From 2c242861ece7015ad449731512f970abf2a43cce Mon Sep 17 00:00:00 2001
From: Dimitris Efstathiou <defstat@gmail.com>
Date: Fri, 24 Nov 2023 12:10:39 +0200
Subject: [PATCH] pkp/pkp-lib#7505 Initial Commit Upload - Delete - Download
 JATS File

---
 src/components/Container/WorkflowPage.vue     |   2 +
 .../jats/SubmissionJatsListPanel.vue          | 402 ++++++++++++++++++
 2 files changed, 404 insertions(+)
 create mode 100644 src/components/ListPanel/jats/SubmissionJatsListPanel.vue

diff --git a/src/components/Container/WorkflowPage.vue b/src/components/Container/WorkflowPage.vue
index c226664bf..0768ff973 100644
--- a/src/components/Container/WorkflowPage.vue
+++ b/src/components/Container/WorkflowPage.vue
@@ -1,6 +1,7 @@
 <script type="text/javascript">
 import Page from './Page.vue';
 import ContributorsListPanel from '@/components/ListPanel/contributors/ContributorsListPanel.vue';
+import JatsListPanel from '@/components/ListPanel/jats/SubmissionJatsListPanel.vue';
 import Composer from '@/components/Composer/Composer.vue';
 import Dropdown from '@/components/Dropdown/Dropdown.vue';
 import Modal from '@/components/Modal/Modal.vue';
@@ -19,6 +20,7 @@ export default {
 		Dropdown,
 		Modal,
 		PkpHeader,
+		JatsListPanel,
 	},
 	data() {
 		return {
diff --git a/src/components/ListPanel/jats/SubmissionJatsListPanel.vue b/src/components/ListPanel/jats/SubmissionJatsListPanel.vue
new file mode 100644
index 000000000..3de6ebb21
--- /dev/null
+++ b/src/components/ListPanel/jats/SubmissionJatsListPanel.vue
@@ -0,0 +1,402 @@
+<template>
+	<div class="jatsPanel">
+		<slot>
+			<div class="filePanel__header">
+				<pkp-header>
+					<h2>{{ title }}</h2>
+					<template #actions>
+						<div v-if="existingJatsFile">
+							<pkp-button
+								:disabled="isLoading"
+								:isWarnable="true"
+								@click="openDeleteModal"
+							>
+								{{ t('common.delete') }}
+							</pkp-button>
+						</div>
+						<div v-else>
+							<pkp-button ref="uploadXMLButton" @click="openFileBrowser">
+								{{ t('common.upload') }}
+							</pkp-button>
+
+							<file-uploader
+								ref="uploader"
+								:apiUrl="publicationApiUrl"
+								:filenameLocale="primaryLocale"
+								:id="id + '-uploader'"
+								:files="newJatsFiles"
+								:options="options"
+								:queryParams="{fileStage}"
+								:uploadProgressLabel="uploadProgressLabel"
+								@updated:files="setJatsFile"
+							/>
+							
+						</div>
+						<pkp-button ref="downloadJatsXMLButton" @click="downloadJatsXML">
+							{{ t('common.download') }}
+						</pkp-button>
+					</template>
+				</pkp-header>
+			</div>
+			<div class="filePanel__items">
+				<div class="filePanel__fileContent">
+					<pre>
+						<code>
+							{{ workingJatsContent }}
+						</code>
+						
+					</pre>
+				</div>
+				<div>
+					<div v-if="existingJatsFile" class="filePanel__hasData">
+						<div class="filePanel__fileContentFooter">
+							<span>Last Modification at </span>
+							<span>{{ existingJatsFile.updatedAt }}</span>
+							<span> by </span>
+							<span> {{ existingJatsFile.uploaderUserName }}</span>
+						</div>
+					</div>
+					<div v-else>
+						<div class="filePanel__defaultContentFooter">
+							<span>{{ t('publication.jats.autoCreatedMessage') }}</span>
+						</div>
+					</div>
+				</div>
+			</div>
+		</slot>
+	</div>
+</template>
+
+<script>
+import Modal from '@/components/Modal/Modal.vue';
+import PkpHeader from '@/components/Header/Header.vue';
+import ajaxError from '@/mixins/ajaxError';
+import dialog from '@/mixins/dialog.js';
+import FileUploader from '@/components/FileUploader/FileUploader.vue';
+
+export default {
+	components: {
+		FileUploader,
+		Modal,
+		PkpHeader,
+	},
+	mixins: [ajaxError, dialog],
+	props: {
+		canEditPublication: {
+			type: Boolean,
+			required: true,
+		},
+		id: {
+			type: String,
+			required: true,
+		},
+		title: {
+			type: String,
+			required: true,
+		},
+		publicationApiUrlFormat: {
+			type: String,
+			required: true,
+		},
+		publication: {
+			type: Object,
+			required: true,
+		},
+		uploadProgressLabel: {
+			type: String,
+			required: true,
+		},
+		fileStage: {
+			type: Number,
+			required: true,
+		},
+		newJatsFiles: {
+			type: Array,
+			required: false,
+			default() {
+				return [];
+			},
+		},
+		i18nConfirmDeleteFileTitle: {
+			type: String,
+			required: true,
+		},
+		i18nDeleteFileMessage: {
+			type: String,
+			required: true,
+		},
+		i18nConfirmDeleteFileButton: {
+			type: String,
+			required: true,
+		},
+		downloadDefaultJatsFileName: {
+			type: String,
+			required: false,
+			default() {
+				return 'submission-jats.xml';
+			},
+		},
+	},
+	data() {
+		return {
+			isLoading: false,
+			isModalOpenedForm: false,
+			workingJatsProps: [],
+		};
+	},
+	created() {
+		this.fetchWorkingJatsFile();
+	},
+	computed: {
+		defaultJatsContent() {
+			return this.workingJatsProps['defaultJatsContent'];
+		},
+		existingJatsFile() {
+			return this.workingJatsProps['existingJatsFile'];
+		},
+		workingJatsContent() {
+			if (this.existingJatsFile) {
+				return this.existingJatsFile['jatsContent'];
+			} else {
+				return this.defaultJatsContent;
+			}
+		},
+		isDefault() {
+			if (this.existingJatsFile) {
+				return false;
+			} else {
+				return true;
+			}
+		},
+
+		/**
+		 * URL to the API endpoint for the current publication
+		 */
+		publicationApiUrl() {
+			return this.publicationApiUrlFormat.replace(
+				'__publicationId__',
+				this.publication.id,
+			);
+		},
+	},
+	methods: {
+		fetchWorkingJatsFile() {
+			this.isLoading = true;
+
+			$.ajax({
+				url: this.publicationApiUrl,
+				type: 'GET',
+				context: this,
+				headers: {
+					'X-Csrf-Token': pkp.currentUser.csrfToken,
+				},
+				error: this.ajaxErrorCallback,
+				success(r) {
+					this.workingJatsProps = r;
+				},
+				complete(r) {
+					this.isLoading = false;
+				},
+			});
+		},
+		/**
+		 * Helper method to access a global constant in the template
+		 *
+		 * @return {Object}
+		 */
+		getConstant(constant) {
+			return pkp.const[constant];
+		},
+
+		/**
+		* Open the file browser dialog
+		*/
+		openFileBrowser() {
+			this.$refs.uploader.openFileBrowser();
+		},
+
+		/**
+		 * Open delete modal
+		 *
+		 * @param {Number} id
+		 */
+		openDeleteModal() {
+			this.openDialog({
+				name: 'delete',
+				title: this.i18nConfirmDeleteFileTitle,
+				message: this.i18nDeleteFileMessage,
+				actions: [
+					{
+						label: this.i18nConfirmDeleteFileButton,
+						isWarnable: true,
+						callback: (close) => {
+							this.isLoading = true;
+
+							$.ajax({
+								url: this.publicationApiUrl,
+								type: 'DELETE',
+								context: this,
+								headers: {
+									'X-Csrf-Token': pkp.currentUser.csrfToken,
+									'X-Http-Method-Override': 'DELETE',
+								},
+								error: this.ajaxErrorCallback,
+								success(r) {
+									close();
+									this.setFocusIn(this.$el);
+
+									this.workingJatsProps = r;
+								},
+								complete(r) {
+									this.isLoading = false;
+								},
+							});
+						},
+					},
+					{
+						label: this.t('common.cancel'),
+						callback: (close) => close(),
+					},
+				],
+			});
+		},
+
+		/**
+		 * Set the files
+		 */
+		setJatsFile(files) {
+			this.$emit('set', this.id, {newJatsFiles: files});
+		},
+		
+		/**
+		 * Download the Contents of the file
+		 */
+		downloadJatsXML() {
+			// Ensure existingJatsFile.url is available and is a string containing the URL
+			if (this.existingJatsFile && this.existingJatsFile.url) {
+				const downloadUrl = this.existingJatsFile.url;
+
+				// Create a link element
+				const link = document.createElement('a');
+				link.href = downloadUrl;
+				link.setAttribute('download', '');
+				link.style.display = 'none';
+
+				// Append to the DOM
+				document.body.appendChild(link);
+
+				// Programmatically click the link to trigger the download
+				link.click();
+
+				// Remove the link from the DOM
+				document.body.removeChild(link);
+			} else if (this.defaultJatsContent) {
+				const jatsContent = this.defaultJatsContent;
+				const blob = new Blob([jatsContent], { type: 'application/xml' });
+				const blobUrl = URL.createObjectURL(blob);
+
+				const link = document.createElement('a');
+				link.href = blobUrl;
+				link.setAttribute('download', this.downloadDefaultJatsFileName);
+				link.style.display = 'none';
+				document.body.appendChild(link);
+				link.click();
+
+				// Clean up the URL object
+				URL.revokeObjectURL(blobUrl);
+				document.body.removeChild(link);
+			} else {
+				console.error('Download URL is not available.');
+			}
+		},
+	},
+	watch: {
+		newJatsFiles(newValue, oldValue) {
+			if (newValue != null && newValue[0] != null) {
+				if (newValue[0].hasOwnProperty('existingJatsFile')) {
+					this.workingJatsProps = newValue[0];
+				}
+			}
+		}
+	}
+};
+</script>
+
+<style lang="less">
+@import '../../../styles/_import';
+
+.jatsPanel {
+  display: grid;
+  grid-template-columns: repeat(12, 1fr);
+  gap: 16px;
+}
+
+.jatsPanel {
+	.filePanel__header {
+		grid-column: span 12;
+		background: #f3f3f3;
+	}
+
+	.filePanel__items {
+		grid-column: span 12;
+		background: white;
+		padding: 20px;
+	}
+
+	.pkp-button {
+		background: #007bff;
+		border: none;
+		padding: 10px 20px;
+		color: white;
+		border-radius: 5px;
+		cursor: pointer;
+		transition: background-color 0.3s ease;
+	}
+
+	.pkp-button:hover {
+		background: #0056b3;
+	}
+
+	.pkp-button:disabled {
+		background: #ccc;
+	}
+
+	.filePanel__fileContent {
+		background: #f9f9f9;
+		padding: 15px;
+		border-radius: 5px;
+	}
+
+	.filePanel__fileContentFooter {
+		margin-top: 10px;
+		font-size: 0.9em;
+		color: #666;
+	}
+
+	.center-div {
+		text-align: center;
+	}
+
+	/* Add responsive design adjustments */
+	@media (max-width: 768px) {
+		.jatsPanel {
+			grid-template-columns: repeat(1, 1fr);
+		}
+	}
+
+	pre {
+		white-space: pre-wrap;       /* Since CSS 2.1 */
+		white-space: -moz-pre-wrap;  /* Mozilla, since 1999 */
+		white-space: -pre-wrap;      /* Opera 4-6 */
+		white-space: -o-pre-wrap;    /* Opera 7 */
+		word-wrap: break-word;       /* Internet Explorer 5.5+ */
+		border: 1px solid #ccc;
+		padding: 10px;
+		background-color: #f9f9f9;
+	}
+
+	code {
+		font-family: monospace;
+	}
+}
+</style>