Private messaging working

1 files changed, 66 insertions, 0 deletions

diff --git a/demo/components/private-messaging.js b/demo/components/private-messaging.js
new file mode 100644
index 0000000..61f783b
--- /dev/null
+++ b/demo/components/private-messaging.js
@@ -0,0 +1,66 @@
+import Chat from './chat.js'
+import {Name} from './name.js'
+
+export default {
+
+  data: ()=> ({
+    recipient: null,
+    message: ''
+  }),
+
+  methods: {
+    messageObjects: Chat.methods.messageObjects,
+    chatObjects(objects) {
+      return this.messageObjects(objects).filter(o=>
+        '_to' in o && o._to.length == 1)
+    },
+
+    sendMessage() {
+      if (!this.message) return
+      this.$graffitiUpdate({
+        message: this.message,
+        timestamp: Date.now(),
+        _to: [this.recipient],
+        _tags: [this.$graffitiMyID, this.recipient]
+      })
+      this.message = ''
+    }
+  },
+
+  template: `
+    Send private message to:
+    <graffiti-objects :tags="['demo']" v-slot="{objects}">
+      <select v-model="recipient">
+        <option v-for="id in objects.notMine.authors" :value="id">
+          <Name :of="id">
+        </option>
+      </select>
+    </graffiti-objects>
+
+    <form @submit.prevent="sendMessage">
+      <input v-model="message">
+      <input type="submit" value="Submit"/>
+    </form>
+
+    <graffiti-objects :tags="[$graffitiMyID]" v-slot="{objects}">
+
+      <h3>My Outbox</h3>
+
+      <ul v-for="object in chatObjects(objects).mine">
+        <li>
+          To <em><Name :of="object._to[0]"/></em>:
+          {{ object.message }}
+        </li>
+      </ul>
+
+      <h3>My Inbox</h3>
+
+      <ul v-for="object in chatObjects(objects).notMine">
+        <li>
+          From <em><Name :of="object._by"/></em>:
+          {{ object.message }}
+        </li>
+      </ul>
+
+    </graffiti-objects>`
+}