ComunicWeb/assets/js/components/conversations/list.js
2017-06-13 16:54:23 +02:00

328 lines
9.7 KiB
JavaScript

/**
* Conversations list window
*
* @author Pierre HUBERT
*/
ComunicWeb.components.conversations.list = {
/**
* Display conversations list window
*
* @param {HTMLElement} nodeBefore The node before the destination
* @return {Boolean} True for a success
*/
display: function(nodeBefore){
//Log action
ComunicWeb.debug.logMessage("INFO : initialize conversation list box.");
//Create a window
var listBox = ComunicWeb.components.conversations.windows.create(nodeBefore);
//Change box title
listBox.boxTitle.innerHTML = "Conversations";
//Change box root elem class
listBox.rootElem.className += " conversations-list-box";
//Remove footer
listBox.boxFooter.remove();
//Add the create button
/*var createButton = createElem("button");
listBox.boxTools.insertBefore(createButton, listBox.boxTools.children[0]);
createButton.className = "btn btn-box-tool";
createButton.onclick = function(){
ComunicWeb.components.conversations.list.displayCreateForm(listBox);
this.remove();
}
//Button icon
var createButtonIcon = createElem("i", createButton);
createButtonIcon.className = "fa fa-pencil";*/
//Get and display conversations list
this.showConversationsList(listBox);
//Success
return true;
},
/**
* Display the form to create a new conversation
*
* @param {Object} listBox Informations about the listbox target
* @return {Boolean} True for a success
*/
displayCreateForm: function(listBox){
//Log action
ComunicWeb.debug.logMessage("INFO : initialize create conversation form");
//Hide boxy body contents
var boxBodyElem = listBox.boxBody.children;
for(i in boxBodyElem){
if(boxBodyElem[i].style)
boxBodyElem[i].style.display = "none";
}
//Change box title
listBox.boxTitle.innerHTML = "New conversation";
//Create and display conversation creation form
var createForm = createElem("div", listBox.boxBody);
//Choose users
//Create select user element
var usersElement = createFormGroup({
target: createForm,
label: "Users",
multiple: true,
placeholder: "Select users",
type: "select2"});
//Initialize user selector
ComunicWeb.components.userSelect.init(usersElement);
//Conversation name
var conversationNameInput = createFormGroup({
target: createForm,
label: "Conversation name",
placeholder: "Optionnal",
type: "text"});
//Follow disucssion
var followConversationInput = createFormGroup({
target: createForm,
label: "Follow conversation",
checked: true,
type: "checkbox"});
//Create button
var createButton = createElem("button", createForm);
createButton.className = "btn btn-primary";
createButton.style.width = "100%";
createButton.innerHTML = "Create conversation";
//Generate a summary object about all the informations we have got
var infos = {
listBox: listBox,
usersElement: usersElement,
conversationNameInput: conversationNameInput,
followConversationInput: followConversationInput,
};
//Make button lives
createButton.onclick = function(){
ComunicWeb.components.conversations.list.submitCreateConversationForm(infos);
};
//Success
return true;
},
/**
* Submit a create a conversation form
*
* @param {Object} infos Data to pass to the function
* * @info {Object} listBox Informations about the listbox creating the conversation
* * @info {HTMLElement} usersElement Pointer on userElement
* * @info {HTMLElement} conversationNameInput Pointer on the input of the form of the conversation
* * @info {HTMLElement} followConversationInput Pointer on the "follow conversation" checkbox
* @return {Boolean} True for a success
*/
submitCreateConversationForm: function(infos){
//First, get the list of users
var selectedUsers = ComunicWeb.components.userSelect.getResults(infos.usersElement);
//We check if less than one user was selected
if(selectedUsers.length < 1){
//Display an error notification
ComunicWeb.common.notificationSystem.showNotification("Please select at least one user!", "danger", 2);
return false;
}
//Add current user to the list
selectedUsers.push(ComunicWeb.user.userLogin.getUserID());
//Prepare the creation of the conversation
//Get all required informations
var conversationInformations = {
users: selectedUsers,
follow: infos.followConversationInput.checked,
conversationName: (infos.conversationNameInput.value == "" ? false : infos.conversationNameInput.value),
};
//Change box body style
var splashScreen = ComunicWeb.common.page.showTransparentWaitSplashScreen(infos.listBox.boxBody);
//Contact the interface to create the conversation
ComunicWeb.components.conversations.interface.createConversation(conversationInformations, function(response){
//First, remove splash screen
splashScreen.remove();
//Check for errors
if(response.error){
//Make an error notification
notifMessage = "An error occured while trying to create conversation. Please try again.";
ComunicWeb.common.notificationSystem.showNotification(notifMessage, "danger", 3);
return false;
}
//Success
notifMessage = "The conversation was successfully created !";
ComunicWeb.common.notificationSystem.showNotification(notifMessage, "success", 2);
//Remove the conversation box
infos.listBox.rootElem.remove();
//Open the conversation (under construction)
console.log("Open conversation ID: " + response.conversationID);
})
},
/**
* Show the conversations list
*
* @param {Object} listBox HTML elements about the listBox
* @return {Boolean} True for a success
*/
showConversationsList: function(listBox){
//Get and show the conversation list
ComunicWeb.components.conversations.interface.getList(function(conversations){
//Add the "create a conversation button"
var createConversationButton = createElem("button", listBox.boxBody);
createConversationButton.style.width = "100%";
createConversationButton.style.marginBottom = "5px";
createConversationButton.className = "btn btn-default btn-flat";
createConversationButton.innerHTML = "Create a new conversation";
//Create a ul element that will contain conversation list
var ulElem = createElem("ul", listBox.boxBody);
ulElem.className = "nav nav-pills nav-stacked";
//Make create converstion button lives
createConversationButton.onclick = function(){
ComunicWeb.components.conversations.list.displayCreateForm(listBox);
};
//Process each conversation elements
for(i in conversations){
//Extract conversation informations
var conversationInfos = conversations[i];
//Create subElement
var liElem = createElem("li", ulElem);
//Display entry
ComunicWeb.components.conversations.list.showConversationEntry(conversationInfos, liElem, listBox);
}
}, true);
//Success
return true;
},
/**
* Show a conversation entry
*
* @param {Object} conversationInfos Informations about the conversation
* @param {HTMLElement} entryTarget The target for the entry
* @param {Object} listBox HTML elements about the listBox
* @return {Boolean} True for a success
*/
showConversationEntry: function(conversationInfos, entryTarget, listBox){
//Create link element
var linkElem = createElem("a", entryTarget);
//Make the link element live
linkElem.onclick = function(){
//Remove conversations list
listBox.rootElem.remove();
//Show conversation
console.log("Open conversation ID: " + conversationInfos.ID);
}
//Add conversations last activity
var lastActivityElem = createElem("small", linkElem);
lastActivityElem.className = "pull-right last-activity";
var lastActivityIcon = createElem("i", lastActivityElem);
lastActivityIcon.className = "fa fa-clock-o";
var lastActivityValueElem = createElem("span", lastActivityElem);
//Calculate last conversation activity
var currentTime = ComunicWeb.common.date.time();
lastActivityValueElem.innerHTML = " "+ComunicWeb.common.date.diffToStr(currentTime - conversationInfos.last_active);
//Create the conversation name element
var conversationNameElem = createElem("strong", linkElem);
//Check if the conversation has a name or not
if(conversationInfos.name)
conversationNameElem.innerHTML = conversationInfos.name;
else {
//Put conversation name field in a waiting state
conversationNameElem.style.fontSize = "90%";
conversationNameElem.innerHTML = "Loading...";
//Get informations about the first two members
var firstMembers = [];
//Retrieve IDs
for(o in conversationInfos.members){
//Limit number to 2
if(firstMembers.length < 2){
//Check this is a valid entry
if(conversationInfos.members[o]){
//Exclude current user ID
if(conversationInfos.members[o] != userID())
firstMembers.push(conversationInfos.members[o]);
}
}
}
//Get users informations
ComunicWeb.user.userInfos.getNames(firstMembers, function(usersName){
//For conversations with many members (more than 3 - we musn't forget current user)
if(conversationInfos.members.length > 3)
usersName += ", ...";
//Apply conversation name
conversationNameElem.innerHTML = usersName;
});
}
//Add members number
//Create paragraph
var membersNumberParagraphElem = createElem("p", linkElem);
membersNumberParagraphElem.className = "conversations-members-numbers";
var membersNumberSmallElem = createElem("small", membersNumberParagraphElem);
//Add icon
var membersNumberIconElem = createElem("i", membersNumberSmallElem);
membersNumberIconElem.className = "fa fa-users";
//Specify value
var membersNumberValueElem = createElem("span", membersNumberSmallElem);
membersNumberValueElem.innerHTML = (conversationInfos.members.length === 1 ? "1 member" : conversationInfos.members.length + " members");
//Success
return true;
}
}