308 lines
9.0 KiB
Vue
308 lines
9.0 KiB
Vue
<template>
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<div>
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<div class="ui negative message" v-if="error">
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<div class="header">
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An error occured.
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</div>
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{{ error.message }}
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<template v-if="error.response">
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<br/>{{ error.response.data.Message }}
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</template>
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</div>
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<div class="ui positive message" v-if="success">
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<div class="header">
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Success
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</div>
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{{ success }}
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</div>
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<form class="ui form" v-bind:class="{ loading: loading }" v-if="!success" @submit.prevent="insertNewBook">
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<div class="field">
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<label>Title</label>
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<input name="title" placeholder="Title" type="text" v-model="book.Title" required>
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</div>
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<div class="three fields">
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<div class="field">
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<label>ISBN</label>
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<input name="isbn" placeholder="ISBN" type="text" v-model="book.Isbn">
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</div>
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<div class="field">
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<label>Price</label>
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<div class="ui right labeled input ">
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<input name="price" placeholder="Price" type="number" step="0.01" min="0" v-model.number="book.Price">
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<label class="ui label">€</label>
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</div>
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</div>
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<div class="field">
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<label>Year</label>
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<input name="year" placeholder="Year" type="number" step="1" min="1800" v-model.number="book.Year">
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</div>
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<div class="field">
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<label>Quantity</label>
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<input placeholder="Quantity" type="number" min="0" step="1" v-model.number="book.Quantity">
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</div>
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</div>
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<div class="field" v-if="!addPublisherForm">
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<label>Publisher</label>
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<a class="ui green icon button add-publisher-btn" @click="toggleAddPublisher()"><i class="plus icon"></i></a>
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<multiselect
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v-model="book.PublisherFull"
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track-by="ID"
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label="Name"
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placeholder="Select one"
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:options="publishers"
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:searchable="true"
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:allow-empty="false"
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class="add-btn-input">
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</multiselect>
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</div>
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<div class="field" v-if="addPublisherForm">
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<label>Add new Publisher</label>
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<a class="ui green icon button add-publisher-btn" @click="toggleAddPublisher()"><i class="list icon"></i></a>
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<input name="name" placeholder="Publisher Name" type="text" v-model="book.PublisherFull.Name" class="add-publisher">
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</div>
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<div class="field">
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<label>Authors</label>
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<multiselect
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v-model="book.Authors"
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track-by="ID"
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label="Name"
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placeholder="Select one or more"
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:options="authors"
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:searchable="true"
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:multiple="true"
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:allow-empty="false">
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</multiselect>
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</div>
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<template v-for="(inputModel, index) in addAuthorForm">
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<div class="field" v-if="addAuthorForm">
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<label>Add new Author</label>
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<a class="ui red icon button add-publisher-btn" @click="removeAuthor(index)"><i class="cancel icon"></i></a>
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<input name="name" placeholder="Author Name" v-model="newAuthors[inputModel.modelName]" type="text" class="add-publisher">
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</div>
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</template>
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<div class="field">
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<a class="ui green icon button" @click="addAddAuthor()"><i class="plus icon"></i> Add new Author</a>
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</div>
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<div class="inline fields">
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<label>Status</label>
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<div class="field" v-for="status in allStatus">
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<div class="ui radio checkbox">
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<input name="status" :id="status.ID" :value="status.ID" class="hidden" type="radio" v-model="book.Status"/>
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<label :for="status.ID">{{ status.Name }}</label>
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</div>
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</div>
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</div>
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<button class="ui blue button" type="submit">Submit</button>
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</form>
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</div>
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</template>
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<script>
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import {HTTP} from '../http-common'
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export default {
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name: 'BooksAddEdit',
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data () {
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return {
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error: '',
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success: '',
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loading: false,
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bookID: this.$route.params.id,
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edit: false,
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book: {
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Title: '',
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Isbn: '',
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Year: (new Date()).getFullYear(),
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Price: 0,
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Status: 0,
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Quantity: 0,
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PublisherFull: {
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ID: 0,
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Name: ''
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},
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Authors: []
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},
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publishers: [],
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authors: [],
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addPublisherForm: false,
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addAuthorForm: [],
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newAuthors: {},
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newestAuthor: 0,
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allStatus: []
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}
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},
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created () {
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this.loading = true
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this.loadPublishers()
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this.loadAuthors()
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this.loadStatus()
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// Look if we're in edit mode and get the book infos if nessesary
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if (this.bookID) {
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HTTP.get('books/' + this.bookID)
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.then(response => {
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this.book = response.data
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this.edit = true
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// Loop through all authors and reverse them
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let as = this.book.Authors
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for (const i in as) {
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this.book.Authors[i] = {
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ID: as[i].ID,
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Name: as[i].Forename + ' ' + as[i].Lastname
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}
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}
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})
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.catch(e => {
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this.error = e
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})
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}
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this.loading = false
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},
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methods: {
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loadPublishers: function () {
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HTTP.get('publishers')
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.then(response => {
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this.publishers = response.data
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})
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.catch(e => {
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this.error = e
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})
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},
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loadAuthors: function () {
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HTTP.get('authors')
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.then(response => {
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let as = response.data
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for (const i in as) {
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this.authors[i] = {
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ID: as[i].ID,
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Name: as[i].Forename + ' ' + as[i].Lastname
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}
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}
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})
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.catch(e => {
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this.error = e
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})
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},
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loadStatus: function () {
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HTTP.get('status')
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.then(response => {
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this.allStatus = response.data
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})
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.catch(e => {
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this.error = e
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})
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},
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toggleAddPublisher: function () {
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this.addPublisherForm = !this.addPublisherForm
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this.book.PublisherFull = {ID: 0, Name: ''}
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},
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addAddAuthor: function () {
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this.addAuthorForm.push({
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modelName: 'newAuthor' + this.newestAuthor
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})
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this.newestAuthor++
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},
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removeAuthor: function (i) {
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delete this.newAuthors[this.addAuthorForm[i].modelName]
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this.addAuthorForm.splice(i, 1)
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},
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insertNewBook: function () {
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if (this.book.Title === '') {
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this.error = {message: 'Please provide at least a title.'}
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} else {
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this.loading = true
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// Add all newly created authors to it
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let as = this.newAuthors
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for (const i in as) {
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this.book.Authors.push({
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ID: 0,
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Name: as[i]
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})
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}
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// Beautify all Authors aka split the names in forename and lastname
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for (const i in this.book.Authors) {
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let author = this.book.Authors[i].Name
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let firstname = ''
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let lastname = ''
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// Check if the name contains a space, if so split it up
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if ((new RegExp(' ')).test(author)) {
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let split = author.indexOf(' ')
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let splits = [author.slice(0, split), author.slice(split + 1)]
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firstname = splits[0]
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lastname = splits[1]
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} else {
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lastname = author
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}
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// Put it all together
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this.book.Authors[i] = {
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ID: this.book.Authors[i].ID,
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Forename: firstname,
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Lastname: lastname
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}
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}
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// Finally Send it
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// If we want to newly insert it, make a different request
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if (this.edit) {
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HTTP.post('books/' + this.book.ID, {book: this.book})
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.then(response => {
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this.loading = false
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this.success = 'The book was successfully updated!'
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this.error = ''
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})
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.catch(e => {
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this.loading = false
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this.error = e
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})
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} else { // insert a new book
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HTTP.put('books', {book: this.book})
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.then(response => {
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this.loading = false
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this.success = 'The book was successfully inserted!'
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this.error = ''
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})
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.catch(e => {
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this.loading = false
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this.error = e
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})
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}
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}
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}
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}
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}
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</script>
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<style src="vue-multiselect/dist/vue-multiselect.min.css"></style>
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<style>
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.multiselect__input {
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border: none !important;
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margin-top: -0.5rem !important;
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margin-left: -0.5rem !important;
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}
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.add-publisher-btn{
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float: right;
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margin-top: 2px;
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}
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.add-btn-input, .field input.add-publisher {
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width: 97% !important;
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}
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</style>
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