diff options
Diffstat (limited to 'dist/js/grades.js')
| -rw-r--r-- | dist/js/grades.js | 249 |
1 files changed, 15 insertions, 234 deletions
diff --git a/dist/js/grades.js b/dist/js/grades.js index aff62e4..dceb911 100644 --- a/dist/js/grades.js +++ b/dist/js/grades.js @@ -1,235 +1,16 @@ -// const API_ENDPOINT = "https://gimb.tk/test.php"; // deprecated -let checkbox_state = false; -var grades; -async function checkLogin() { - localforage.getItem("logged_in").then((value) => { - // This code runs once the value has been loaded - // from the offline store. - if (value !== true) { - window.location.replace("/index.html"); - } - }).catch((err) => { - // This code runs if there were any errors - console.log(err); - }); -} -// Set loading bar visibility -function setLoading(state) { - if (state) { - $("#loading-bar").removeClass("hidden"); - } else { - $("#loading-bar").addClass("hidden"); - } -} - -async function loadGrades(force_refresh = false) { - setLoading(true); - let promises_to_run = [ - localforage.getItem("username").then((value) => { - username = value; - }), - localforage.getItem("password").then((value) => { - password = value; - }), - localforage.getItem("grades").then((value) => { - grades = value; - }) - ]; - await Promise.all(promises_to_run); - // If we don't have a list of grades, fetch it - if (grades == null || grades == [] || force_refresh) { - try { - - let gsecInstance = new gsec(); - await gsecInstance.login(username, password); - - gsecInstance.fetchGrades().then( (value) => { - grades = value; - localforage.setItem("grades", value).then(() => { - displayGrades(); - setLoading(false); - }); - setLoading(false); - }).catch( (err) => { - gsecErrorHandlerUI(err); - setLoading(false); - }); - - } catch (err) { - gsecErrorHandlerUI(err); - setLoading(false); - } - - } else { - displayGrades(); - setLoading(false); - } -} - -function displayGrades() { - let grades_by_subject = {}; - grades.forEach((grade, index) => { - if (!(grade["subject"] in grades_by_subject)) { - grades_by_subject[grade["subject"]] = []; - } - - let grade_object = { - date: dateString.longFormatted(grade["date"]), - teacher: grade["teacher"], - subject: grade["subject"], - title: grade["name"][0], - type: grade["name"][1], - term: grade["name"][2], - grade: grade["grade"], - temporary: grade["temporary"], - index: index - } - grades_by_subject[grade["subject"]].push(grade_object); - - }); - - let root_element = document.getElementById("grades-collapsible"); - Object.keys(grades_by_subject).forEach((subject) => { - // Create root element for a subject 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"); - subject_header_text.innerText = subject; - // Create collection for displaying individuals grades - let subject_body = document.createElement("div"); - subject_body.className = "collapsible-body"; - let subject_body_root = document.createElement("ul"); - subject_body_root.className = "collection"; - // Setup variables for calculating average - let grade_sum = 0; - let grade_tot = 0; - grades_by_subject[subject].forEach((grade) => { - // Create element for individual grade - let grade_node = document.createElement("li"); - grade_node.className = "collection-item"; - grade_node.classList.add("collection-item") - grade_node.classList.add("grade-node"); - grade_node.dataset["index"] = grade["index"]; - let grade_node_div = document.createElement("div"); - // Node for date and subject text - let grade_text = document.createElement("span"); - // Node for the actual number - let grade_number = document.createElement("div"); - grade_number.className = "secondary-content"; - // Apply different style, if the grade is temporary - if (grade["temporary"]) { - // Styling for text - let grade_text_italic = document.createElement("i"); - grade_text_italic.innerText = grade["date"] + " - " + grade["title"]; - grade_text.appendChild(grade_text_italic); - // Styling for number - let grade_number_italic = document.createElement("i"); - grade_number_italic.innerText = grade["grade"].toString(); - grade_number.appendChild(grade_number_italic); - } else { - // Text - grade_text.innerText = grade["date"] + " - " + grade["title"]; - // Number - grade_number.innerText = grade["grade"].toString(); - } - grade_node_div.appendChild(grade_text); - grade_node_div.appendChild(grade_number); - grade_node.appendChild(grade_node_div); - // Count the grade only if it's not temporary or explicitly enabled - if (!grade["temporary"] || !checkbox_state) { - grade_sum += grade["grade"]; - grade_tot += 1; - } - subject_body_root.appendChild(grade_node); - }); - let grade_average = (grade_tot === 0) ? "N/A" : (Math.round(((grade_sum / grade_tot) + Number.EPSILON) * 100) / 100); - let subject_header_average = document.createElement("div"); - subject_header_average.className = "collapsible-header-right"; - subject_header_average.innerText = grade_average.toString(); - subject_header.appendChild(subject_header_text); - subject_header.appendChild(subject_header_average); - 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(); -} - -function clearGrades() { - const table = document.getElementById("grades-collapsible"); - while (table.firstChild) { - table.removeChild(table.firstChild); - } -} - -function refreshGrades(force) { - clearGrades(); - loadGrades(force); -} - -function refreshClickHandlers() { - $("#grades-collapsible").find(".collection-item.grade-node").click(function () { - let grade_obj = grades[parseInt(this.dataset["index"])]; - document.getElementById("grade-header").innerText = grade_obj["subject"] + ": " + grade_obj["grade"]; - document.getElementById("grade-date").innerText = dateString.longFormatted(grade_obj["date"]); - document.getElementById("grade-title").innerText = grade_obj["name"][0]; - document.getElementById("grade-type").innerText = S("type") + ": " + grade_obj["name"][1]; - let term_element = document.getElementById("grade-term"); - if (grade_obj["name"][2] !== "") { - term_element.innerText = S("term") + ": " + grade_obj["name"][2]; - term_element.style["display"] = ""; - } else { - term_element.style["display"] = "none"; - } - document.getElementById("grade-teacher").innerText = S("teacher") + ": " + grade_obj["teacher"]; - let temporary_object = document.getElementById("grade-temporary"); - let temporary_object_root = document.getElementById("grade-temporary-root"); - if (grade_obj["temporary"]) { - temporary_object.innerText = "(" + S("temporary") + ")"; - temporary_object_root.style["display"] = ""; - } else { - temporary_object_root.style["display"] = "none"; - } - const modal = document.querySelectorAll('.side-modal')[0]; - M.Sidenav.getInstance(modal).open(); - }); -} - -// Initialization code -document.addEventListener("DOMContentLoaded", async () => { - checkLogin(); - - let coll_elem = document.querySelectorAll('.collapsible'); - M.Collapsible.init(coll_elem, {}); - - // Setup refresh handler - $("#refresh-icon").click(function () { - refreshGrades(true); - }); - - // Setup checkbox handler - $("#permanent-grades-checkbox").change(function () { - checkbox_state = this.checked; - refreshGrades(false); - }); - let elems = document.querySelectorAll('.modal'); - M.Modal.init(elems, {}); - - // Setup side menu - const menus = document.querySelectorAll('.side-menu'); - M.Sidenav.init(menus, { edge: 'right', draggable: true }); - - // Setup side modal - const modals = document.querySelectorAll('.side-modal'); - M.Sidenav.init(modals, { edge: 'left', draggable: false }); - - clearGrades(); - await loadGrades(); -}); +let checkbox_state=false;var grades;async function checkLogin(){localforage.getItem("logged_in").then((value)=>{if(value!==true){window.location.replace("/index.html");}}).catch((err)=>{console.log(err);});} +function setLoading(state){if(state){$("#loading-bar").removeClass("hidden");}else{$("#loading-bar").addClass("hidden");}} +async function loadGrades(force_refresh=false){setLoading(true);let promises_to_run=[localforage.getItem("username").then((value)=>{username=value;}),localforage.getItem("password").then((value)=>{password=value;}),localforage.getItem("grades").then((value)=>{grades=value;})];await Promise.all(promises_to_run);if(grades==null||grades==[]||force_refresh){try{let gsecInstance=new gsec();await gsecInstance.login(username,password);gsecInstance.fetchGrades().then((value)=>{grades=value;localforage.setItem("grades",value).then(()=>{displayGrades();setLoading(false);});setLoading(false);}).catch((err)=>{gsecErrorHandlerUI(err);setLoading(false);});}catch(err){gsecErrorHandlerUI(err);setLoading(false);}}else{displayGrades();setLoading(false);}} +function displayGrades(){let grades_by_subject={};grades.forEach((grade,index)=>{if(!(grade["subject"]in grades_by_subject)){grades_by_subject[grade["subject"]]=[];} +let grade_object={date:dateString.longFormatted(grade["date"]),teacher:grade["teacher"],subject:grade["subject"],title:grade["name"][0],type:grade["name"][1],term:grade["name"][2],grade:grade["grade"],temporary:grade["temporary"],index:index} +grades_by_subject[grade["subject"]].push(grade_object);});let root_element=document.getElementById("grades-collapsible");Object.keys(grades_by_subject).forEach((subject)=>{let subject_entry=document.createElement("li");let subject_header=document.createElement("div");subject_header.classList.add("collapsible-header");subject_header.classList.add("collapsible-header-root");let subject_header_text=document.createElement("span");subject_header_text.innerText=subject;let subject_body=document.createElement("div");subject_body.className="collapsible-body";let subject_body_root=document.createElement("ul");subject_body_root.className="collection";let grade_sum=0;let grade_tot=0;grades_by_subject[subject].forEach((grade)=>{let grade_node=document.createElement("li");grade_node.className="collection-item";grade_node.classList.add("collection-item") +grade_node.classList.add("grade-node");grade_node.dataset["index"]=grade["index"];let grade_node_div=document.createElement("div");let grade_text=document.createElement("span");let grade_number=document.createElement("div");grade_number.className="secondary-content";if(grade["temporary"]){let grade_text_italic=document.createElement("i");grade_text_italic.innerText=grade["date"]+" - "+grade["title"];grade_text.appendChild(grade_text_italic);let grade_number_italic=document.createElement("i");grade_number_italic.innerText=grade["grade"].toString();grade_number.appendChild(grade_number_italic);}else{grade_text.innerText=grade["date"]+" - "+grade["title"];grade_number.innerText=grade["grade"].toString();} +grade_node_div.appendChild(grade_text);grade_node_div.appendChild(grade_number);grade_node.appendChild(grade_node_div);if(!grade["temporary"]||!checkbox_state){grade_sum+=grade["grade"];grade_tot+=1;} +subject_body_root.appendChild(grade_node);});let grade_average=(grade_tot===0)?"N/A":(Math.round(((grade_sum/grade_tot)+Number.EPSILON)*100)/100);let subject_header_average=document.createElement("div");subject_header_average.className="collapsible-header-right";subject_header_average.innerText=grade_average.toString();subject_header.appendChild(subject_header_text);subject_header.appendChild(subject_header_average);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();} +function clearGrades(){const table=document.getElementById("grades-collapsible");while(table.firstChild){table.removeChild(table.firstChild);}} +function refreshGrades(force){clearGrades();loadGrades(force);} +function refreshClickHandlers(){$("#grades-collapsible").find(".collection-item.grade-node").click(function(){let grade_obj=grades[parseInt(this.dataset["index"])];document.getElementById("grade-header").innerText=grade_obj["subject"]+": "+grade_obj["grade"];document.getElementById("grade-date").innerText=dateString.longFormatted(grade_obj["date"]);document.getElementById("grade-title").innerText=grade_obj["name"][0];document.getElementById("grade-type").innerText=S("type")+": "+grade_obj["name"][1];let term_element=document.getElementById("grade-term");if(grade_obj["name"][2]!==""){term_element.innerText=S("term")+": "+grade_obj["name"][2];term_element.style["display"]="";}else{term_element.style["display"]="none";} +document.getElementById("grade-teacher").innerText=S("teacher")+": "+grade_obj["teacher"];let temporary_object=document.getElementById("grade-temporary");let temporary_object_root=document.getElementById("grade-temporary-root");if(grade_obj["temporary"]){temporary_object.innerText="("+S("temporary")+")";temporary_object_root.style["display"]="";}else{temporary_object_root.style["display"]="none";} +const modal=document.querySelectorAll('.side-modal')[0];M.Sidenav.getInstance(modal).open();});} +document.addEventListener("DOMContentLoaded",async()=>{checkLogin();let coll_elem=document.querySelectorAll('.collapsible');M.Collapsible.init(coll_elem,{});$("#refresh-icon").click(function(){refreshGrades(true);});$("#permanent-grades-checkbox").change(function(){checkbox_state=this.checked;refreshGrades(false);});let elems=document.querySelectorAll('.modal');M.Modal.init(elems,{});const menus=document.querySelectorAll('.side-menu');M.Sidenav.init(menus,{edge:'right',draggable:true});const modals=document.querySelectorAll('.side-modal');M.Sidenav.init(modals,{edge:'left',draggable:false});clearGrades();await loadGrades();});
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