add ability to update image info

src/frontend/components/EditImageDialog.vue

@@ -0,0 +1,132 @@
+<template>
+  <div class="overlay edit-image-dialog" @click="$emit('bgclick')">
+    <div class="overlay-content" @click.stop="">
+
+      <div class="area-image">
+        <div class="has-image">
+          <responsive-image :src="image.url" :title="image.title" />
+        </div>
+      </div>
+
+      <div class="area-settings">
+        <table>
+          <tr>
+            <td><label>Title</label></td>
+            <td><input type="text" v-model="title" placeholder="Flower by @artist" /></td>
+          </tr>
+          <tr>
+            <td colspan="2">
+              <div class="hint">Feel free to leave a credit to the artist/photographer in the title :)</div>
+            </td>
+          </tr>
+          <tr>
+            <!-- TODO: autocomplete category -->
+            <td><label>Category</label></td>
+            <td><input type="text" v-model="category" placeholder="Plants" /></td>
+          </tr>
+        </table>
+      </div>
+
+      <div class="area-buttons">
+        <button class="btn" @click="saveImage">🖼️ Save image</button>
+      </div>
+
+    </div>
+  </div>
+</template>
+<script lang="ts">
+import { defineComponent, PropType } from 'vue'
+import { Image } from '../../common/GameCommon'
+
+import ResponsiveImage from './ResponsiveImage.vue'
+
+export default defineComponent({
+  name: 'edit-image-dialog',
+  components: {
+    ResponsiveImage,
+  },
+  props: {
+    image: {
+      type: Object as PropType<Image>,
+      required: true,
+    },
+  },
+  emits: {
+    bgclick: null,
+    saveClick: null,
+  },
+  data () {
+    return {
+      title: '',
+      category: '',
+    }
+  },
+  created () {
+    this.title = this.image.title
+    this.category = this.image.categories.length > 0 ? this.image.categories[0].title : ''
+  },
+  methods: {
+    saveImage () {
+      this.$emit('saveClick', {
+        id: this.image.id,
+        title: this.title,
+        category: this.category,
+      })
+    },
+  },
+})
+</script>
+
+// TODO: scoped vs .edit-image-dialog
+<style>
+.edit-image-dialog .overlay-content {
+  display: grid;
+  grid-template-columns: auto 450px;
+  grid-template-rows: auto;
+  grid-template-areas:
+    "image settings"
+    "image buttons";
+  height: 90%;
+  width: 80%;
+}
+
+.edit-image-dialog .area-image {
+  grid-area: image;
+  margin: 20px;
+}
+.edit-image-dialog .area-image.no-image {
+  align-content: center;
+  display: grid;
+  text-align: center;
+  border: dashed 6px;
+  position: relative;
+}
+.edit-image-dialog .area-image .has-image {
+  position: relative;
+  width: 100%;
+  height: 100%;
+}
+.edit-image-dialog .area-image .has-image .remove {
+  position: absolute;
+  top: .5em;
+  left: .5em;
+}
+
+.edit-image-dialog .area-settings {
+  grid-area: settings;
+}
+
+.edit-image-dialog .area-settings table input[type="text"] {
+  width: 100%;
+  box-sizing: border-box;
+}
+
+.edit-image-dialog .area-buttons {
+  align-self: end;
+  grid-area: buttons;
+}
+.edit-image-dialog .area-buttons button {
+  width: 100%;
+  margin-top: .5em;
+}
+</style>

src/frontend/components/ImageLibrary.vue

@@ -1,6 +1,6 @@
 <template>
   <div>
-    <image-teaser v-for="(i,idx) in images" :image="i" @click="imageClicked(i)" :key="idx" />
+    <image-teaser v-for="(i,idx) in images" :image="i" @click="imageClicked(i)" @editClick="imageEditClicked(i)" :key="idx" />
   </div>
 </template>
 <script lang="ts">
@@ -22,11 +22,15 @@ export default defineComponent({
   },
   emits: {
     imageClicked: null,
+    imageEditClicked: null,
   },
   methods: {
     imageClicked (image: Image) {
       this.$emit('imageClicked', image)
     },
+    imageEditClicked (image: Image) {
+      this.$emit('imageEditClicked', image)
+    },
   },
 })
 </script>

src/frontend/components/ImageTeaser.vue

@@ -1,5 +1,10 @@
 <template>
-  <div class="imageteaser" :style="style" @click="onClick"></div>
+  <div
+    class="imageteaser"
+    :style="style"
+    @click="onClick">
+    <div class="btn edit" @click.stop="onEditClick">✏️</div>
+  </div>
 </template>
 <script lang="ts">
 import { defineComponent } from 'vue'
@@ -20,10 +25,22 @@ export default defineComponent({
       }
     },
   },
+  emits: {
+    click: null,
+    editClick: null,
+  },
   methods: {
     onClick() {
       this.$emit('click')
     },
+    onEditClick() {
+      this.$emit('editClick')
+    },
   },
 })
 </script>
+<style type="css">
+.imageteaser { position: relative; }
+.imageteaser .edit { display: none; position: absolute; }
+.imageteaser:hover .edit { display: inline-block; }
+</style>

src/frontend/views/NewGame.vue

@@ -30,8 +30,9 @@ in jigsawpuzzles.io
         </select>
       </label>
     </div>
-    <image-library :images="images" @imageClicked="imageClicked" />
+    <image-library :images="images" @imageClicked="onImageClicked" @imageEditClicked="onImageEditClicked" />
     <new-image-dialog v-if="dialog==='new-image'" @bgclick="dialog=''" @postToGalleryClick="postToGalleryClick" @setupGameClick="setupGameClick" />
+    <edit-image-dialog v-if="dialog==='edit-image'" @bgclick="dialog=''" @saveClick="onSaveImageClick" :image="image" />
     <new-game-dialog v-if="image && dialog==='new-game'" @bgclick="dialog=''" @newGame="onNewGame" :image="image" />
   </div>
 </template>
@@ -41,6 +42,7 @@ import { defineComponent } from 'vue'
 
 import ImageLibrary from './../components/ImageLibrary.vue'
 import NewImageDialog from './../components/NewImageDialog.vue'
+import EditImageDialog from './../components/EditImageDialog.vue'
 import NewGameDialog from './../components/NewGameDialog.vue'
 import { GameSettings, Image } from '../../common/GameCommon'
 import Util from '../../common/Util'
@@ -49,6 +51,7 @@ export default defineComponent({
   components: {
     ImageLibrary,
     NewImageDialog,
+    EditImageDialog,
     NewGameDialog,
   },
   data() {
@@ -86,22 +89,46 @@ export default defineComponent({
     async filtersChanged () {
       await this.loadImages()
     },
-    imageClicked (image: Image) {
+    onImageClicked (image: Image) {
       this.image = image
       this.dialog = 'new-game'
     },
+    onImageEditClicked (image: Image) {
+      this.image = image
+      this.dialog = 'edit-image'
+    },
     async uploadImage (data: any) {
       const formData = new FormData();
       formData.append('file', data.file, data.file.name);
       formData.append('title', data.title)
       formData.append('category', data.category)
 
-      const res = await fetch('/upload', {
+      const res = await fetch('/api/upload', {
         method: 'post',
         body: formData,
       })
       return await res.json()
     },
+    async saveImage (data: any) {
+      const res = await fetch('/api/save-image', {
+        method: 'post',
+        headers: {
+          'Accept': 'application/json',
+          'Content-Type': 'application/json'
+        },
+        body: JSON.stringify({
+          id: data.id,
+          title: data.title,
+          category: data.category,
+        }),
+      })
+      return await res.json()
+    },
+    async onSaveImageClick(data: any) {
+      await this.saveImage(data)
+      this.dialog = ''
+      await this.loadImages()
+    },
     async postToGalleryClick(data: any) {
       await this.uploadImage(data)
       this.dialog = ''

src/server/main.ts

@@ -90,7 +90,36 @@ app.get('/api/index-data', (req, res) => {
   })
 })
 
-app.post('/upload', (req, res) => {
+interface SaveImageRequestData {
+  id: number
+  title: string
+  category: string
+}
+app.post('/api/save-image', bodyParser.json(), (req, res) => {
+  const data = req.body as SaveImageRequestData
+  db.update('images', {
+    title: data.title,
+  }, {
+    id: data.id,
+  })
+
+  db.delete('image_x_category', { image_id: data.id })
+
+  if (data.category) {
+    const title = data.category
+    const slug = Util.slug(title)
+    const id = db.upsert('categories', { slug, title }, { slug }, 'id')
+    if (id) {
+      db.insert('image_x_category', {
+        image_id: data.id,
+        category_id: id,
+      })
+    }
+  }
+
+  res.send({ ok: true })
+})
+app.post('/api/upload', (req, res) => {
   upload(req, res, async (err: any) => {
     if (err) {
       log.log(err)