ToDo Single File Component Vue.js

<template>
  <body>
  <div id="app">
    <section class="todo-wrapper">
      <h1 class="todo-title">{{ today.day }}<br>{{ today.date }}</h1>
      <form @keydown.enter.prevent="">
        <input type="text" class="input-todo" v-bind:class="{ active: new_todo }" placeholder="Improve Pull-Ups" v-model="new_todo" v-on:keyup.enter="addItem">
        <div class="btn btn-add" v-bind:class="{ active: new_todo }"  @click="addItem">+</div>
      </form>
      <div v-if="pending.length > 0">
        <p class="status busy">You have {{ pending.length }} pending item<span v-if="pending.length>1">s</span></p>
        <transition-group name="todo-item" tag="ul" class="todo-list">
          <li v-for="(item, index) in pending" v-bind:key="item.title">
            <input class="todo-checkbox" v-bind:id="'item_' + item.id" v-model="item.done" type="checkbox">
            <label v-bind:for="'item_' + item.id"></label>
            <span class="todo-text">{{ item.title }}</span>
            <span class="delete" @click="deleteItem(item)"></span>
          </li>
        </transition-group>
      </div>

      <transition name="slide-fade">
        <p class="status free" v-if="!pending.length" ><img src="https://nourabusoud.github.io/vue-todo-list/images/beer_celebration.svg" alt="celebration">All phyiscal goals achieved!</p>
      </transition>

      <div v-if="completed.length > 0 && showComplete">
        <p class="status">Completed tasks: {{ completedPercentage }}</p>
        <transition-group name="todo-item" tag="ul" class="todo-list archived">
          <li v-for="(item, index) in completed" v-bind:key="item.title">
            <input class="todo-checkbox" v-bind:id="'item_' + item.id" v-model="item.done" type="checkbox">
            <label v-bind:for="'item_' + item.id"></label>
            <span class="todo-text">{{ item.title }}</span>
            <span class="delete" @click="deleteItem(item)"></span>
          </li>
        </transition-group>
      </div>
      <div class="control-buttons">
        <div class="btn btn-secondary" v-if="completed.length > 0" @click="toggleShowComplete"><span v-if="!showComplete">Show</span><span v-else>Hide</span> Complete</div>
        <div class="btn btn-secondary" v-if="todoList.length > 0" @click="clearAll">Clear All</div>
      </div>
    </section>
  </div>
  </body>
</template>

<script>
import * as $ from "jquery";
var collListItem;

    export default {
        name: 'PhysicalGoals',
        data() {
            return {
                todoList: [
                ],
                new_todo: '',
                showComplete: false,
            };
        },
        computed: {},
        mounted() {
            this.getTodos();
        },
        watch: {
            todoList: {
                handler: function (updatedList) {
                    localStorage.setItem('todo_list', JSON.stringify(updatedList));
                },
                deep: true
            }
        },
        computed: {
            pending: function () {
              console.log("pending");
              if (!this.todoList) {
                return [];
              }
              return this.todoList.filter((item) => !item.done);
            },
            completed: function () {
              console.log("completed");
              if (!this.todoList) {
                return [];
              }
              return this.todoList.filter((item) => item.done);
            },
            completedPercentage: function () {
              console.log("completedPercentage")
                // return (Math.floor((this.completed.length / this.todoList.length) * 100)) + "%";
            },
            today: function () {
                var weekday = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"];
                var today = new Date();
                var dd = today.getDate();
                var mm = today.getMonth() + 1; //January is 0!
                var yyyy = today.getFullYear();

                if (dd < 10) {
                    dd = '0' + dd
                }

                if (mm < 10) {
                    mm = '0' + mm
                }

                today = {
                    day: weekday[today.getDay()],
                    date: mm + '-' + dd + '-' + yyyy,
                }

                return (today);
            }
        },
        methods: {
            getTodos() {
              let siteUrl = 'https://site.sharepoint.com/sites/Playercard/';
              var clientContext = new SP.ClientContext(siteUrl);
              var oList = clientContext.get_web().get_lists().getByTitle('PhysicalGoals');
              var camlQuery = new SP.CamlQuery();
              var playerID = this.$store.state.selectedPlayer.ID;
              console.log("playerID getTodos: " + playerID);
              camlQuery.set_viewXml('<View><Query><Where><Eq><FieldRef Name=\'playerID\'/>' +
                      '<Value Type=\'Text\'>'+playerID+'</Value></Eq></Where></Query></View>');

              collListItem = oList.getItems(camlQuery);
              clientContext.load(collListItem);

              clientContext.executeQueryAsync(
                      Function.createDelegate(this, this.onQuerySucceededNew),
                      Function.createDelegate(this, this.onQueryFailedNew)
              );
            },
            onQuerySucceededNew(){
              console.log("onQuerySucceededNew!");
              var listItemEnumerator = collListItem.getEnumerator();

              while (listItemEnumerator.moveNext()) {
                var oListItem = listItemEnumerator.get_current();
                this.todoList = oListItem.get_item('Title');
                console.log("this.todoList: " + this.todoList);
              }
              console.log("this.todoList: " + this.todoList);
              console.log("this.todoList.toString(): " + this.todoList.toString());
              console.log("this.todoList.length): " + this.todoList.length);

            },
            onQueryFailedNew(){
              console.log('Request failed. ' + args.get_message() +
                      '\n' + args.get_stackTrace());
            },
            // add a new item
            addItem() {
              var siteUrl = 'https://site.sharepoint.com/sites/Playercard/';

              var clientContext = new SP.ClientContext(siteUrl);
              var oList = clientContext.get_web().get_lists().getByTitle('PhysicalGoals');

              var itemCreateInfo = new SP.ListItemCreationInformation();
              var oListItem = oList.addItem(itemCreateInfo);

              var playerID = this.$store.state.selectedPlayer.ID;
              var playerName = this.$store.state.selectedPlayer.Name;

              console.log("playerID: " + playerID);
              console.log("playerName: " + playerName);
              console.log("Title: " + this.new_todo);

              oListItem.set_item('Title', this.new_todo);
              oListItem.set_item('playerID', playerID);
              // oListItem.set_item('PlayerName', playerName);

              oListItem.update();

              clientContext.load(oListItem);

              clientContext.executeQueryAsync(Function.createDelegate(this, this.onQuerySucceeded), Function.createDelegate(this, this.onQueryFailed));
                // validation check
                if (this.new_todo) {
                    this.todoList.unshift({
                        id: this.todoList.length,
                        title: this.new_todo,
                        done: false,
                    });
                }
                // reset new_todo
                this.new_todo = '';
                // save the new item in localstorage
                // return true;
            },
            deleteItem(item) {
                // this.todoList.splice(this.todoList.indexOf(item), 1);
              let siteUrl = 'https://site.sharepoint.com/sites/Playercard/';
              let clientContext = new SP.ClientContext(siteUrl);
              let oList = clientContext.get_web().get_lists().getByTitle('PhysicalGoals');
              var title = this.todoList[1];
              var playerID = this.$store.state.selectedPlayer.ID;
              console.log("playerID: " + playerID);

              let camlQuery = new SP.CamlQuery();

              camlQuery.set_viewXml('<View><Query><Where><And><Eq><FieldRef Name=\'Title\'/>' +
                      '<Value Type=\'Text\'>'+title+'</Value></Eq><Eq><FieldRef Name=\'playerID\'/><Value Type=\'Text\'>'+playerID+'</Value></Eq></And></Where></Query></View>')


              var collListItem = oList.getItems(camlQuery);
              clientContext.load(collListItem);
              console.log("collListItem: " + collListItem);

              // First we much execute the query to retrieve the items
              clientContext.executeQueryAsync(()=> {
                        // Now colListItem is a collection, we must iterate through it
                        var listItemEnumerator = collListItem.getEnumerator();

                        while (listItemEnumerator.moveNext()) {
                          var item = listItemEnumerator.get_current();
                          // if we try item.deleteObject() the collection will be modified and it will throw an exception
                          oList.getItemById(item.get_id()).deleteObject();
                        }
                        // Finally execute the delete statements
                        clientContext.executeQueryAsync(
                                () => console.log('Item(s) deleted')),
                                () => console.log('Failed to delete item(s)');
                      },
                      ()=>console.log('Failed to retrieve items'));
            },
            toggleShowComplete() {
                this.showComplete = !this.showComplete;
            },
            clearAll() {
                this.todoList = [];
            },
            onQuerySucceeded: function(){
              console.log("Succeeded!")
            },

            onQueryFailed: function(sender, args){
              console.log('Request failed. ' + args.get_message() + '\n' + args.get_stackTrace());
            },
        }
    }
</script>

<style scoped>
  *{
    box-sizing: border-box;
  }

  body{
    font-size: 15px;
    font-family: 'Open Sans', sans-serif;
    color: #444;
    background-color: #fefefe;
    background-image: linear-gradient(#fc6c48 0%, #ef5081 100%);
    background-repeat: no-repeat;
    background-size: cover;
    padding: 50px 20px;
    margin: 0;
    min-height: 100vh;
    position: relative;
  }

  .todo-wrapper{
    width: 600px;
    max-width: 100%;
    min-height: 500px;
    margin: 20px auto 40px;
    border: 1px solid #eee;
    border-radius: 4px;
    padding: 40px 20px;
    -webkit-box-shadow: 0 0 15px 0 rgba(0,0,0,0.05);
    box-shadow: 0 0 15px 0 rgba(0,0,0,0.05);
    background-color: #f4f7fc;
    overflow: hidden;
    position: relative;
  }

  .todo-title{
    font-size: 1.2em;
    color: #f65c65;
    font-weight: normal;
  }

  form{
    overflow: overlay;
  }

  form label{
    display: block;
    text-align: center;
    font-size: 1.2em;
  }

  .btn, input {
    line-height: 2em;
    border-radius: 3px;
    border: 0;
    display: inline-block;
    margin: 15px 0;
    padding: 0.2em 1em;
    font-size: 1em;
  }

  input[type='text'] {
    border: 1px solid #ddd;
    min-width: 80%;
    transition: all ease-in 0.25s;
  }

  input:focus{
    outline: none;
    border: 1px solid #a3b1ff;
  }

  input::placeholder{
    color: rgba(0,0,0,0.3);
    font-style: italic;
  }

  .btn{
    text-align: center;
    font-weight: bold;
    cursor: pointer;
    border-width: 1px;
    border-style: solid;
  }

  .btn-add {
    background: #ddd;
    color: #fefefe;
    border-color: #ddd;
    min-width: 17%;
    pointer-events: none;
    transition: all ease-in 0.25s;
    font-size: 2.2em;
    line-height: 0.5em;
    padding: 0.3em 0.3em;
    float: right;
  }

  .btn-add.active{
    background: #6664ff;
    border-color: #6664ff;
    pointer-events: visible;
  }

  .btn-add.active:hover{
    background: #4442f6;
    border-color: #4442f6;
  }

  .btn-add:active{
    transform: scale(0.95);
  }
  .control-buttons{
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    text-align: center;
  }
  .btn-secondary{
    display: inline-block;
    position: relative;
    border: 0;
    padding: 0;
    margin: 0 10px;
  }

  .btn-secondary:after{
    position: absolute;
    content: '';
    width: 0;
    height: 3px;
    background-color: #f4586e;
    bottom: 0px;
    left: 0;
    transition: all ease-in 0.25s;
  }

  .btn-secondary:hover:after{
    width: 100%;
  }


  ul.todo-list{
    padding: 0;
    margin-bottom: 30px;
  }

  ul.todo-list li{
    position: relative;
    list-style-type: none;
    display: block;
    margin: 10px 0;
    background: #e0e8f5;
    border-radius: 3px;
    padding-left: 38px; /* custom checkbox width + 16 */
    padding-top: 12px;
    padding-bottom: 12px;
    padding-right: 49px; /* delete button + 5 */
    overflow: hidden;
  }

  ul.todo-list.archived li{
    background: #fff;
  }

  .todo-text{
    position: relative;
    display: inline-block;
    padding: 0 0.5em;
  }


  ul.todo-list li .delete{
    position: absolute;
    height: 100%;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    cursor: pointer;
    opacity: 0;
    width: 0;
    background-color: #f56468;
    color: #fff;
    transition: all ease-in 0.25s;
  }

  ul.todo-list li .delete:after{
    position: absolute;
    content: '';
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    background-image: url('https://nourabusoud.github.io/vue-todo-list/images/trash.svg');
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    transform: translate(-50%, -50%) scale(0.5);
    transition: all ease-in 0.25s;
  }

  ul.todo-list li:hover .delete{
    width: 44px;
    opacity: 1;
  }

  ul.todo-list li:hover .delete:after{
    transform: translate(-50%, -50%) scale(1);
  }

  .todo-checkbox{
    position: absolute;
    opacity: 0;
    display: none;
  }

  .todo-checkbox + label {
    position: absolute;
    cursor: pointer;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 22px;
    height: 22px;
    border-radius: 2px;
    border: 1px solid #cfdcec;
    background-color: #fff;
  }

  .todo-checkbox:checked + label:after{
    position: absolute;
    content: '';
    top: 30%;
    left: 50%;
    height: 3px;
    width: 6px;
    border: solid #fc6c48;
    border-width: 0 0 2px 2px;
    transform-origin: center center;
    transform: rotate(-45deg) translate(-50%, -50%);
  }

  .todo-checkbox:checked + label:after{
    display: block;
  }

  .todo-checkbox:checked ~ .todo-text{
    color: #888;
    text-decoration: line-through
  }

  .status.free{
    font-weight: bold;
    text-align: center;
    margin: 40px 0;
  }
  .status.free img{
    display: block;
    width: 50px;
    margin: 10px auto;
    vertical-align: middle;
  }

  .todo-item-enter-active, .todo-item-leave-active {
    transition: opacity ease 0.25s, transform ease-in-out 0.3s;
    transform-origin: left center;
  }

  /* .todo-item-leave-active below version 2.1.8 */
  .todo-item-enter, .todo-item-leave-to {
    opacity: 0;
    transform: translateX(100%);
  }


  .slide-fade-enter-active, .slide-fade-leave-active {
    transition: all 0.3s ease;
  }
  /* .slide-fade-leave-active below version 2.1.8 */
  .slide-fade-enter, .slide-fade-leave-to {
    transform: scale(1.1);
    opacity: 0;
  }


  /* Footer */
  footer{
    position: absolute;
    width: 100%;
    text-align: center;
    color: #fff;
    bottom: 20px;
    left: 0;
  }

  footer a{
    color: #fff;
  }
</style>