Add "app" component, for basic layout and housekeeping

src/components/app/ByjoveApp.vue

@@ -0,0 +1,84 @@
+<template>
+  <div class="main-container">
+    <slot>
+      <p>TODO: put your nav in the default slot!</p>
+    </slot>
+    <div class="page-content">
+      <router-view />
+    </div>
+    <footer class="footer">
+      <slot name="footer">
+        <router-link to="/about">{{ appsettings.appTitle }} {{ appsettings.version }}</router-link>
+      </slot>
+    </footer>
+  </div>
+</template>
+
+<script>
+export default {
+    name: 'ByjoveApp',
+    props: {
+        appsettings: Object,
+    },
+    created: function() {
+
+        // when main app is first created, fetch user session data from
+        // backend; this will tell us who the user is (or if they're not yet
+        // logged in) which in turn is used to control which features are
+        // exposed.  also this gives us the XSRF token cookie from the server.
+        // TODO: make this API URL configurable, somehow..?
+        this.$http.get('/api/session').then(response => {
+
+            // let all of app know who the user is(n't)
+            this.$store.commit('setUser', response.data.user)
+
+            // also keep track of user's permissions
+            this.$store.commit('setPermissions', response.data.permissions)
+
+            // if user is anonymous, and requested logout page, send to login instead
+            if (!response.data.user && this.$route.name == 'logout') {
+                this.$router.push('/login')
+
+            // if user is logged in, and requested login page, send to home instead
+            } else if (response.data.user && this.$route.name == 'login') {
+                this.$router.push('/')
+            }
+        })
+    },
+    mounted: function () {
+
+        // // cache the app version
+        // // this.$store.commit('setAppVersion', appsettings.version);
+        // this.$store.commit('setAppVersion', this.appsettings.version);
+
+        // add "testing" watermark unless running in production mode
+        // if (!appsettings.production) {
+        if (!this.appsettings.production) {
+            // document.body.style.backgroundImage = appsettings.watermark;
+            document.body.style.backgroundImage = this.appsettings.watermark;
+        }
+    }
+}
+</script>
+
+<!-- TODO: grr, why does this not work?! -->
+<!-- <style scoped> -->
+<!-- /* #app { */ -->
+<!-- /*   font-family: 'Avenir', Helvetica, Arial, sans-serif; */ -->
+<!-- /*   -webkit-font-smoothing: antialiased; */ -->
+<!-- /*   -moz-osx-font-smoothing: grayscale; */ -->
+<!-- /*   color: #2c3e50; */ -->
+<!-- /* } */ -->
+<!-- .main-container { -->
+<!--   display: flex; -->
+<!--   min-height: 100vh; -->
+<!--   flex-direction: column; -->
+<!-- } -->
+<!-- .page-content { -->
+<!--     flex: 1; -->
+<!--     padding: 0.5rem 1rem 0.5rem 0.5rem; -->
+<!-- } -->
+<!-- .footer { -->
+<!--     text-align: center; -->
+<!-- } -->
+<!-- </style> -->

src/components/app/index.js

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+import ByjoveApp from './ByjoveApp'
+
+export default ByjoveApp

src/components/index.js

@@ -1,7 +1,9 @@
+import ByjoveApp from './app'
 import ByjoveLogo from './logo'
 import ByjoveFeedback from './feedback'
 
 export {
+    ByjoveApp,
     ByjoveLogo,
     ByjoveFeedback,
 }