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August 24, 2018 22:43
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Home Component final
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const HomeComponent = Vue.component("home-component", { | |
template: "<div> \ | |
<button class='btn btn-secondary m-2' v-on:click='logout'> Logout </button> \ | |
<div class='container'>\ | |
<input style='max-width: 500px;' class='form-control mx-auto' type='text' v-model='newTodo' v-on:keyup.enter='addTodo'> \ | |
<div style='max-width: 500px;' class='card mx-auto' v-for='todo in todos'> \ | |
<div class='card-body'> \ | |
<button v-on:click='deleteTodo(todo)' type='button' class='close'> \ | |
<span>×</span> \ | |
</button> \ | |
<p> {{todo.get('text')}} </p> \ | |
</div> \ | |
</div> \ | |
</div> \ | |
</div>", | |
mounted: function () { | |
if (!Parse.User.current()) { | |
this.$router.replace("/login"); | |
return; | |
} | |
this.fetchTodos(); | |
}, | |
data: function () { | |
return { | |
todos: [], | |
newTodo: "" | |
} | |
}, | |
methods: { | |
logout () { | |
Parse.User.logOut() | |
.catch(function(e) {}) | |
.then(() => { | |
this.$router.replace("/login"); | |
}) | |
}, | |
fetchTodos() { | |
new Parse.Query("Todo").descending("createdAt").find() | |
.then((todos) => { | |
this.todos = todos; | |
}) | |
}, | |
addTodo() { | |
if (!this.newTodo || this.newTodo.length === 0) return; | |
var todoParseObject = new Parse.Object("Todo", { | |
"text": this.newTodo | |
}); | |
todoParseObject.save() | |
.then((newTodo) => { | |
this.todos = [newTodo].concat(this.todos); | |
this.newTodo = ""; | |
}) | |
.catch((function (e) { | |
alert("Error saving todo! " + e.message); | |
})) | |
}, | |
deleteTodo(todo) { | |
todo.destroy() | |
.then(() => { | |
this.fetchTodos(); | |
}) | |
.catch(function(e) { | |
alert("Error destroying todo! " + e.message); | |
}) | |
} | |
} | |
}) |
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