From 60fb7bba5f647a32b429c9ef884d2ce69b754db0 Mon Sep 17 00:00:00 2001
From: Fabio Manganiello <fabio@manganiello.tech>
Date: Mon, 13 Nov 2023 02:25:14 +0100
Subject: [PATCH] [media UI] Added support for generic media providers.

---
 .../webapp/src/components/File/Browser.vue    | 33 +------
 .../src/components/panels/Media/Browser.vue   | 88 +++++++++++--------
 .../src/components/panels/Media/Item.vue      | 12 +++
 .../panels/Media/Providers/File.vue           | 32 +++++++
 .../panels/Media/Providers/Mixin.vue          | 20 +++++
 .../components/panels/Media/Providers/Nav.vue | 55 ++++++++++++
 .../panels/Media/Providers/meta.json          | 17 ++++
 .../src/components/panels/Media/style.scss    | 31 +++++++
 .../http/webapp/src/style/components.scss     | 32 +++++++
 9 files changed, 253 insertions(+), 67 deletions(-)
 create mode 100644 platypush/backend/http/webapp/src/components/panels/Media/Providers/File.vue
 create mode 100644 platypush/backend/http/webapp/src/components/panels/Media/Providers/Mixin.vue
 create mode 100644 platypush/backend/http/webapp/src/components/panels/Media/Providers/Nav.vue
 create mode 100644 platypush/backend/http/webapp/src/components/panels/Media/Providers/meta.json
 create mode 100644 platypush/backend/http/webapp/src/components/panels/Media/style.scss

diff --git a/platypush/backend/http/webapp/src/components/File/Browser.vue b/platypush/backend/http/webapp/src/components/File/Browser.vue
index 437eaef38..538065e2b 100644
--- a/platypush/backend/http/webapp/src/components/File/Browser.vue
+++ b/platypush/backend/http/webapp/src/components/File/Browser.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="browser-container">
+  <div class="browser">
     <Loading v-if="loading" />
 
     <div class="nav" ref="nav">
@@ -140,9 +140,7 @@ export default {
 <style lang="scss" scoped>
 @import "src/style/items";
 
-$nav-height: 2.5em;
-
-.browser-container {
+.browser {
   height: 100%;
   display: flex;
   flex-direction: column;
@@ -154,33 +152,6 @@ $nav-height: 2.5em;
     }
   }
 
-  .nav {
-    width: 100%;
-    height: $nav-height;
-    padding: 0.5em 1em;
-    background: $tab-bg;
-    box-shadow: $border-shadow-bottom;
-    white-space: nowrap;
-    overflow: hidden;
-
-    .path {
-      cursor: pointer;
-
-      .token {
-        &:hover {
-          color: $default-hover-fg;
-          text-decoration: underline;
-        }
-      }
-
-      .separator {
-        font-size: 1em;
-        width: 1.2em;
-        padding: 0 1em;
-      }
-    }
-  }
-
   .items {
     height: calc(100% - #{$nav-height});
     overflow: auto;
diff --git a/platypush/backend/http/webapp/src/components/panels/Media/Browser.vue b/platypush/backend/http/webapp/src/components/panels/Media/Browser.vue
index 19dc35e3d..d25b6143a 100644
--- a/platypush/backend/http/webapp/src/components/panels/Media/Browser.vue
+++ b/platypush/backend/http/webapp/src/components/panels/Media/Browser.vue
@@ -3,36 +3,45 @@
     <div class="media-browser">
       <Loading v-if="loading" />
 
-      <div class="media-index grid" v-else-if="!collection">
-        <div class="item" @click="collection = 'files'">
+      <div class="media-index grid" v-else-if="!mediaProvider">
+        <div class="item"
+             v-for="(provider, name) in mediaProviders"
+             :key="name"
+             @click="mediaProvider = provider">
           <div class="icon">
-            <i class="fas fa-folder"></i>
+            <i v-bind="providersMetadata[name].icon"
+               :style="{ color: providersMetadata[name].icon?.color || 'inherit' }"
+               v-if="providersMetadata[name].icon" />
           </div>
           <div class="name">
-            Files
+            {{ providersMetadata[name].name }}
           </div>
         </div>
       </div>
 
-      <div class="media-browser fade-in" v-else>
-        <Browser :is-media="true"
-           :filter="filter"
-           :has-back="true"
-           @back="collection = null"
-           @path-change="$emit('path-change', $event)"
-           @play="$emit('play', $event)"
-           v-if="collection === 'files'" />
+      <div class="media-browser-body" v-else-if="mediaProvider">
+        <component
+            :is="mediaProvider"
+            :filter="filter"
+            ref="mediaProvider"
+            @back="mediaProvider = null"
+            @path-change="$emit('path-change', $event)"
+            @play="$emit('play', $event)" />
       </div>
     </div>
   </keep-alive>
 </template>
 
 <script>
+import { defineAsyncComponent, shallowRef } from "vue";
 import Browser from "@/components/File/Browser";
 import Loading from "@/components/Loading";
+import Utils from "@/Utils";
+import providersMetadata from "./Providers/meta.json";
 
 export default {
   emits: ['path-change', 'play'],
+  mixins: [Utils],
   components: {
     Browser,
     Loading,
@@ -48,39 +57,46 @@ export default {
   data() {
     return {
       loading: false,
-      collection: null,
+      mediaProvider: null,
+      mediaProviders: {},
+      providersMetadata: providersMetadata,
     }
   },
+
+  methods: {
+    getMediaProviderComponent(type) {
+      return shallowRef(
+        defineAsyncComponent(
+          () => import(`@/components/panels/Media/Providers/${type}`)
+        )
+      )
+    },
+
+    async refreshMediaProviders() {
+      const config = await this.request('config.get')
+      this.mediaProviders = {}
+      // The local File provider is always enabled
+      this.mediaProviders['File'] = this.getMediaProviderComponent('File')
+
+      if (config.youtube)
+        this.mediaProviders['YouTube'] = this.getMediaProviderComponent('YouTube')
+    },
+  },
+
+  mounted() {
+    this.refreshMediaProviders()
+  },
 }
 </script>
 
 <style lang="scss" scoped>
+@import "./style.scss";
+
 .media-browser {
   height: 100%;
 
-  .item {
-    height: 100px;
-    display: flex;
-    flex-direction: column;
-    align-items: center;
-    justify-content: center;
-    border: $default-border-2;
-    cursor: pointer;
-
-    &:hover {
-      background: $hover-bg;
-    }
-
-    .icon {
-      height: 60%;
-      display: inline-flex;
-      justify-content: center;
-      opacity: 0.5;
-
-      i {
-        font-size: 40px;
-      }
-    }
+  .media-browser-body {
+    height: 100%;
   }
 }
 </style>
diff --git a/platypush/backend/http/webapp/src/components/panels/Media/Item.vue b/platypush/backend/http/webapp/src/components/panels/Media/Item.vue
index 71fb80ff7..5c8284ac8 100644
--- a/platypush/backend/http/webapp/src/components/panels/Media/Item.vue
+++ b/platypush/backend/http/webapp/src/components/panels/Media/Item.vue
@@ -26,6 +26,10 @@
           <span class="channel-name" v-text="item.channel" />
         </a>
       </div>
+
+      <div class="row creation-date" v-if="item.created_at">
+        {{ formatDateTime(item.created_at, true) }}
+      </div>
     </div>
   </div>
 </template>
@@ -35,9 +39,11 @@ import Dropdown from "@/components/elements/Dropdown";
 import DropdownItem from "@/components/elements/DropdownItem";
 import Icons from "./icons.json";
 import MediaImage from "./MediaImage";
+import Utils from "@/Utils";
 
 export default {
   components: {Dropdown, DropdownItem, MediaImage},
+  mixins: [Utils],
   emits: ['play', 'select', 'view', 'download'],
   props: {
     item: {
@@ -189,5 +195,11 @@ export default {
     border-radius: 50%;
     margin-right: .5em;
   }
+
+  .creation-date {
+    font-size: .85em;
+    color: $default-fg-2;
+    flex: 1;
+  }
 }
 </style>
diff --git a/platypush/backend/http/webapp/src/components/panels/Media/Providers/File.vue b/platypush/backend/http/webapp/src/components/panels/Media/Providers/File.vue
new file mode 100644
index 000000000..f9c99cf42
--- /dev/null
+++ b/platypush/backend/http/webapp/src/components/panels/Media/Providers/File.vue
@@ -0,0 +1,32 @@
+<template>
+  <div class="media-file-browser">
+    <Loading v-if="loading" />
+    <Browser :is-media="true"
+       :filter="filter"
+       :has-back="true"
+       @back="$emit('back')"
+       @path-change="$emit('path-change', $event)"
+       @play="$emit('play', $event)"
+       v-else />
+  </div>
+</template>
+
+<script>
+import Browser from "@/components/File/Browser";
+import Loading from "@/components/Loading";
+import MediaProvider from "./Mixin";
+
+export default {
+  mixins: [MediaProvider],
+  components: {
+    Browser,
+    Loading,
+  },
+}
+</script>
+
+<style lang="scss" scoped>
+.media-file-browser {
+  height: 100%;
+}
+</style>
diff --git a/platypush/backend/http/webapp/src/components/panels/Media/Providers/Mixin.vue b/platypush/backend/http/webapp/src/components/panels/Media/Providers/Mixin.vue
new file mode 100644
index 000000000..8de115bc2
--- /dev/null
+++ b/platypush/backend/http/webapp/src/components/panels/Media/Providers/Mixin.vue
@@ -0,0 +1,20 @@
+<script>
+import Utils from "@/Utils";
+
+export default {
+  emits: ['back', 'path-change', 'play'],
+  mixins: [Utils],
+  props: {
+    filter: {
+      type: String,
+      default: '',
+    },
+  },
+
+  data() {
+    return {
+      loading: false,
+    }
+  },
+}
+</script>
diff --git a/platypush/backend/http/webapp/src/components/panels/Media/Providers/Nav.vue b/platypush/backend/http/webapp/src/components/panels/Media/Providers/Nav.vue
new file mode 100644
index 000000000..b475082f9
--- /dev/null
+++ b/platypush/backend/http/webapp/src/components/panels/Media/Providers/Nav.vue
@@ -0,0 +1,55 @@
+<template>
+  <div class="nav">
+    <span class="path">
+      <span class="back token" title="Back" @click="$emit('back')">
+        <i class="fas fa-home" />
+      </span>
+
+      <span class="separator">
+        <i class="fas fa-chevron-right" />
+      </span>
+    </span>
+
+    <span class="path" v-for="(token, index) in path" :key="index">
+      <span class="token" :title="token.title" @click="onClick(token)">
+        <i class="icon" :class="icon" v-if="icon = token.icon?.['class']" />
+        <span v-if="token.title">{{ token.title }}</span>
+      </span>
+
+      <span class="separator"
+            v-if="(index > 0 || path.length > 1) && index < path.length - 1">
+        <i class="fas fa-chevron-right" />
+      </span>
+    </span>
+  </div>
+</template>
+
+<script>
+export default {
+  emit: ['back'],
+
+  props: {
+    path: {
+      type: Array,
+      default: () => [],
+    },
+  },
+
+  methods: {
+    onClick(token) {
+      if (token.click)
+        token.click()
+    },
+  },
+}
+</script>
+
+<style lang="scss" scoped>
+@import "../style.scss";
+
+.nav {
+  .path .token .icon {
+    margin-right: 0.5em;
+  }
+}
+</style>
diff --git a/platypush/backend/http/webapp/src/components/panels/Media/Providers/meta.json b/platypush/backend/http/webapp/src/components/panels/Media/Providers/meta.json
new file mode 100644
index 000000000..5b7901cbe
--- /dev/null
+++ b/platypush/backend/http/webapp/src/components/panels/Media/Providers/meta.json
@@ -0,0 +1,17 @@
+{
+  "File": {
+    "name": "Files",
+    "icon": {
+      "class": "fas fa-folder",
+      "color": "#888888"
+    }
+  },
+
+  "YouTube": {
+    "name": "YouTube",
+    "icon": {
+      "class": "fab fa-youtube",
+      "color": "#FF0000"
+    }
+  }
+}
diff --git a/platypush/backend/http/webapp/src/components/panels/Media/style.scss b/platypush/backend/http/webapp/src/components/panels/Media/style.scss
new file mode 100644
index 000000000..9a77bfe31
--- /dev/null
+++ b/platypush/backend/http/webapp/src/components/panels/Media/style.scss
@@ -0,0 +1,31 @@
+.grid {
+  :deep(.item) {
+    height: 100px;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    border: $default-border-2;
+    cursor: pointer;
+
+    &:hover {
+      background: $hover-bg;
+    }
+
+    .icon {
+      height: 60%;
+      display: inline-flex;
+      justify-content: center;
+
+      i {
+        font-size: 40px;
+      }
+    }
+  }
+}
+
+$media-nav-height: 2.5em;
+
+:deep(.nav) {
+  height: $media-nav-height;
+}
diff --git a/platypush/backend/http/webapp/src/style/components.scss b/platypush/backend/http/webapp/src/style/components.scss
index 0ca65f3b8..322e9c0e8 100644
--- a/platypush/backend/http/webapp/src/style/components.scss
+++ b/platypush/backend/http/webapp/src/style/components.scss
@@ -71,3 +71,35 @@ body {
   scrollbar-color: $scrollbar-thumb-bg $scrollbar-track-bg;
 }
 
+// Browser navigator layout
+$nav-height: 2.5em;
+
+.browser {
+  :deep(.nav) {
+    width: 100%;
+    height: $nav-height;
+    padding: 0.5em 1em;
+    background: $tab-bg;
+    box-shadow: $border-shadow-bottom;
+    white-space: nowrap;
+    overflow: hidden;
+
+    .path {
+      cursor: pointer;
+
+      .token {
+        &:hover {
+          color: $default-hover-fg;
+          text-decoration: underline;
+        }
+      }
+
+      .separator {
+        font-size: 1em;
+        width: 1.2em;
+        padding: 0 1em;
+      }
+    }
+  }
+}
+