Add overwrite option to public preview tool

Author: PaulAdamDavis

README.md

@@ -344,6 +344,9 @@ Insert a public preview divider at a specific point, after the `previewPosition`
 # Add a divider to all posts as position 2
 gctools add-preview <apiURL> <adminAPIKey> --previewPosition 2
 
+# Add a divider to all posts as position 2, and overwrites if a divider already exists
+gctools add-preview <apiURL> <adminAPIKey> --previewPosition 2 --overwrite
+
 # Add a divider to all posts 50% through the post
 gctools add-preview <apiURL> <adminAPIKey> --previewPosition 50%
 

commands/add-preview.js

@@ -31,16 +31,20 @@ const setup = (sywac) => {
     });
     sywac.string('--tag', {
         defaultValue: null,
-        desc: 'The tag(s) to be added'
+        desc: 'Update content with this tag slug'
     });
     sywac.string('--author', {
         defaultValue: null,
-        desc: 'Delete content with this author slug'
+        desc: 'Update content with this author slug'
     });
     sywac.string('-pp --previewPosition', {
         defaultValue: '2',
         desc: 'The card position index the public preview should be inserted after'
     });
+    sywac.boolean('-o --overwrite', {
+        defaultValue: false,
+        desc: 'Overwrite the preview position if one already exists'
+    });
     sywac.number('--delayBetweenCalls', {
         defaultValue: 50,
         desc: 'The delay between API calls, in ms'

prompts/add-preview.js

@@ -59,6 +59,12 @@ const options = [
         name: 'previewPosition',
         message: 'The card position index the public preview should be inserted after (or percentage, written as "20%"):',
         default: '2'
+    },
+    {
+        type: 'confirm',
+        name: 'overwrite',
+        message: 'Overwrite the preview position if one already exists?',
+        default: false
     }
 ];
 

tasks/add-preview.js

@@ -102,10 +102,23 @@ const getFullTaskList = (options) => {
                             return value.type === 'paywall';
                         });
 
+                        if (hasPaywallCard) {
+                            if (options.overwrite) {
+                                const paywallCardIndex = updatedLexical.root.children.findIndex((child) => {
+                                    return child.type === 'paywall';
+                                });
+
+                                if (paywallCardIndex > 0) {
+                                    // Remove existing paywall card
+                                    updatedLexical.root.children.splice(paywallCardIndex, 1);
+                                }
+                            }
+                        }
+
                         tasks.push({
                             title: `${post.title}`,
                             skip: () => {
-                                if (hasPaywallCard) {
+                                if (hasPaywallCard && options.overwrite === false) {
                                     return `${post.title} (${post.slug}) already has a paywall card`;
                                 }
                             },