From 9a0415d3ff6cdc7a6486410a5c42e80b5d916264 Mon Sep 17 00:00:00 2001
From: Hippo <badrihippo@gmail.com>
Date: Tue, 24 Dec 2019 13:38:50 +0530
Subject: [PATCH] Create view for Pages

GhostPost and GhostPage are copies of each other: they
conditionally render depending on whether the path matches a post
or page. The reason for this workaround is that, otherwise, the
router would show a 404 for non-matching posts even when a
matching page existed, since they both lie under the same path.
---
 gridsome.config.js          |   1 +
 src/pages/About.vue         |  51 -----------
 src/templates/GhostPage.vue | 165 ++++++++++++++++++++++++++++++++++++
 src/templates/GhostPost.vue |  62 ++++++++++----
 4 files changed, 210 insertions(+), 69 deletions(-)
 delete mode 100644 src/pages/About.vue
 create mode 100644 src/templates/GhostPage.vue

diff --git a/gridsome.config.js b/gridsome.config.js
index fd1f2c1..e046ed7 100644
--- a/gridsome.config.js
+++ b/gridsome.config.js
@@ -9,6 +9,7 @@ module.exports = {
 
 	templates: {
 		GhostPost: '/:slug',
+		GhostPage: '/:slug',
 		GhostTag: '/tag/:slug',
 		GhostAuthor: '/author/:slug'
 	},
diff --git a/src/pages/About.vue b/src/pages/About.vue
deleted file mode 100644
index b0b3463..0000000
--- a/src/pages/About.vue
+++ /dev/null
@@ -1,51 +0,0 @@
-<template>
-  <Page>
-    <article class="post-full post page" :class="pageClass">
-
-      <header class="post-full-header">
-        <h1 class="post-full-title">About us</h1>
-      </header>
-
-      <figure v-if="image" class="post-full-image">
-        <g-image v-bind="image" src="" alt="" />
-      </figure>
-
-      <section class="post-full-content">
-        <div class="post-content">
-          <p>This is a Gridsome starter casper theme cloned from <a target="_blank" href="https://demo.ghost.io/">Casper</a>. I've put a lot of time and effort into making <strong>Gridsome Starter Casper</strong> project. If you love it, you can <a target="_blank" href="https://www.patreon.com/bePatron?u=8494594">Become a Patron</a>. I promise it will be a good investment 😉.</p>
-        </div>
-      </section>
-
-    </article>
-  </Page>
-</template>
-
-<script>
-import Page from "../layouts/Page";
-
-export default {
-  metaInfo() {
-    return {
-      title: 'About',
-      bodyAttrs: {
-        class: `page-about`
-      }
-    };
-  },
-  data() {
-    return {
-      image: ''
-    }
-  },
-  computed: {
-    pageClass() {
-      if (this.image === '') {
-        return 'no-image'
-      }
-    }
-  },
-  components: {
-    Page
-  }
-};
-</script>
diff --git a/src/templates/GhostPage.vue b/src/templates/GhostPage.vue
new file mode 100644
index 0000000..7da6653
--- /dev/null
+++ b/src/templates/GhostPage.vue
@@ -0,0 +1,165 @@
+<template>
+  <Layout>
+    <header class="site-header outer">
+      <div class="inner">
+        <Navbar :logo="true"/>
+      </div>
+    </header>
+
+    <!-- <FloatingHeader/> -->
+
+    <main id="site-main" class="site-main outer">
+      <div class="inner">
+        <article :class="postClass">
+          <header class="post-full-header">
+            <section class="post-full-meta" v-if="thisPost.tags">
+              <time class="post-full-meta-date" :datetime="thisPost.date | moment('d, MMMM YYYY')">{{ thisPost.date | moment("d, MMMM YYYY") }}</time>
+              <span class="date-divider">/</span>
+              <a
+                :href="thisPost.tags[0].path"
+              >{{ thisPost.tags[0].title.replace('-', ' ') }}</a>
+            </section>
+            <h1 class="post-full-title">{{ thisPost.title }}</h1>
+          </header>
+
+          <figure v-if="thisPost.image" class="post-full-image">
+            <g-image :src="thisPost.image|changeUrls" :alt="thisPost.title"/>
+          </figure>
+
+          <section class="post-full-content">
+            <div class="post-content" v-html="fullPost"></div>
+          </section>
+
+          <!-- Email subscribe form at the bottom of the page -->
+          <section v-if="Admin.site.subscribers" class="subscribe-form">
+            <h3 class="subscribe-form-title">Subscribe to {{ Admin.site.title }}</h3>
+            <p>Get the latest posts delivered right to your inbox</p>
+            <subscribeForm placeholder="youremail@example.com"/>
+          </section>
+
+          <bylineMultiple :author="thisPost.authors" v-if="thisPost.authors && thisPost.authors.length > 1"/>
+          <bylineSingle :author="thisPost.authors" v-if="thisPost.authors && thisPost.authors.length == 1" />
+
+          <!-- NOTE Comment section -->
+          <!-- <section class="post-full-comments">
+            If you want to embed comments, this is a good place to do it!
+          </section>-->
+        </article>
+      </div>
+    </main>
+
+    <PreviousNext :id="thisPost.id" :tag="thisPost.tags[0]" :posts="thisPost.tags[0].belongsTo.edges" v-if="thisPost.tags"/>
+  </Layout>
+</template>
+
+<script>
+import Admin from "../../data/admin.yml";
+import Navbar from "../components/Navbar";
+import FloatingHeader from "../components/FloatingHeader";
+import subscribeForm from "../components/subscribeForm";
+import bylineMultiple from "../components/bylineMultiple";
+import bylineSingle from "../components/bylineSingle";
+import PreviousNext from "../components/PreviousNext";
+import changeUrls from '../filters/changeUrls';
+
+export default {
+  metaInfo() {
+    let bodyAttrs;
+    if (this.$page.post) {
+      bodyAttrs = `post-template tag-${this.$page.post.tags[0].title}`
+    } else {
+      bodyAttrs = "page-template"
+    }
+    return {
+      title: this.$page.post ? this.$page.post.title : this.$page.page.title,
+      bodyAttrs: {
+        class: bodyAttrs
+      }
+    };
+  },
+  components: {
+    Navbar,
+    FloatingHeader,
+    subscribeForm,
+    bylineMultiple,
+    bylineSingle,
+    PreviousNext
+  },
+  filters: {
+    changeUrls: changeUrls
+  },
+  computed: {
+    Admin() {
+      return Admin;
+    },
+    fullPost() {
+      let thisPost = this.$page.post || this.$page.page
+      return changeUrls(thisPost.content);
+    },
+    postClass() {
+      let classes = []
+      if (this.$page.post) {
+        classes.push("post-full");
+        classes.push("post");
+        if (!this.$page.post.image) {
+          classes.push("no-image");
+        }
+        const postTagClass = "tag-" + this.$page.post.tags[0].title;
+        classes.push(postTagClass);
+      } else {
+        classes.push("page-full");
+        classes.push("page");
+      }
+      return classes;
+    },
+    thisPost() {
+      // Return post or page, whichever exists
+      return this.$page.page || this.$page.post
+    }
+  }
+};
+</script>
+<page-query>
+  query Post ($path: String!) {
+    post: ghostPost (path: $path) {
+      id
+      title
+      path
+      date: published_at (format: "D. MMMM YYYY")
+      tags {
+        id
+        slug
+        path
+        title: name
+        belongsTo {
+          edges {
+            node {
+              ... on GhostPost {
+                id
+                title
+                path
+              }
+            }
+          }
+        }
+      }
+      authors {
+        name
+        id
+        slug
+        image: profile_image
+      }
+      description: excerpt
+      content: html
+      image: feature_image
+    }
+    page: ghostPage (path: $path) {
+      id
+      title
+      path
+      date: updated_at (format: "D. MMMM YYYY")
+      description: excerpt
+      content: html
+    }
+  }
+</page-query>
diff --git a/src/templates/GhostPost.vue b/src/templates/GhostPost.vue
index 8d55c48..7da6653 100644
--- a/src/templates/GhostPost.vue
+++ b/src/templates/GhostPost.vue
@@ -12,18 +12,18 @@
       <div class="inner">
         <article :class="postClass">
           <header class="post-full-header">
-            <section class="post-full-meta">
-              <time class="post-full-meta-date" :datetime="$page.post.date | moment('d, MMMM YYYY')">{{ $page.post.date | moment("d, MMMM YYYY") }}</time>
+            <section class="post-full-meta" v-if="thisPost.tags">
+              <time class="post-full-meta-date" :datetime="thisPost.date | moment('d, MMMM YYYY')">{{ thisPost.date | moment("d, MMMM YYYY") }}</time>
               <span class="date-divider">/</span>
               <a
-                :href="$page.post.tags[0].path"
-              >{{ $page.post.tags[0].title.replace('-', ' ') }}</a>
+                :href="thisPost.tags[0].path"
+              >{{ thisPost.tags[0].title.replace('-', ' ') }}</a>
             </section>
-            <h1 class="post-full-title">{{ $page.post.title }}</h1>
+            <h1 class="post-full-title">{{ thisPost.title }}</h1>
           </header>
 
-          <figure v-if="$page.post.image" class="post-full-image">
-            <g-image :src="$page.post.image|changeUrls" :alt="$page.post.title"/>
+          <figure v-if="thisPost.image" class="post-full-image">
+            <g-image :src="thisPost.image|changeUrls" :alt="thisPost.title"/>
           </figure>
 
           <section class="post-full-content">
@@ -37,8 +37,8 @@
             <subscribeForm placeholder="youremail@example.com"/>
           </section>
 
-          <bylineMultiple :author="$page.post.authors" v-if="$page.post.authors.length > 1"/>
-          <bylineSingle :author="$page.post.authors" v-else/>
+          <bylineMultiple :author="thisPost.authors" v-if="thisPost.authors && thisPost.authors.length > 1"/>
+          <bylineSingle :author="thisPost.authors" v-if="thisPost.authors && thisPost.authors.length == 1" />
 
           <!-- NOTE Comment section -->
           <!-- <section class="post-full-comments">
@@ -48,7 +48,7 @@
       </div>
     </main>
 
-    <PreviousNext :id="$page.post.id" :tag="$page.post.tags[0]" :posts="$page.post.tags[0].belongsTo.edges"/>
+    <PreviousNext :id="thisPost.id" :tag="thisPost.tags[0]" :posts="thisPost.tags[0].belongsTo.edges" v-if="thisPost.tags"/>
   </Layout>
 </template>
 
@@ -64,10 +64,16 @@ import changeUrls from '../filters/changeUrls';
 
 export default {
   metaInfo() {
+    let bodyAttrs;
+    if (this.$page.post) {
+      bodyAttrs = `post-template tag-${this.$page.post.tags[0].title}`
+    } else {
+      bodyAttrs = "page-template"
+    }
     return {
-      title: this.$page.post.title,
+      title: this.$page.post ? this.$page.post.title : this.$page.page.title,
       bodyAttrs: {
-        class: `post-template tag-${this.$page.post.tags[0].title}`
+        class: bodyAttrs
       }
     };
   },
@@ -87,16 +93,28 @@ export default {
       return Admin;
     },
     fullPost() {
-      return changeUrls(this.$page.post.content);
+      let thisPost = this.$page.post || this.$page.page
+      return changeUrls(thisPost.content);
     },
     postClass() {
-      let classes = ["post-full", "post"];
-      if (!this.$page.post.image) {
-        classes.push("no-image");
+      let classes = []
+      if (this.$page.post) {
+        classes.push("post-full");
+        classes.push("post");
+        if (!this.$page.post.image) {
+          classes.push("no-image");
+        }
+        const postTagClass = "tag-" + this.$page.post.tags[0].title;
+        classes.push(postTagClass);
+      } else {
+        classes.push("page-full");
+        classes.push("page");
       }
-      const postTagClass = "tag-" + this.$page.post.tags[0].title;
-      classes.push(postTagClass);
       return classes;
+    },
+    thisPost() {
+      // Return post or page, whichever exists
+      return this.$page.page || this.$page.post
     }
   }
 };
@@ -135,5 +153,13 @@ export default {
       content: html
       image: feature_image
     }
+    page: ghostPage (path: $path) {
+      id
+      title
+      path
+      date: updated_at (format: "D. MMMM YYYY")
+      description: excerpt
+      content: html
+    }
   }
 </page-query>