Add folders and set up for 4 'general' groups

This sets up 4 new sections for posts that aren't about a specific service:

* Digital prevention services (for posts that cover the whole of DPSP)
* Screening
* Vaccinations
* Personalised prevention

No posts have actually been added yet, so the homepage is currently unchanged - but we'll add the links when some posts have been added.

Author: frankieroberto

app/posts/digital-prevention-services.md

@@ -0,0 +1,10 @@
+---
+layout: collection
+title: Digital prevention services
+description: Work across digital prevention services
+pagination:
+  data: collections.digital-prevention-services
+  reverse: true
+  size: 50
+permalink: "digital-prevention-services/{% if pagination.pageNumber > 0 %}page/{{ pagination.pageNumber + 1 }}{% endif %}/"
+---

app/posts/digital-prevention-services/digitial-prevention-services.json

@@ -0,0 +1,5 @@
+{
+  "eleventyNavigation": {
+    "parent": "Digital prevention services"
+  }
+}

app/posts/personalised-prevention.md

@@ -0,0 +1,11 @@
+---
+layout: collection
+title: Personalised prevention
+description: Work that spans services in personalised prevention
+area: Personalised prevention
+pagination:
+  data: collections.personalised-prevention
+  reverse: true
+  size: 50
+permalink: "personalised-prevention/{% if pagination.pageNumber > 0 %}page/{{ pagination.pageNumber + 1 }}{% endif %}/"
+---

app/posts/personalised-prevention/personalised-prevention.json

@@ -0,0 +1,5 @@
+{
+  "eleventyNavigation": {
+    "parent": "Personalised prevention"
+  }
+}

app/posts/screening.md

@@ -0,0 +1,11 @@
+---
+layout: collection
+title: Screening
+description: Work that spans services in screening
+area: Screening
+pagination:
+  data: collections.screening
+  reverse: true
+  size: 50
+permalink: "screening/{% if pagination.pageNumber > 0 %}page/{{ pagination.pageNumber + 1 }}{% endif %}/"
+---

app/posts/screening/screening.json

@@ -0,0 +1,5 @@
+{
+  "eleventyNavigation": {
+    "parent": "Screening"
+  }
+}

app/posts/vaccinations.md

@@ -0,0 +1,11 @@
+---
+layout: collection
+title: Vaccinations
+description: Work that spans services in vaccinations
+area: Vaccinations
+pagination:
+  data: collections.vaccinations
+  reverse: true
+  size: 50
+permalink: "vaccinations/{% if pagination.pageNumber > 0 %}page/{{ pagination.pageNumber + 1 }}{% endif %}/"
+---

app/posts/vaccinations/vaccinations.json

@@ -0,0 +1,5 @@
+{
+  "eleventyNavigation": {
+    "parent": "Vaccinations"
+  }
+}

eleventy.config.js

@@ -57,8 +57,18 @@ module.exports = function (eleventyConfig) {
   eleventyConfig.addPassthroughCopy({ './app/images': '.' })
   eleventyConfig.addPassthroughCopy('./app/pdfs');
 
+  // General category for posts that cover all of digital prevention services
+  eleventyConfig.addCollection("digital-prevention-services", (collection) => {
+    return collection.getFilteredByGlob("app/posts/digital-prevention-services/**/*.md")
+  })
 
   // Screening collections
+
+  // General category for posts about screening
+  eleventyConfig.addCollection("screening", (collection) => {
+    return collection.getFilteredByGlob("app/posts/screening/**/*.md")
+  })
+
   eleventyConfig.addCollection("bowel-screening", (collection) => {
     return collection.getFilteredByGlob("app/posts/bowel-screening/**/*.md")
   })
@@ -88,6 +98,12 @@ module.exports = function (eleventyConfig) {
   })
 
   // Vaccination collections
+
+  // General category for posts about vaccination services
+  eleventyConfig.addCollection("vaccinations", (collection) => {
+    return collection.getFilteredByGlob("app/posts/vaccinations/**/*.md")
+  })
+
   eleventyConfig.addCollection('book-a-vaccination', collection => {
     return collection.getFilteredByGlob('app/posts/book-a-vaccination/**/*.md')
   })
@@ -113,6 +129,12 @@ module.exports = function (eleventyConfig) {
   })
 
   // Personalised prevention collections
+
+  // General category for posts about personalised prevention
+  eleventyConfig.addCollection("personalised-prevention", (collection) => {
+    return collection.getFilteredByGlob("app/posts/personalised-prevention/**/*.md")
+  })
+
   eleventyConfig.addCollection('digital-nhs-health-check', collection => {
     return collection.getFilteredByGlob('app/posts/digital-nhs-health-check/**/*.md')
   })