Added email_only column to posts_meta table

closes https://github.com/TryGhost/Team/issues/893

- We need a place to store email-only flag and posts_meta is the best place for it

core/server/api/canary/utils/serializers/output/utils/mapper.js

@@ -52,7 +52,8 @@ const mapPost = (model, frame) => {
     _(metaAttrs).filter((k) => {
         return (!frame.options.columns || (frame.options.columns && frame.options.columns.includes(k)));
     }).each((attr) => {
-        jsonModel[attr] = _.get(jsonModel.posts_meta, attr) || null;
+        const defaultValue = (attr === 'email_only') ? false : null;
+        jsonModel[attr] = _.get(jsonModel.posts_meta, attr) || defaultValue;
     });
     delete jsonModel.posts_meta;
 
@@ -89,6 +90,7 @@ const mapPage = (model, frame) => {
 
     delete jsonModel.email_subject;
     delete jsonModel.email_recipient_filter;
+    delete jsonModel.email_only;
 
     return jsonModel;
 };

core/server/data/migrations/versions/4.12/01-add-email-only-column-to-posts-meta-table.js

@@ -0,0 +1,7 @@
+const {createAddColumnMigration} = require('../../utils');
+
+module.exports = createAddColumnMigration('posts_meta', 'email_only', {
+    type: 'bool',
+    nullable: false,
+    defaultTo: false
+});

core/server/data/schema/schema.js

@@ -74,7 +74,8 @@ module.exports = {
         email_subject: {type: 'string', maxlength: 300, nullable: true},
         frontmatter: {type: 'text', maxlength: 65535, nullable: true},
         feature_image_alt: {type: 'string', maxlength: 191, nullable: true, validations: {isLength: {max: 125}}},
-        feature_image_caption: {type: 'text', maxlength: 65535, nullable: true}
+        feature_image_caption: {type: 'text', maxlength: 65535, nullable: true},
+        email_only: {type: 'bool', nullable: false, defaultTo: false}
     },
     users: {
         id: {type: 'string', maxlength: 24, nullable: false, primary: true},

core/server/models/posts-meta.js

@@ -4,6 +4,12 @@ const urlUtils = require('../../shared/url-utils');
 const PostsMeta = ghostBookshelf.Model.extend({
     tableName: 'posts_meta',
 
+    defaults: function defaults() {
+        return {
+            email_only: false
+        };
+    },
+
     formatOnWrite(attrs) {
         ['og_image', 'twitter_image'].forEach((attr) => {
             if (attrs[attr]) {

test/api-acceptance/admin/posts.test.js

@@ -39,6 +39,8 @@ describe('Posts API', function () {
         localUtils.API.checkResponse(jsonResponse.posts[0], 'post');
         localUtils.API.checkResponse(jsonResponse.meta.pagination, 'pagination');
         _.isBoolean(jsonResponse.posts[0].featured).should.eql(true);
+        _.isBoolean(jsonResponse.posts[0].email_only).should.eql(true);
+        jsonResponse.posts[0].email_only.should.eql(false);
 
         // Ensure default order
         jsonResponse.posts[0].slug.should.eql('scheduled-post');

test/api-acceptance/admin/utils.js

@@ -69,7 +69,8 @@ const expectedProperties = {
         'meta_title',
         'meta_description',
         'email_subject',
-        'frontmatter'
+        'frontmatter',
+        'email_only'
     ],
 
     page: [

test/unit/data/schema/integrity.test.js

@@ -32,7 +32,7 @@ const defaultSettings = require('../../../../core/server/data/schema/default-set
  */
 describe('DB version integrity', function () {
     // Only these variables should need updating
-    const currentSchemaHash = 'a2248eaa72a9d08c3753b90a9436dbe3';
+    const currentSchemaHash = '6becb030fb054078d95f927bcfcd4f5e';
     const currentFixturesHash = '97283c575b1f6c84c27db6e1b1be21d4';
     const currentSettingsHash = 'aa3fcbc8ab119b630aeda7366ead5493';
     const currentRoutesHash = '3d180d52c663d173a6be791ef411ed01';