summaryrefslogtreecommitdiffstats
path: root/js
diff options
context:
space:
mode:
authorAnton Luka Šijanec <sijanecantonluka@gmail.com>2020-03-04 21:19:18 +0100
committerAnton Luka Šijanec <sijanecantonluka@gmail.com>2020-03-04 21:19:18 +0100
commitfca5b424d41d7126635dd67bba4aa89d1d14c14b (patch)
treedfc3b3a53a94658f7778a1d5fb954f7991cd9fb9 /js
parentmeals submission fix (now sends all meals) (diff)
downloadbeziapp-fca5b424d41d7126635dd67bba4aa89d1d14c14b.tar
beziapp-fca5b424d41d7126635dd67bba4aa89d1d14c14b.tar.gz
beziapp-fca5b424d41d7126635dd67bba4aa89d1d14c14b.tar.bz2
beziapp-fca5b424d41d7126635dd67bba4aa89d1d14c14b.tar.lz
beziapp-fca5b424d41d7126635dd67bba4aa89d1d14c14b.tar.xz
beziapp-fca5b424d41d7126635dd67bba4aa89d1d14c14b.tar.zst
beziapp-fca5b424d41d7126635dd67bba4aa89d1d14c14b.zip
Diffstat (limited to '')
-rw-r--r--js/lib/mergedeep.js32
-rw-r--r--js/meals.js553
2 files changed, 279 insertions, 306 deletions
diff --git a/js/lib/mergedeep.js b/js/lib/mergedeep.js
new file mode 100644
index 0000000..dfd0dd2
--- /dev/null
+++ b/js/lib/mergedeep.js
@@ -0,0 +1,32 @@
+// https://stackoverflow.com/questions/27936772/how-to-deep-merge-instead-of-shallow-merge
+/**
+ * Simple object check.
+ * @param item
+ * @returns {boolean}
+ */
+function isObject(item) {
+ return (item && typeof item === 'object' && !Array.isArray(item));
+}
+
+/**
+ * Deep merge two objects.
+ * @param target
+ * @param ...sources
+ */
+function mergeDeep(target, ...sources) {
+ if (!sources.length) return target;
+ const source = sources.shift();
+
+ if (isObject(target) && isObject(source)) {
+ for (const key in source) {
+ if (isObject(source[key])) {
+ if (!target[key]) Object.assign(target, { [key]: {} });
+ mergeDeep(target[key], source[key]);
+ } else {
+ Object.assign(target, { [key]: source[key] });
+ }
+ }
+ }
+
+ return mergeDeep(target, ...sources);
+}
diff --git a/js/meals.js b/js/meals.js
index e2d4024..f283913 100644
--- a/js/meals.js
+++ b/js/meals.js
@@ -1,205 +1,214 @@
const API_ENDPOINT = "https://lopolis-api.gimb.tk/";
-var token, meals;
-const jsDateDayString = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Freeday", "Day when you can finnaly rest", "Day when you get a girlfriend"];
-const jsDateMonthString = ["January", "February", "March", "April", "May", "June", "July", "August", "October", "November", "December", "Elevener", "Zwölfer", "Teener", "14er"];
+const jsDateDayString = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"];
+const jsDateMonthString = ["January", "February", "March", "April", "May", "June", "July", "August", "October", "November", "December"];
async function checkLogin() {
- localforage.getItem("logged_in_lopolis").then((value) => {
- if (value !== true) {
- document.getElementById("meals-container").hidden = true;
- document.getElementById("meals-login").hidden = false;
- } else {
- document.getElementById("meals-container").hidden = false;
- document.getElementById("meals-login").hidden = true;
- loadMeals();
- }
- }).catch((err) => {
- console.log(err);
- });
+ localforage.getItem("logged_in_lopolis").then((value) => {
+ if (value !== true) {
+ document.getElementById("meals-container").hidden = true;
+ document.getElementById("meals-login").hidden = false;
+ } else {
+ document.getElementById("meals-container").hidden = false;
+ document.getElementById("meals-login").hidden = true;
+ loadMeals();
+ }
+ }).catch((err) => {
+ console.log(err);
+ });
}
function setLoading(state) {
- if (state) {
- $("#loading-bar").removeClass("hidden");
- } else {
- $("#loading-bar").addClass("hidden");
- }
+ if (state) {
+ $("#loading-bar").removeClass("hidden");
+ } else {
+ $("#loading-bar").addClass("hidden");
+ }
+}
+function UIAlert(usermsg, devmsg) {
+ if(true) { // če bo kakšen dev switch?
+ M.toast( { html: usermsg } );
+ console.log("[BežiApp UIAlert] "+usermsg+" "+devmsg);
+ } else {
+ M.toast( { html: usermsg+" "+devmsg } );
+ }
+}
+async function getToken(callback, callbackparams = []) {
+ setLoading(true);
+ let promises_to_run = [
+ localforage.getItem("lopolis_username").then((value) => {
+ username = value;
+ }),
+ localforage.getItem("lopolis_password").then((value) => {
+ password = value;
+ })
+ ];
+ await Promise.all(promises_to_run);
+ $.ajax({
+ url: API_ENDPOINT+"gettoken",
+ crossDomain: true,
+ contentType: "application/json",
+ data: JSON.stringify( { "username": username, "password": password } ),
+ dataType: "json",
+ cache: false,
+ type: "POST",
+ success: (dataauth) => {
+ if(dataauth === null || dataauth.error == true) {
+ UIAlert("Authentication error. ", "getToken(): response error or null");
+ setLoading(false);
+ localforage.setItem("logged_in_lopolis", false).then( function(){
+ checkLogin();
+ });
+ } else if (dataauth.error == false) {
+ let empty = {};
+ empty.token = dataauth.data;
+ let argumentsToCallback = [empty].concat(callbackparams);
+ callback(...argumentsToCallback); // poslje token v {token: xxx}
+ setLoading(false);
+ } else {
+ UIAlert("Authentication error. ", "getToken(): invalid response, no condition met");
+ setLoading(false);
+ }
+ },
+ error: () => {
+ UIAlert("LopolisAPI connection error. ", "getToken(): AJAX error");
+ setLoading(false);
+ }
+ });
}
-async function loadMeals(force_refresh = false) {
- setLoading(true);
- let promises_to_run = [
- localforage.getItem("lopolis_username").then((value) => {
- username = value;
- }),
- localforage.getItem("lopolis_password").then((value) => {
- password = value;
- }),
- localforage.getItem("meals").then((value) => {
- meals = value;
- })
- ];
- await Promise.all(promises_to_run);
- if (meals === null || meals === [] || force_refresh) {
- $.ajax({
- url: API_ENDPOINT+"gettoken",
- crossDomain: true,
- contentType: "application/json",
- data: JSON.stringify({ "username": username, "password": password }),
- dataType: "json",
- cache: false,
- type: "POST",
- success: (dataauth) => {
- // If data is null, the request failed
- if (dataauth === null) {
- M.toast({ html: "Authentication request failed!" });
- setLoading(false);
- } else if(dataauth.error == true) {
- M.toast({ html: "Authentication error!" });
- setLoading(false);
- localforage.setItem("logged_in_lopolis", false).then(()=>{checkLogin();});
- } else {
- d = new Date();
- $.ajax({
+async function getMenus(dataauth, callback, callbackparams = []) {
+ setLoading(true);
+ let d = new Date();
+ // naloži za dva meseca vnaprej (če so zadnji dnevi v mesecu)
+ let mealsgathered = {};
+ let promises_to_wait_for = [];
+ for (let iteration = 1; iteration <= 2; iteration++) {
+ promises_to_wait_for[iteration] = $.ajax({
url: API_ENDPOINT+"getmenus",
crossDomain: true,
contentType: "application/json",
- data: JSON.stringify({"month": d.getMonth()+1, "year": d.getFullYear()}),
+ data: JSON.stringify({"month": d.getMonth()+iteration, "year": d.getFullYear()}),
headers: {
- "Authorization": "Bearer "+dataauth.data
+ "Authorization": "Bearer "+dataauth.token
},
dataType: "json",
cache: false,
type: "POST",
- success: (data) => {
- if(data == null) {
- M.toast({ html: "Request to get menus failed!" });
- setLoading(false);
- } else if(data.error == true) {
- M.toast({html:"Lopolis refused to serve menus"});
- setLoading(false);
- } else {
- localforage.setItem("meals", data).then((value) => {
- meals = value;
- displayMeals();
- setLoading(false);
- });
+ success: (meals) => {
+ if(meals === null || meals.error == true) {
+ UIAlert("Error getting menus. ", "getMenus(): response error or null");
+ setLoading(false);
+ localforage.setItem("logged_in_lopolis", false).then( () => {
+ checkLogin();
+ });
+ } else if (meals.error == false) {
+ setLoading(false);
+ mealsgathered[iteration] = meals;
+ } else {
+ setLoading(false);
+ UIAlert("Error: unexpected response. ", "getMenus(): invalid response, no condition met");
}
},
error: () => {
- M.toast({html:"No internet connection! (-:"});
setLoading(false);
+ UIAlert("LopolisAPI server connection error. ", "getMenus(): AJAX error");
}
- });
- }
- },
-
- error: () => {
- M.toast({ html: "Authentication failed (not logged in) or connection problem." });
- setLoading(false);
- }
-
- });
-
- } else {
- displayMeals();
- setLoading(false);
- }
+ });
+ }
+ await Promise.all(promises_to_wait_for); // javascript is ducking amazing
+ let allmeals = {};
+ let passtocallback = {};
+ for(const [index, monthmeals] of Object.entries(mealsgathered)) { // although this is not very javascripty
+ allmeals = mergeDeep(allmeals, monthmeals.data);
+ }
+ passtocallback.data = allmeals;
+ passtocallback.token = dataauth.token;
+ let toBePassed = [passtocallback].concat(callbackparams);
+ callback(...toBePassed);
}
-function displayMeals() {
- let root_element = document.getElementById("meals-collapsible");
+async function loadMeals() {
+ getToken(getMenus, [displayMeals, []]);
+}
- for(const [date, mealzz] of Object.entries(meals.data)) {
- let unabletochoosequestionmark = "";
- let readonly = mealzz.readonly;
- var datum = new Date(date);
- // Create root element for a date entry
- let subject_entry = document.createElement("li");
- // Create subject collapsible header
- let subject_header = document.createElement("div");
- subject_header.classList.add("collapsible-header");
- subject_header.classList.add("collapsible-header-root");
- // Create header text element
- let subject_header_text = document.createElement("span");
- if(mealzz.readonly) {
- unabletochoosequestionmark = "*Read only*";
+function displayMeals(meals) {
+ // console.log(JSON.stringify(meals)); // debug // dela!
+ let root_element = document.getElementById("meals-collapsible");
+ for(const [date, mealzz] of Object.entries(meals.data)) {
+ let unabletochoosequestionmark = "";
+ let readonly = mealzz.readonly;
+ var datum = new Date(date);
+ // Create root element for a date entry
+ let subject_entry = document.createElement("li");
+ // Create subject collapsible header
+ let subject_header = document.createElement("div");
+ subject_header.classList.add("collapsible-header");
+ subject_header.classList.add("collapsible-header-root");
+ // Create header text element
+ let subject_header_text = document.createElement("span");
+ if(mealzz.readonly) {
+ unabletochoosequestionmark = "*Read only*";
+ }
+ subject_header_text.innerText = jsDateDayString[datum.getDay()]+", "+datum.getDate()+". "+jsDateMonthString[datum.getMonth()]+" "+datum.getFullYear()+" ("+mealzz.meal+"@"
+ +mealzz.location+") "+unabletochoosequestionmark;
+ // Create collection for displaying individuals meals
+ let subject_body = document.createElement("div");
+ subject_body.className = "collapsible-body";
+ let subject_body_root = document.createElement("ul");
+ subject_body_root.className = "collection";
+ for(const [dindex, dmil] of Object.entries(mealzz.menu_options)) {
+ // Create element for individual meal
+ let meal_node = document.createElement("li");
+ meal_node.className = "collection-item";
+ meal_node.classList.add("collection-item")
+ meal_node.classList.add("meal-node");
+ meal_node.dataset["index"] = dindex;
+ if(!readonly) {
+ meal_node.onclick = function () {
+ setMenu(date, dmil.value);
+ }
+ }
+ let meal_node_div = document.createElement("div");
+ // Node for left text
+ let meal_lefttext = document.createElement("span");
+ // Node for the right text
+ let meal_righttext = document.createElement("div");
+ meal_righttext.className = "secondary-content";
+ // Apply different style, if the meal is selected
+ if (dmil.selected) {
+ // Text
+ meal_lefttext.innerHTML = "<i>"+dmil.text+"</i>";
+ // Number
+ meal_righttext.innerText = "selected";
+ } else {
+ // Text
+ meal_lefttext.innerText = dmil.text;
+ // Number
+ meal_righttext.innerText = "";
+ }
+ meal_node_div.appendChild(meal_lefttext);
+ meal_node_div.appendChild(meal_righttext);
+ meal_node.appendChild(meal_node_div);
+ subject_body_root.appendChild(meal_node);
+ }
+ subject_header.appendChild(subject_header_text);
+ subject_body.append(subject_body_root);
+ subject_entry.append(subject_header);
+ subject_entry.append(subject_body);
+ root_element.append(subject_entry);
}
- subject_header_text.innerText = jsDateDayString[datum.getDay()]+", "+datum.getDate()+". "+jsDateMonthString[datum.getMonth()]+" "+datum.getFullYear()+" ("+mealzz.meal+"@"
- +mealzz.location+") "+unabletochoosequestionmark;
-
- // Create collection for displaying individuals meals
- let subject_body = document.createElement("div");
- subject_body.className = "collapsible-body";
- let subject_body_root = document.createElement("ul");
- subject_body_root.className = "collection";
-
- for(const [dindex, dmil] of Object.entries(mealzz.menu_options)) {
- // Create element for individual meal
- let meal_node = document.createElement("li");
- meal_node.className = "collection-item";
- meal_node.classList.add("collection-item")
- meal_node.classList.add("meal-node");
- meal_node.dataset["index"] = dindex;
- if(!readonly) {
- meal_node.onclick = function () {
- setMenu(date, dmil.value);
- }
- }
- let meal_node_div = document.createElement("div");
-
- // Node for left text
- let meal_lefttext = document.createElement("span");
- // Node for the right text
- let meal_righttext = document.createElement("div");
- meal_righttext.className = "secondary-content";
-
- // Apply different style, if the grade is temporary
- if (dmil.selected) {
- // Text
- meal_lefttext.innerHTML = "<i>"+dmil.text+"</i>";
- // Number
- meal_righttext.innerText = "selected";
- } else {
- // Text
- meal_lefttext.innerText = dmil.text;
- // Number
- meal_righttext.innerText = "";
- }
-
- meal_node_div.appendChild(meal_lefttext);
- meal_node_div.appendChild(meal_righttext);
-
- meal_node.appendChild(meal_node_div);
-
-
- subject_body_root.appendChild(meal_node);
-
- }
-
- subject_header.appendChild(subject_header_text);
-
- subject_body.append(subject_body_root);
-
- subject_entry.append(subject_header);
- subject_entry.append(subject_body);
-
- root_element.append(subject_entry);
- }
-
- $("#grades-collapsible").append(root_element);
-
- // refreshClickHandlers();
+ $("#grades-collapsible").append(root_element);
+ // refreshClickHandlers();
}
function clearMeals() {
- const table = document.getElementById("meals-collapsible");
- while (table.firstChild) {
- table.removeChild(table.firstChild);
- }
+ const table = document.getElementById("meals-collapsible");
+ while (table.firstChild) {
+ table.removeChild(table.firstChild);
+ }
}
function refreshMeals(force) {
- clearMeals();
- loadMeals(force);
+ clearMeals();
+ loadMeals();
}
function lopolisLogout() {
@@ -208,7 +217,7 @@ function lopolisLogout() {
checkLogin();
}
-function lopolisLogin() {
+async function lopolisLogin() {
setLoading(true);
var usernameEl = document.getElementById("meals_username");
var passwordEl = document.getElementById("meals_password");
@@ -220,10 +229,10 @@ function lopolisLogin() {
dataType: "json",
cache: false,
type: "POST",
- success: (data) => {
+ success: async function(data) {
if(data == null) {
- M.toast({ html: "Request for Authentication failed!" });
- setLoading(false);
+ M.toast({ html: "Request for Authentication failed!" });
+ setLoading(false);
usernameEl.value = "";
passwordEl.value = "";
} else if(data.error == true) {
@@ -232,15 +241,14 @@ function lopolisLogin() {
passwordEl.value = "";
setLoading(false);
} else {
- localforage.setItem("logged_in_lopolis", true).then((value) => {
- localforage.setItem("lopolis_username", usernameEl.value).then((value) => {
- localforage.setItem("lopolis_password", passwordEl.value).then((value) => {
- setLoading(false);
- M.toast({html:"Credentials match!"});
- checkLogin();
- });
- });
- });
+ let promises_to_run = [
+ localforage.setItem("logged_in_lopolis", true),
+ localforage.setItem("lopolis_username", usernameEl.value),
+ localforage.setItem("lopolis_password", passwordEl.value)
+ ];
+ await Promise.all(promises_to_run);
+ checkLogin();
+ UIAlert("Credential match!");
}
},
error: () => {
@@ -249,137 +257,70 @@ function lopolisLogin() {
}
});
}
-async function setMenu(date, menu) {
- setLoading(true);
- let promises_to_run = [
- localforage.getItem("lopolis_username").then((value) => {
- username = value;
- }),
- localforage.getItem("lopolis_password").then((value) => {
- password = value;
- })
- ];
- await Promise.all(promises_to_run);
+async function setMenus(currentmeals = 69, toBeSentChoices) { // currentmeals je getMenus response in vsebuje tudi token.
+ if(currentmeals === 69) {
+ getToken(getMenus, [setMenus, toBeSentChoices]);
+ return;
+ }
+ for(const [mealzzdate, mealzz] of Object.entries(currentmeals.data)) {
+ for (const [mealid, mealdata] of Object.entries(mealzz.menu_options)) {
+ console.log(mealdata);
+ if(mealdata.selected == true || mealzz.readonly == true) {
+ toBeSentChoices[mealzzdate] = mealdata.value;
+ break;
+ }
+ }
+ }
+ setLoading(true);
$.ajax({
- url: API_ENDPOINT+"gettoken",
+ url: API_ENDPOINT+"setmenus",
crossDomain: true,
contentType: "application/json",
- data: JSON.stringify({"username": username, "password": password}),
+ data: JSON.stringify( { "choices": toBeSentChoices } ),
+ headers: {
+ "Authorization": "Bearer "+currentmeals.token
+ },
dataType: "json",
cache: false,
type: "POST",
- success: (dataauth) => {
- if(dataauth == null) {
- M.toast({ html: "Request for Authentication failed!" });
- setLoading(false);
- localforage.settItem("logged_in_lopolis", false).then(()=>{checkLogin();})
- } else if(dataauth.error == true) {
- M.toast({html:"Authentication failed"});
+ success: (response) => {
+ if(response === null || response.error == true) {
+ UIAlert("Error setting meals. ", "setMenus(): response error or null");
+ setLoading(false);
+ } else if (response.error == false) {
setLoading(false);
- localforage.settItem("logged_in_lopolis", false).then(()=>{checkLogin();})
+ UIAlert("Meal set! Reload meals to be sure.");
} else {
- d = new Date();
- $.ajax({
- url: API_ENDPOINT+"getmenus",
- crossDomain: true,
- contentType: "application/json",
- data: JSON.stringify({"month": d.getMonth()+1, "year": d.getFullYear()}),
- headers: {
- "Authorization": "Bearer "+dataauth.data
- },
- dataType: "json",
- cache: false,
- type: "POST",
- success: (data) => {
- if(data == null) {
- M.toast({ html: "Request to get menus failed!" });
- setLoading(false);
- } else if(data.error == true) {
- M.toast({html:"Lopolis refused to serve menus"});
- setLoading(false);
- } else {
- localforage.setItem("meals", data).then((value) => {
- othermeals = value;
- var choices = new Object();
- // tale for loop je zelo C-jevski approach ...
- for(const [mealzzdate, mealzz] of Object.entries(othermeals.data)) {
- if (mealzzdate == date) {
- choices[mealzzdate] = menu;
- } else {
- for (const [mealid, mealdata] of Object.entries(mealzz.menu_options)) {
- if(mealdata.selected == true) {
- choices[mealzzdate] = mealdata.value;
- break;
- }
- }
- }
- }
- // console.log(choices); // debug
- $.ajax({
- url: API_ENDPOINT+"setmenus",
- crossDomain: true,
- contentType: "application/json",
- headers: {
- "Authorization": "Bearer "+dataauth.data
- },
- data: JSON.stringify({"choices": choices}),
- dataType: "json",
- cache: false,
- type: "POST",
- success: (data) => {
- if(data == null) {
- M.toast({ html: "Request for Setting the menu failed!" });
- setLoading(false);
- } else if(data.error == true) {
- M.toast({html:"Setting the menu errored out"});
- setLoading(false);
- } else {
- M.toast({html:"Success? It looks like one. Refresh the menus to be sure."});
- setLoading(false);
- }
- },
- error: () => {
- M.toast({html:"No internet connection! Are you fucking kidding me??!?!?!"});
- setLoading(false);
- }
- });
- });
- }
- },
- error: () => {
- M.toast({html:"No internet connection! (-:"});
- setLoading(false);
- }
- });
- }
- },
- error: () => {
- M.toast({html:"No internet connection!"});
+ setLoading(false);
+ UIAlert("Error: unexpected reponse. ", "setMenus(): invalid response, no condition met");
+ }
+ },
+ error: () => {
setLoading(false);
- }
+ UIAlert("LopolisAPI connection error. ", "setMenus(): AJAX error");
+ }
});
}
-
+async function setMenu(date, menu) {
+ let choice = {};
+ choice[date] = menu;
+ getToken(getMenus, [setMenus, choice]);
+}
// Initialization code
document.addEventListener("DOMContentLoaded", async () => {
- checkLogin();
-
- let coll_elem = document.querySelectorAll('.collapsible');
- let coll_instance = M.Collapsible.init(coll_elem, {});
-
- // Setup refresh handler
- $("#refresh-icon").click(function () {
- refreshMeals(true);
- });
-
- let elems = document.querySelectorAll('.modal');
- let instances = M.Modal.init(elems, {});
-
- // Setup side menu
- const menus = document.querySelectorAll('.side-menu');
- M.Sidenav.init(menus, { edge: 'right', draggable: true });
-
- // Setup side modal
- const modals = document.querySelectorAll('.side-modal');
- M.Sidenav.init(modals, { edge: 'left', draggable: false });
+ checkLogin();
+ let coll_elem = document.querySelectorAll('.collapsible');
+ let coll_instance = M.Collapsible.init(coll_elem, {});
+ // Setup refresh handler
+ $("#refresh-icon").click(function () {
+ refreshMeals(true);
+ });
+ let elems = document.querySelectorAll('.modal');
+ let instances = M.Modal.init(elems, {});
+ // Setup side menu
+ const menus = document.querySelectorAll('.side-menu');
+ M.Sidenav.init(menus, { edge: 'right', draggable: true });
+ // Setup side modal
+ const modals = document.querySelectorAll('.side-modal');
+ M.Sidenav.init(modals, { edge: 'left', draggable: false });
});