codelab-0110-day-4/tasks.html at master · CodeLabBootcamp/codelab-0110-day-4 · GitHub

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<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.2.1/css/bootstrap.min.css">
    <style>

    </style>
</head>
<body class="bg-light">
<div class="container" id="codelab">
    <div class="row justify-content-center mt-5">
        <div class="col-md-5">
            <div class="row justify-content-center">
                <div class="col-md-3">
                    <img class="w-100" :src="image" alt="">
                </div>
            </div>
            <div class="row">
                <div class="col">
                    <a :href="link">Click me!</a>
                </div>
            </div>
            <div class="row">
                <div class="col">
                    <h4 :class="{'text-center':isActive}" class="" :style="{fontSize: `${fontSize}px`}">Test Text</h4>
                </div>
            </div>
            <div class="row mt-4">
                <div class="col">
                    <div class="input-group mb-3">
                        <input @keyup.enter="addTask" v-model.trim="text" type="text" class="form-control"
                               placeholder="Enter task...">
                        <div class="input-group-append">
                            <button @click="addTask" class="btn btn-outline-secondary" type="button">Add</button>
                        </div>
                    </div>
                </div>
            </div>
            <div class="row" v-if="completed.length > 0">
                <div class="col">
                    <h4>Completed:</h4>
                </div>
            </div>
            <div class="row">
                <div class="col">
                    <ul class="list-group">
                        <li v-for="(task,index) in completed" class="list-group-item ">
                            <div class="row justify-content-between">

                                <div class="col-auto">
                                    <span>{{task.text}}</span>
                                </div>

                                <div class="col-auto">
                                    <div class="btn-group btn-group-sm" role="group" aria-label="Basic example">
                                        <button @click="deleteTask(index)" type="button" class="btn btn-danger">Remove
                                        </button>
                                        <button @click="task.completed = !task.completed" type="button"
                                                class="btn btn-info">Toggle
                                        </button>
                                    </div>
                                </div>


                            </div>
                        </li>

                    </ul>
                </div>
            </div>


            <div class="row" v-if="uncompleted.length > 0">
                <div class="col">
                    <h4>Uncompleted:</h4>
                </div>
            </div>


            <div class="row">
                <div class="col">
                    <ul class="list-group">
                        <li v-for="(task,index) in uncompleted" class="list-group-item ">
                            <div class="row justify-content-between">

                                <div class="col-auto">
                                    <span>{{task.text}}</span>
                                </div>

                                <div class="col-auto">
                                    <div class="btn-group btn-group-sm" role="group" aria-label="Basic example">
                                        <button @click="deleteTask(task)" type="button" class="btn btn-danger">Remove
                                        </button>
                                        <button @click="task.completed = !task.completed" type="button"
                                                class="btn btn-info">Toggle
                                        </button>
                                    </div>
                                </div>


                            </div>
                        </li>

                    </ul>
                </div>
            </div>


        </div>
    </div>
</div>
<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>

<script>
    vue = new Vue({
        el: "#codelab",
        data: {
            image: "",
            link: "",
            text: "",
            tasks: [],
            isActive: false,
            fontSize: 18
        },
        methods: {
            addTask: function () {
                if (this.text === "")
                    return;

                let newTask = {
                    text: this.text,
                    completed: false,
                };

                this.tasks.push(newTask);
                this.text = "";
            },
            deleteTask: function (task) {
                let sure = confirm(`Are you sure you want to delete the task ${task.text}?`);

                if (sure){
                    let index = this.tasks.indexOf(task);
                    this.tasks.splice(index, 1);
                }
            }
        },
        computed: {
            completed() {
                // return this.tasks.filter(task => task.completed)
                // same as:
                return this.tasks.filter(function (task) {
                    return task.completed;
                })

            },
            uncompleted() {
                // return this.tasks.filter(task => !task.completed)
                // same as:
                return this.tasks.filter(function (task) {
                    return !task.completed;
                })
            }
        },

        mounted() {
            console.log("Vue is mounted now!");
        },
        updated() {
            console.log("Updated!")
        },


    })
</script>
</body>
</html>