a4-Joshua-McKeen

.gitignore

@@ -0,0 +1,16 @@
+
+.cache/
+coverage/
+dist/*
+!dist/index.html
+node_modules/
+*.log
+
+# OS generated files
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+ehthumbs.db
+Thumbs.db

README.md

@@ -1,33 +1,7 @@
-Assignment 4 - Components
-===
+## Assignment Tracker React Refactor
 
-Due: October 4th, by 11:59 AM.
+https://a4-jmckeen8.glitch.me
 
-For this assignment you will re-implement the client side portion of *either* A2 or A3 using either React or Svelte components. If you choose A3 you only need to use components for the data display / updating; you can leave your login UI as is.
+This assignment for the most part was based on the code for my A2 submission, however I used the CSS styling from my A3 submission and did some additional restructuring to make sure the table populates on initial page load, something which my A2 failed to do. 
 
-[Svelte Tutorial](https://github.com/cs4241-21a/cs4241-21a.github.io/blob/main/using_svelte.md)  
-[React Tutorial](https://github.com/cs4241-21a/cs4241-21a.github.io/blob/main/using_react.md)  
-
-This project can be implemented on any hosting service (Glitch, DigitalOcean, Heroku etc.), however, you must include all files in your GitHub repo so that the course staff can view them.
-
-Deliverables
----
-
-Do the following to complete this assignment:
-
-1. Implement your project with the above requirements.
-3. Test your project to make sure that when someone goes to your main page on Glitch/Heroku/etc., it displays correctly.
-4. Ensure that your project has the proper naming scheme `a4-firstname-lastname` so we can find it.
-5. Fork this repository and modify the README to the specifications below. Be sure to add *all* project files.
-6. Create and submit a Pull Request to the original repo. Name the pull request using the following template: `a4-firstname-lastname`.
-
-Sample Readme (delete the above when you're ready to submit, and modify the below so with your links and descriptions)
----
-
-## Your Web Application Title
-
-your hosting link e.g. http://a4-charlieroberts.glitch.me
-
-Include a very brief summary of your project here and what you changed / added to assignment #3. Briefly (3–4 sentences) answer the following question: did the new technology improve or hinder the development experience?
-
-Unlike previous assignments, this assignment will be solely graded on whether or not you successfully complete it. Partial credit will be generously given.
+Overall porting this assignment to use React was a mixed bag. It did wind up simplifying the overall code structure in my opinion, and allowed for easier/tighter integration of the HTML and JS. It also made the code for rendering the table dynamically *exceptionally* less repetitive/verbose. However, there is a bit more of a learning curve and some hiccups to work through that can be tricky to figure out. I worked through several non-intuitive errors as I was trying to debug and make sure everything was working. Some were caused my silly typos and other mistakes on my part, but others (notably issues with binding functions to use this.setState) were very unintuitive to try to figure out what was going on, let alone solve. 

build/App.js

@@ -0,0 +1,112 @@
+import React from "./_snowpack/pkg/react.js";
+class App extends React.Component {
+  constructor(props) {
+    super(props);
+    this.state = {assignments: []};
+    this.load = this.load.bind(this);
+    this.submit = this.submit.bind(this);
+    this.doneAssignment = this.doneAssignment.bind(this);
+    this.render = this.render.bind(this);
+    this.load();
+  }
+  load() {
+    let blankjson = {};
+    let body = JSON.stringify(blankjson);
+    fetch("/submit", {
+      method: "POST",
+      body
+    }).then(function(response) {
+      return response.json();
+    }).then((data) => {
+      this.setState({assignments: data});
+    });
+  }
+  submit(e) {
+    e.preventDefault();
+    const json = {};
+    json["courseName"] = document.getElementById("courseName").value;
+    json["assignmentName"] = document.getElementById("assignmentName").value;
+    json["dueDate"] = document.getElementById("dueDate").value;
+    json["submissionType"] = document.getElementById("submissionType").value;
+    json["description"] = document.getElementById("description").value;
+    const body = JSON.stringify(json);
+    fetch("/submit", {
+      method: "POST",
+      body
+    }).then(function(response) {
+      return response.json();
+    }).then((data) => {
+      this.setState({assignments: data});
+    });
+  }
+  doneAssignment(num) {
+    const json = {};
+    json["removeAssignment"] = num;
+    const body = JSON.stringify(json);
+    fetch("/submit", {
+      method: "POST",
+      body
+    }).then(function(response) {
+      return response.json();
+    }).then((data) => {
+      this.setState({assignments: data});
+    });
+  }
+  render() {
+    let rows = [];
+    for (let i = 0; i < this.state.assignments.length; i++) {
+      let assignment = this.state.assignments[i];
+      let rawDueDate = assignment.dueDate;
+      let dateObj = new Date(rawDueDate);
+      let dueDate = dateObj.toLocaleString("en-US");
+      let row = /* @__PURE__ */ React.createElement("tr", null, /* @__PURE__ */ React.createElement("td", null, assignment.courseName), /* @__PURE__ */ React.createElement("td", null, assignment.assignmentName), /* @__PURE__ */ React.createElement("td", null, dueDate), /* @__PURE__ */ React.createElement("td", null, assignment.daysLeft), /* @__PURE__ */ React.createElement("td", null, assignment.submissionType), /* @__PURE__ */ React.createElement("td", null, assignment.description), /* @__PURE__ */ React.createElement("td", null, /* @__PURE__ */ React.createElement("button", {
+        type: "button",
+        id: "turnedInButton" + i,
+        onClick: () => {
+          this.doneAssignment(i);
+        }
+      }, "Done!")));
+      rows.push(row);
+    }
+    return /* @__PURE__ */ React.createElement(React.Fragment, null, /* @__PURE__ */ React.createElement("h1", null, "Enter new assignments here:"), /* @__PURE__ */ React.createElement("form", {
+      id: "assignmentInfo",
+      action: ""
+    }, /* @__PURE__ */ React.createElement("p", null, "Course Name:"), /* @__PURE__ */ React.createElement("input", {
+      type: "text",
+      id: "courseName"
+    }), /* @__PURE__ */ React.createElement("p", null, "Assignment Name:"), /* @__PURE__ */ React.createElement("input", {
+      type: "text",
+      id: "assignmentName"
+    }), /* @__PURE__ */ React.createElement("p", null, "Due date:"), /* @__PURE__ */ React.createElement("input", {
+      type: "datetime-local",
+      id: "dueDate"
+    }), /* @__PURE__ */ React.createElement("p", null, "Submission type:"), /* @__PURE__ */ React.createElement("select", {
+      id: "submissionType",
+      name: "submissionType"
+    }, /* @__PURE__ */ React.createElement("option", {
+      value: "Canvas"
+    }, "Canvas"), /* @__PURE__ */ React.createElement("option", {
+      value: "In-person"
+    }, "In-person"), /* @__PURE__ */ React.createElement("option", {
+      value: "Email"
+    }, "Email"), /* @__PURE__ */ React.createElement("option", {
+      value: "InstructAssist"
+    }, "InstructAssist"), /* @__PURE__ */ React.createElement("option", {
+      value: "GitHub"
+    }, "GitHub"), /* @__PURE__ */ React.createElement("option", {
+      value: "Other"
+    }, "Other")), /* @__PURE__ */ React.createElement("p", null, "Description (optional):"), /* @__PURE__ */ React.createElement("input", {
+      type: "text",
+      id: "description"
+    }), /* @__PURE__ */ React.createElement("button", {
+      type: "submit",
+      id: "formSubmit",
+      onClick: this.submit
+    }, "submit")), /* @__PURE__ */ React.createElement("h1", null, "List of assignments:"), /* @__PURE__ */ React.createElement("table", {
+      id: "assignmentTable"
+    }, /* @__PURE__ */ React.createElement("thead", {
+      id: "assignmentTableHead"
+    }, /* @__PURE__ */ React.createElement("tr", null, /* @__PURE__ */ React.createElement("th", null, "Course Name"), /* @__PURE__ */ React.createElement("th", null, "Assignment Name"), /* @__PURE__ */ React.createElement("th", null, "Due date"), /* @__PURE__ */ React.createElement("th", null, "Days left"), /* @__PURE__ */ React.createElement("th", null, "Submission Type"), /* @__PURE__ */ React.createElement("th", null, "Description"), /* @__PURE__ */ React.createElement("th", null, "Turned In?"))), /* @__PURE__ */ React.createElement("tbody", null, rows)));
+  }
+}
+export default App;

build/_snowpack/pkg/common/index-ae389540.js

@@ -0,0 +1,129 @@
+function createCommonjsModule(fn, basedir, module) {
+	return module = {
+		path: basedir,
+		exports: {},
+		require: function (path, base) {
+			return commonjsRequire(path, (base === undefined || base === null) ? module.path : base);
+		}
+	}, fn(module, module.exports), module.exports;
+}
+
+function commonjsRequire () {
+	throw new Error('Dynamic requires are not currently supported by @rollup/plugin-commonjs');
+}
+
+/*
+object-assign
+(c) Sindre Sorhus
+@license MIT
+*/
+/* eslint-disable no-unused-vars */
+var getOwnPropertySymbols = Object.getOwnPropertySymbols;
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+var propIsEnumerable = Object.prototype.propertyIsEnumerable;
+
+function toObject(val) {
+	if (val === null || val === undefined) {
+		throw new TypeError('Object.assign cannot be called with null or undefined');
+	}
+
+	return Object(val);
+}
+
+function shouldUseNative() {
+	try {
+		if (!Object.assign) {
+			return false;
+		}
+
+		// Detect buggy property enumeration order in older V8 versions.
+
+		// https://bugs.chromium.org/p/v8/issues/detail?id=4118
+		var test1 = new String('abc');  // eslint-disable-line no-new-wrappers
+		test1[5] = 'de';
+		if (Object.getOwnPropertyNames(test1)[0] === '5') {
+			return false;
+		}
+
+		// https://bugs.chromium.org/p/v8/issues/detail?id=3056
+		var test2 = {};
+		for (var i = 0; i < 10; i++) {
+			test2['_' + String.fromCharCode(i)] = i;
+		}
+		var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
+			return test2[n];
+		});
+		if (order2.join('') !== '0123456789') {
+			return false;
+		}
+
+		// https://bugs.chromium.org/p/v8/issues/detail?id=3056
+		var test3 = {};
+		'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
+			test3[letter] = letter;
+		});
+		if (Object.keys(Object.assign({}, test3)).join('') !==
+				'abcdefghijklmnopqrst') {
+			return false;
+		}
+
+		return true;
+	} catch (err) {
+		// We don't expect any of the above to throw, but better to be safe.
+		return false;
+	}
+}
+
+var objectAssign = shouldUseNative() ? Object.assign : function (target, source) {
+	var from;
+	var to = toObject(target);
+	var symbols;
+
+	for (var s = 1; s < arguments.length; s++) {
+		from = Object(arguments[s]);
+
+		for (var key in from) {
+			if (hasOwnProperty.call(from, key)) {
+				to[key] = from[key];
+			}
+		}
+
+		if (getOwnPropertySymbols) {
+			symbols = getOwnPropertySymbols(from);
+			for (var i = 0; i < symbols.length; i++) {
+				if (propIsEnumerable.call(from, symbols[i])) {
+					to[symbols[i]] = from[symbols[i]];
+				}
+			}
+		}
+	}
+
+	return to;
+};
+
+var react_production_min = createCommonjsModule(function (module, exports) {
+var n=60103,p=60106;exports.Fragment=60107;exports.StrictMode=60108;exports.Profiler=60114;var q=60109,r=60110,t=60112;exports.Suspense=60113;var u=60115,v=60116;
+if("function"===typeof Symbol&&Symbol.for){var w=Symbol.for;n=w("react.element");p=w("react.portal");exports.Fragment=w("react.fragment");exports.StrictMode=w("react.strict_mode");exports.Profiler=w("react.profiler");q=w("react.provider");r=w("react.context");t=w("react.forward_ref");exports.Suspense=w("react.suspense");u=w("react.memo");v=w("react.lazy");}var x="function"===typeof Symbol&&Symbol.iterator;
+function y(a){if(null===a||"object"!==typeof a)return null;a=x&&a[x]||a["@@iterator"];return "function"===typeof a?a:null}function z(a){for(var b="https://reactjs.org/docs/error-decoder.html?invariant="+a,c=1;c<arguments.length;c++)b+="&args[]="+encodeURIComponent(arguments[c]);return "Minified React error #"+a+"; visit "+b+" for the full message or use the non-minified dev environment for full errors and additional helpful warnings."}
+var A={isMounted:function(){return !1},enqueueForceUpdate:function(){},enqueueReplaceState:function(){},enqueueSetState:function(){}},B={};function C(a,b,c){this.props=a;this.context=b;this.refs=B;this.updater=c||A;}C.prototype.isReactComponent={};C.prototype.setState=function(a,b){if("object"!==typeof a&&"function"!==typeof a&&null!=a)throw Error(z(85));this.updater.enqueueSetState(this,a,b,"setState");};C.prototype.forceUpdate=function(a){this.updater.enqueueForceUpdate(this,a,"forceUpdate");};
+function D(){}D.prototype=C.prototype;function E(a,b,c){this.props=a;this.context=b;this.refs=B;this.updater=c||A;}var F=E.prototype=new D;F.constructor=E;objectAssign(F,C.prototype);F.isPureReactComponent=!0;var G={current:null},H=Object.prototype.hasOwnProperty,I={key:!0,ref:!0,__self:!0,__source:!0};
+function J(a,b,c){var e,d={},k=null,h=null;if(null!=b)for(e in void 0!==b.ref&&(h=b.ref),void 0!==b.key&&(k=""+b.key),b)H.call(b,e)&&!I.hasOwnProperty(e)&&(d[e]=b[e]);var g=arguments.length-2;if(1===g)d.children=c;else if(1<g){for(var f=Array(g),m=0;m<g;m++)f[m]=arguments[m+2];d.children=f;}if(a&&a.defaultProps)for(e in g=a.defaultProps,g)void 0===d[e]&&(d[e]=g[e]);return {$$typeof:n,type:a,key:k,ref:h,props:d,_owner:G.current}}
+function K(a,b){return {$$typeof:n,type:a.type,key:b,ref:a.ref,props:a.props,_owner:a._owner}}function L(a){return "object"===typeof a&&null!==a&&a.$$typeof===n}function escape(a){var b={"=":"=0",":":"=2"};return "$"+a.replace(/[=:]/g,function(a){return b[a]})}var M=/\/+/g;function N(a,b){return "object"===typeof a&&null!==a&&null!=a.key?escape(""+a.key):b.toString(36)}
+function O(a,b,c,e,d){var k=typeof a;if("undefined"===k||"boolean"===k)a=null;var h=!1;if(null===a)h=!0;else switch(k){case "string":case "number":h=!0;break;case "object":switch(a.$$typeof){case n:case p:h=!0;}}if(h)return h=a,d=d(h),a=""===e?"."+N(h,0):e,Array.isArray(d)?(c="",null!=a&&(c=a.replace(M,"$&/")+"/"),O(d,b,c,"",function(a){return a})):null!=d&&(L(d)&&(d=K(d,c+(!d.key||h&&h.key===d.key?"":(""+d.key).replace(M,"$&/")+"/")+a)),b.push(d)),1;h=0;e=""===e?".":e+":";if(Array.isArray(a))for(var g=
+0;g<a.length;g++){k=a[g];var f=e+N(k,g);h+=O(k,b,c,f,d);}else if(f=y(a),"function"===typeof f)for(a=f.call(a),g=0;!(k=a.next()).done;)k=k.value,f=e+N(k,g++),h+=O(k,b,c,f,d);else if("object"===k)throw b=""+a,Error(z(31,"[object Object]"===b?"object with keys {"+Object.keys(a).join(", ")+"}":b));return h}function P(a,b,c){if(null==a)return a;var e=[],d=0;O(a,e,"","",function(a){return b.call(c,a,d++)});return e}
+function Q(a){if(-1===a._status){var b=a._result;b=b();a._status=0;a._result=b;b.then(function(b){0===a._status&&(b=b.default,a._status=1,a._result=b);},function(b){0===a._status&&(a._status=2,a._result=b);});}if(1===a._status)return a._result;throw a._result;}var R={current:null};function S(){var a=R.current;if(null===a)throw Error(z(321));return a}var T={ReactCurrentDispatcher:R,ReactCurrentBatchConfig:{transition:0},ReactCurrentOwner:G,IsSomeRendererActing:{current:!1},assign:objectAssign};
+exports.Children={map:P,forEach:function(a,b,c){P(a,function(){b.apply(this,arguments);},c);},count:function(a){var b=0;P(a,function(){b++;});return b},toArray:function(a){return P(a,function(a){return a})||[]},only:function(a){if(!L(a))throw Error(z(143));return a}};exports.Component=C;exports.PureComponent=E;exports.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED=T;
+exports.cloneElement=function(a,b,c){if(null===a||void 0===a)throw Error(z(267,a));var e=objectAssign({},a.props),d=a.key,k=a.ref,h=a._owner;if(null!=b){void 0!==b.ref&&(k=b.ref,h=G.current);void 0!==b.key&&(d=""+b.key);if(a.type&&a.type.defaultProps)var g=a.type.defaultProps;for(f in b)H.call(b,f)&&!I.hasOwnProperty(f)&&(e[f]=void 0===b[f]&&void 0!==g?g[f]:b[f]);}var f=arguments.length-2;if(1===f)e.children=c;else if(1<f){g=Array(f);for(var m=0;m<f;m++)g[m]=arguments[m+2];e.children=g;}return {$$typeof:n,type:a.type,
+key:d,ref:k,props:e,_owner:h}};exports.createContext=function(a,b){void 0===b&&(b=null);a={$$typeof:r,_calculateChangedBits:b,_currentValue:a,_currentValue2:a,_threadCount:0,Provider:null,Consumer:null};a.Provider={$$typeof:q,_context:a};return a.Consumer=a};exports.createElement=J;exports.createFactory=function(a){var b=J.bind(null,a);b.type=a;return b};exports.createRef=function(){return {current:null}};exports.forwardRef=function(a){return {$$typeof:t,render:a}};exports.isValidElement=L;
+exports.lazy=function(a){return {$$typeof:v,_payload:{_status:-1,_result:a},_init:Q}};exports.memo=function(a,b){return {$$typeof:u,type:a,compare:void 0===b?null:b}};exports.useCallback=function(a,b){return S().useCallback(a,b)};exports.useContext=function(a,b){return S().useContext(a,b)};exports.useDebugValue=function(){};exports.useEffect=function(a,b){return S().useEffect(a,b)};exports.useImperativeHandle=function(a,b,c){return S().useImperativeHandle(a,b,c)};
+exports.useLayoutEffect=function(a,b){return S().useLayoutEffect(a,b)};exports.useMemo=function(a,b){return S().useMemo(a,b)};exports.useReducer=function(a,b,c){return S().useReducer(a,b,c)};exports.useRef=function(a){return S().useRef(a)};exports.useState=function(a){return S().useState(a)};exports.version="17.0.2";
+});
+
+var react = createCommonjsModule(function (module) {
+
+{
+  module.exports = react_production_min;
+}
+});
+
+export { createCommonjsModule as c, objectAssign as o, react as r };

build/_snowpack/pkg/import-map.json

@@ -0,0 +1,6 @@
+{
+  "imports": {
+    "react": "./react.js",
+    "react-dom": "./react-dom.js"
+  }
+}