From 5aa40800c894e2225b623d85679263b0640f0c44 Mon Sep 17 00:00:00 2001
From: Dane Everitt <dane@daneeveritt.com>
Date: Sun, 10 Mar 2019 18:42:53 -0700
Subject: [PATCH] Add support for copying a file or folder

---
 .../scripts/api/server/files/copyElement.ts   | 19 ++++++
 .../scripts/api/server/files/deleteElement.ts |  4 +-
 .../scripts/components/core/SpinnerModal.vue  | 24 ++++++++
 .../filemanager/FileContextMenu.vue           | 14 ++---
 .../server/components/filemanager/FileRow.vue |  9 ++-
 .../filemanager/modals/CopyFileModal.vue      | 58 +++++++++++++++++++
 .../server/subpages/FileManager.vue           |  3 +-
 resources/assets/styles/components/modal.css  |  4 ++
 8 files changed, 119 insertions(+), 16 deletions(-)
 create mode 100644 resources/assets/scripts/api/server/files/copyElement.ts
 create mode 100644 resources/assets/scripts/components/core/SpinnerModal.vue
 create mode 100644 resources/assets/scripts/components/server/components/filemanager/modals/CopyFileModal.vue

diff --git a/resources/assets/scripts/api/server/files/copyElement.ts b/resources/assets/scripts/api/server/files/copyElement.ts
new file mode 100644
index 000000000..7b594974d
--- /dev/null
+++ b/resources/assets/scripts/api/server/files/copyElement.ts
@@ -0,0 +1,19 @@
+import {withCredentials} from "@/api/http";
+import {ServerApplicationCredentials} from "@/store/types";
+
+/**
+ * Creates a copy of the given file or directory on the Daemon. Expects a fully resolved path
+ * to be passed through for both data arguments.
+ */
+export function copyElement(server: string, credentials: ServerApplicationCredentials, data: {
+    currentPath: string, newPath: string
+}): Promise<void> {
+    return new Promise((resolve, reject) => {
+        withCredentials(server, credentials).post('/v1/server/file/copy', {
+            from: data.currentPath,
+            to: data.newPath,
+        })
+            .then(() => resolve())
+            .catch(reject);
+    });
+}
diff --git a/resources/assets/scripts/api/server/files/deleteElement.ts b/resources/assets/scripts/api/server/files/deleteElement.ts
index 2f1da48b2..6cb851396 100644
--- a/resources/assets/scripts/api/server/files/deleteElement.ts
+++ b/resources/assets/scripts/api/server/files/deleteElement.ts
@@ -5,10 +5,10 @@ import {ServerApplicationCredentials} from "@/store/types";
  * Deletes files and/or folders from the server. You should pass through an array of
  * file or folder paths to be deleted.
  */
-export function deleteElement(server: string, credentials: ServerApplicationCredentials, items: Array<string>): Promise<any> {
+export function deleteElement(server: string, credentials: ServerApplicationCredentials, items: Array<string>): Promise<void> {
     return new Promise((resolve, reject) => {
         withCredentials(server, credentials).post('/v1/server/file/delete', { items })
-            .then(resolve)
+            .then(() => resolve())
             .catch(reject);
     })
 }
diff --git a/resources/assets/scripts/components/core/SpinnerModal.vue b/resources/assets/scripts/components/core/SpinnerModal.vue
new file mode 100644
index 000000000..d5ebd8bdd
--- /dev/null
+++ b/resources/assets/scripts/components/core/SpinnerModal.vue
@@ -0,0 +1,24 @@
+<template>
+    <transition name="modal">
+        <div class="modal-mask" v-show="visible">
+            <div class="modal-container w-auto">
+                <div class="p-8 pb-0">
+                    <div class="spinner spinner-thick spinner-relative blue spinner-xl"></div>
+                    <p class="text-neutral-700 mt-8 text-sm">
+                        <slot/>
+                    </p>
+                </div>
+            </div>
+        </div>
+    </transition>
+</template>
+
+<script lang="ts">
+    import Vue from 'vue';
+
+    export default Vue.extend({
+        props: {
+            visible: { type: Boolean, default: false },
+        },
+    });
+</script>
diff --git a/resources/assets/scripts/components/server/components/filemanager/FileContextMenu.vue b/resources/assets/scripts/components/server/components/filemanager/FileContextMenu.vue
index b0c16be8b..b8588a633 100644
--- a/resources/assets/scripts/components/server/components/filemanager/FileContextMenu.vue
+++ b/resources/assets/scripts/components/server/components/filemanager/FileContextMenu.vue
@@ -1,7 +1,7 @@
 <template>
     <div class="context-menu">
         <div>
-            <div class="context-row" v-on:click="openRenameModal">
+            <div class="context-row" v-on:click="triggerAction('rename')">
                 <div class="icon">
                     <Icon name="edit-3"/>
                 </div>
@@ -13,7 +13,7 @@
                 </div>
                 <div class="action"><span class="text-left">Move</span></div>
             </div>
-            <div class="context-row">
+            <div class="context-row" v-on:click="triggerAction('copy')">
                 <div class="icon">
                     <Icon name="copy" class="h-4"/>
                 </div>
@@ -41,7 +41,7 @@
             </div>
         </div>
         <div>
-            <div class="context-row danger" v-on:click="openDeleteModal">
+            <div class="context-row danger" v-on:click="triggerAction('delete')">
                 <div class="icon">
                     <Icon name="delete" class="h-4"/>
                 </div>
@@ -73,12 +73,8 @@
                 this.$emit('close');
             },
 
-            openRenameModal: function () {
-                this.$emit('action:rename');
-            },
-
-            openDeleteModal: function () {
-                this.$emit('action:delete');
+            triggerAction: function (action: string) {
+                this.$emit(`action:${action}`);
             }
         }
     });
diff --git a/resources/assets/scripts/components/server/components/filemanager/FileRow.vue b/resources/assets/scripts/components/server/components/filemanager/FileRow.vue
index 11c6cb097..d2b0bbd37 100644
--- a/resources/assets/scripts/components/server/components/filemanager/FileRow.vue
+++ b/resources/assets/scripts/components/server/components/filemanager/FileRow.vue
@@ -33,10 +33,12 @@
             v-on:close="contextMenuVisible = false"
             v-on:action:delete="showModal('delete')"
             v-on:action:rename="showModal('rename')"
+            v-on:action:copy="showModal('copy')"
             ref="contextMenu"
         />
+        <CopyFileModal :file="file" v-if="modals.copy" v-on:close="$emit('list')"/>
         <DeleteFileModal :visible.sync="modals.delete" :object="file" v-on:deleted="$emit('deleted')" v-on:close="modal.delete = false"/>
-        <RenameModal :visible.sync="modals.rename" :object="file" v-on:renamed="$emit('renamed')" v-on:close="modal.rename = false"/>
+        <RenameModal :visible.sync="modals.rename" :object="file" v-on:renamed="$emit('list')" v-on:close="modal.rename = false"/>
     </div>
 </template>
 
@@ -49,6 +51,7 @@
     import {DirectoryContentObject} from "@/api/server/types";
     import DeleteFileModal from "@/components/server/components/filemanager/modals/DeleteFileModal.vue";
     import RenameModal from "@/components/server/components/filemanager/modals/RenameModal.vue";
+    import CopyFileModal from "@/components/server/components/filemanager/modals/CopyFileModal.vue";
 
     type DataStructure = {
         currentDirectory: string,
@@ -58,7 +61,7 @@
 
     export default Vue.extend({
         name: 'FileRow',
-        components: {DeleteFileModal, Icon, FileContextMenu, RenameModal},
+        components: {CopyFileModal, DeleteFileModal, Icon, FileContextMenu, RenameModal},
 
         props: {
             file: {
@@ -79,6 +82,7 @@
                 modals: {
                     rename: false,
                     delete: false,
+                    copy: false,
                 },
             };
         },
@@ -102,7 +106,6 @@
 
         methods: {
             showModal: function (name: string) {
-                console.warn('showModal', name);
                 this.contextMenuVisible = false;
 
                 Object.keys(this.modals).forEach(k => {
diff --git a/resources/assets/scripts/components/server/components/filemanager/modals/CopyFileModal.vue b/resources/assets/scripts/components/server/components/filemanager/modals/CopyFileModal.vue
new file mode 100644
index 000000000..b8465656b
--- /dev/null
+++ b/resources/assets/scripts/components/server/components/filemanager/modals/CopyFileModal.vue
@@ -0,0 +1,58 @@
+<template>
+    <SpinnerModal :visible="true">
+        Copying {{ file.directory ? 'directory' : 'file' }}...
+    </SpinnerModal>
+</template>
+
+<script lang="ts">
+    import Vue from 'vue';
+    import SpinnerModal from "../../../../core/SpinnerModal.vue";
+    import {DirectoryContentObject} from '@/api/server/types';
+    import {mapState} from "vuex";
+    import {ServerState} from '@/store/types';
+    import { join } from 'path';
+    import {copyElement} from '@/api/server/files/copyElement';
+    import {AxiosError} from "axios";
+
+    export default Vue.extend({
+        components: { SpinnerModal },
+
+        computed: mapState('server', {
+            server: (state: ServerState) => state.server,
+            credentials: (state: ServerState) => state.credentials,
+            fm: (state: ServerState) => state.fm,
+        }),
+
+        props: {
+            file: { type: Object as () => DirectoryContentObject, required: true },
+        },
+
+        /**
+         * This modal works differently than the other modals that exist for the file manager.
+         * When it is mounted we will immediately show the spinner, and begin the copy operation
+         * on the give file or directory. Once that operation is complete we will emit the event
+         * and allow the parent to close the modal and do whatever else it thinks is needed.
+         */
+        mounted: function () {
+            let newPath = join(this.fm.currentDirectory, `${this.file.name} copy`);
+
+            if (!this.file.directory) {
+                const extension = this.file.name.substring(this.file.name.lastIndexOf('.') + 1);
+
+                if (extension !== this.file.name && extension.length > 0) {
+                    const name = this.file.name.substring(0, this.file.name.lastIndexOf('.'));
+
+                    newPath = join(this.fm.currentDirectory, `${name} copy.${extension}`)
+                }
+            }
+
+            copyElement(this.server.uuid, this.credentials, {currentPath: join(this.fm.currentDirectory, this.file.name), newPath})
+                .then(() => this.$emit('close'))
+                .catch((error: AxiosError) => {
+                    alert(`There was an error creating a copy of this item: ${error.message}`);
+                    console.error('Error at Server::Files::Copy', {error});
+                })
+                .then(() => this.$emit('close'));
+        },
+    })
+</script>
diff --git a/resources/assets/scripts/components/server/subpages/FileManager.vue b/resources/assets/scripts/components/server/subpages/FileManager.vue
index b596069f2..f4258a149 100644
--- a/resources/assets/scripts/components/server/subpages/FileManager.vue
+++ b/resources/assets/scripts/components/server/subpages/FileManager.vue
@@ -37,7 +37,7 @@
                             :file="file"
                             :editable="editableFiles"
                             v-on:deleted="fileRowDeleted(file, file.directory)"
-                            v-on:renamed="listDirectory"
+                            v-on:list="listDirectory"
                     />
                 </div>
             </div>
@@ -57,7 +57,6 @@
 
 <script lang="ts">
     import Vue from 'vue';
-    import {mapState} from "vuex";
     import { join } from 'path';
     import {map} from 'lodash';
     import getDirectoryContents from "@/api/server/getDirectoryContents";
diff --git a/resources/assets/styles/components/modal.css b/resources/assets/styles/components/modal.css
index d0673746a..0a2fe6e3c 100644
--- a/resources/assets/styles/components/modal.css
+++ b/resources/assets/styles/components/modal.css
@@ -17,4 +17,8 @@
       width: 90%;
     }
   }
+
+  & > .modal-container.w-auto {
+    @apply .w-auto;
+  }
 }