].name);
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//Perform an API request
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ComunicWeb.common.api.makeFormDatarequest(apiURI, fd, true, infos.callback);
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}
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},
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/**
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* Refresh a conversation
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*
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* @param {Array} newConversations New conversations (which requires the 10 last messages)
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* @param {Object} toRefresh Conversations to refresh
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* @param {Function} callback The callback function
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* @return {Boolean} True for a success
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*/
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refreshConversations: function(newConversations, toRefresh, callback){
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//Perform a request on the API
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var apiURI = "conversations/refresh";
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var params = {
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newConversations: newConversations,
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toRefresh: JSON.stringify(toRefresh),
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}
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//Perform an API request
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ComunicWeb.common.api.makeAPIrequest(apiURI, params, true, callback);
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//Success
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return true;
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},
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/**
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* Get the list of unread conversations
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*
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* @param {function} callback
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*/
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getUnreadConversations: function(callback){
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//Perform a request on the API
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var apiURI = "conversations/get_list_unread";
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var params = {};
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ComunicWeb.common.api.makeAPIrequest(apiURI, params, true, callback);
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},
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/**
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* Get older message of a conversation
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*
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* @param {number} conversationID The ID of the conversation
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* @param {number} oldestMessageID The ID of the oldest message known
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* @param {number} limit The limit
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* @param {function} callback
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*/
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getOlderMessages: function(conversationID, oldestMessageID, limit, callback){
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//Perform a request on the API
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var apiURI = "conversations/get_older_messages";
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var params = {
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conversationID: conversationID,
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oldest_message_id: oldestMessageID,
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limit: limit
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};
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ComunicWeb.common.api.makeAPIrequest(apiURI, params, true, callback);
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},
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/**
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* Empty conversations cache
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*
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* @param {Boolean} notHard Specify that the object hasn't to be recursively cleaned
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* @return {Boolean} True for a success
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*/
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emptyCache: function(notHard){
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//Empty cache
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if(!notHard)
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clearObject(this.__conversationsList);
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else
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this.__conversationsList = {}; //"Light" clean
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//Success
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return true;
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},
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}
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//Register conversations cache cleaning function
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ComunicWeb.common.cacheManager.registerCacheCleaner("ComunicWeb.components.conversations.interface.emptyCache"); |