function htmlEncode(value){
// Create a in-memory element, set its inner text (which is automatically encoded)
// Then grab the encoded contents back out. The element never exists on the DOM.
return $('<textarea/>').text(value).html();
}
function htmlDecode(value){
return $('<textarea/>').html(value).text();
}
const API_ENDPOINT = "https://gimb.tk/test.php";
// const API_ENDPOINT = "http://localhost:5000/test.php";
localforage.setItem('directory', {
"Anton Luka Šijanec": 6326,
"Rok Štular": 5313
}).then(function (value) {
// Do other things once the value has been saved.
console.log("fake directory set");
}).catch(function(err) {
// This code runs if there were any errors
M.toast({ html: "Unable to set fake directory."});
console.log(err);
});
function setLoading(state) {
if (state) {
$("#loading-bar").removeClass("hidden");
} else {
$("#loading-bar").addClass("hidden");
}
}
// Function, responsible for fetching and displaying data
async function loadMessages(force_refresh = true, katera = 0) {
setLoading(true);
// Load required data
let promises_to_run = [
localforage.getItem("username").then((value) => {
username = value;
}),
localforage.getItem("password").then((value) => {
password = value;
}),
localforage.getItem("messages").then((value) => {
messages = value;
})
];
Promise.all(promises_to_run).then(() => {
// If we don't have a list of teachers, query it
if (messages === null || force_refresh) {
$.ajax({
url: API_ENDPOINT,
crossDomain: true,
data: {
"u": username,
"p": password,
"m": "fetchsporocilaseznam",
"a": katera // prejeta
},
dataType: "json",
cache: false,
type: "GET",
success: (data) => {
// If data is null, the request failed
if (data === null) {
M.toast({ html: "Request failed!" });
setLoading(false);
} else {
// Save teachers & populate table
localforage.setItem("messages", data).then((value) => {
messages = value;
displayData();
setLoading(false);
});
}
},
error: () => {
M.toast({ html: "Error fetching messages!" });
setLoading(false);
}
})
} else {
displayData();
setLoading(false);
}
});
}
async function loadMsg(id) {
setLoading(true);
// Load required data
let promises_to_run = [
localforage.getItem("username").then((value) => {
username = value;
}),
localforage.getItem("password").then((value) => {
password = value;
}),
];
Promise.all(promises_to_run).then(() => {
$.ajax({
url: API_ENDPOINT,
crossDomain: true,
data: {
"u": username,
"p": password,
"m": "fetchsporocilo",
"a": id
},
dataType: "json",
cache: false,
type: "GET",
success: (data) => {
// If data is null, the request failed
if (data === null) {
M.toast({ html: "Unable to receive the message, Request failed!" });
setLoading(false);
} else {
displayMessage(id, data);
setLoading(false);
}
},
error: () => {
M.toast({ html: "Error fetching message, No Internet connnection?" });
setLoading(false);
}
})
});
}
async function deleteMsg(id) {
setLoading(true);
// Load required data
let promises_to_run = [
localforage.getItem("username").then((value) => {
username = value;
}),
localforage.getItem("password").then((value) => {
password = value;
}),
];
Promise.all(promises_to_run).then(() => {
$.ajax({
url: API_ENDPOINT,
crossDomain: true,
data: {
"u": username,
"p": password,
"m": "izbrisisporocilo",
"a": id
},
dataType: "json",
cache: false,
type: "GET",
success: (data) => {
// If data is null, the request failed
if (data === null) {
M.toast({ html: "Unable to delete the message, Request failed!" });
setLoading(false);
} else {
document.getElementById("msg_box-"+id).remove();
setLoading(false);
}
},
error: () => {
M.toast({ html: "Unable to delete the message, No Internet connnection?" });
setLoading(false);
}
})
});
}
function displayMessage(id, data) {
document.getElementById("msg_body-"+id).innerHTML = filterXSS(data["telo"]);
}
// Function for displaying data
function displayData() {
var msg_list = document.getElementById("msg_list");
msg_list.innerHTML = "";
messages.forEach(element => {
msg_list.innerHTML += '<div class="col s12 m6" id="msg_box-'+
filterXSS(element["id"])+
'"><div class="card blue-grey darken-1"><div class="card-content white-text"><span class="card-title">'+
filterXSS(element["zadeva"])+
'</span><p id="msg_body-'+
filterXSS(element["id"])+
'"><button class="btn waves-effect waves-light" onclick=loadMsg("'+
filterXSS(element["id"])+
'"); type="submit">Load message body<i class="material-icons right">system_update</i></button></p></div><div class="card-action"><a href=javascript:deleteMsg("'+
filterXSS(element["id"])+
'");><i class="material-icons">delete</i></a><a href=\'javascript:document.getElementById("full_name").value="'+
filterXSS(element["posiljatelj"])+
'";document.getElementById("msg_subject").value="Re: '+
filterXSS(element["zadeva"])+
'";M.updateTextFields();document.getElementById("navigation-main").scrollIntoView();\'><i class="material-icons">reply</i></a>'+
filterXSS(element["posiljatelj"])+" » "+filterXSS(element["datum"]["dan"])+". "+filterXSS(element["datum"]["mesec"])+". "+filterXSS(element["datum"]["leto"])+" at "+
filterXSS(element["cas"]["ura"])+":"+filterXSS(element["cas"]["minuta"])+
'</div></div></div>';
});
}
async function sendMessage(number, subject, bofdy) {
setLoading(true);
let promises_to_run = [
localforage.getItem("username").then((value) => {
username = value;
}),
localforage.getItem("password").then((value) => {
password = value;
}),
];
Promise.all(promises_to_run).then(() => {
$.ajax({
url: API_ENDPOINT,
crossDomain: true,
data: {
"u": username,
"p": password,
"m": "posljisporocilo",
"a": number,
"b": subject,
"c": bofdy
},
dataType: "json",
cache: false,
type: "POST", // big data not good, maybe u wanna many charzz
success: (data) => {
// we CAN't know wether the mesgg was delievered
M.toast({ html: "Message was probably sent, but check the Sent folder to be sure!" });
setLoading(false);
},
error: () => {
M.toast({ html: "Error sending message, No Internet connnection?" });
setLoading(false);
}
})
});
}
function validateName() {
localforage.getItem('directory').then(function(value) {
if(value == null) {
M.toast({ html: "Unable to read directory of people. Name could not be verified. Directory is empty."});
}
var evals = value;
for (var variableKey in evals){
if (evals.hasOwnProperty(variableKey)){
evals[variableKey] = null;
}
}
array =Object.getOwnPropertyNames(evals);
if(array.includes(document.getElementById("full_name").value)) {
document.getElementById("full_name").classList.add("valid");
document.getElementById("msg_send").disabled = false;
} else {
document.getElementById("full_name").classList.add("invalid");
document.getElementById("msg_send").disabled = true;
}
}).catch(function(err) {
M.toast({ html: "Unable to read directory of people. Name could not be verified."});
console.log(err);
});
}
var additionalstufftoaddtomessage;
document.addEventListener('DOMContentLoaded', function() {
var elems = document.querySelectorAll('.autocomplete-fullname');
localforage.getItem('directory').then(function(value) {
// vse editam v nanotu
var evals = value;
for (var variableKey in evals){
if (evals.hasOwnProperty(variableKey)){
evals[variableKey] = null;
}
}
var instances = M.Autocomplete.init(elems, {
data: evals,
onAutocomplete: validateName,
minLength: 0
});
}).catch(function(err) {
M.toast({ html: "Unable to read directory of people. Unable to autocomplete the name of the person."});
console.log(err);
});
if(window.location.search.substring(1)) {
document.getElementById("full_name").value = decodeURIComponent(window.location.search.substring(1));
M.updateTextFields();
validateName();
}
document.getElementById("full_name").addEventListener("blur", validateName);
document.getElementById("msg_send").addEventListener("click", function() {
localforage.getItem('directory').then(function(value) {
sendMessage(value[document.getElementById("full_name").value], document.getElementById("msg_subject").value,
htmlEncode(document.getElementById("msg_body").value+additionalstufftoaddtomessage));
document.getElementById("msg_body").value = "";
document.getElementById("full_name").value = "";
document.getElementById("msg_subject").value = "";
additionalstufftoaddtomessage = "";
}).catch(function(err) {
M.toast({ html: "Unable to read directory of people. Message could not be sent."});
console.log(err);
});
});
// Setup side menu
const menus = document.querySelectorAll(".side-menu");
M.Sidenav.init(menus, { edge: "right", draggable: true });
var receivedmessages = null;
loadMessages(true, 0);
document.getElementById("msg_add_a_photo").addEventListener("click", function() {
var input = document.createElement('input');
input.type = 'file';
input.onchange = e => {
// getting a hold of the file reference
var file = e.target.files[0];
// setting up the reader
var reader = new FileReader();
reader.readAsDataURL(file); // this is reading as data url
// here we tell the reader what to do when it's done reading...
reader.onload = readerEvent => {
additionalstufftoaddtomessage += '<br><img src="' + readerEvent.target.result + '" />'; // this is the content!
M.toast({html:"Image added as an attachment."});
}
}
input.click();
});
});
