clear all wishlists button

routes/adminSettings/index.js

@@ -195,5 +195,21 @@ module.exports = (db) => {
     res.redirect('/admin-settings')
   })
 
+  router.get('/clear-wishlists', verifyAuth(), async (req, res) => {
+    if (!req.user.admin) return res.redirect('/')
+    res.render('admin-clear-wishlists')
+  })
+
+  router.post('/clear-wishlists', verifyAuth(), async (req, res) => {
+    if (!req.user.admin) return res.redirect('/')
+    const { rows } = await db.allDocs({ include_docs: true })
+    for (const row of rows) {
+      row.doc.wishlist = []
+      await db.put(row.doc)
+    }
+    req.flash('success', 'Cleared all wishlists.')
+    res.redirect('/admin-settings')
+  })
+
   return router
 }

views/admin-clear-wishlists.pug

@@ -0,0 +1,9 @@
+extends layout.pug
+
+block content
+  h2 Wishlist Deletion
+  p This will instantly <b>irreversibly delete all wishlists!</b> Consider making a backup of the database before using this.
+  form(method='POST', action=`${_CC.config.base}admin-settings/clear-wishlists`)
+    .field
+      .control
+        input.button.is-danger(type='submit' value=`Clear all wishlists`)

views/adminSettings.pug

@@ -21,6 +21,9 @@ block content
     .field
       .control
         input.button.is-primary(type='submit' value='Add User')
+  h3 Data Destruction
+  p <b>Warning</b>: These options <b>destroy data</b>! You may want to back up the database before using these options.
+  a.button.is-danger(href=`${_CC.config.base}admin-settings/clear-wishlists`) Clear Wishlists
   h3 Version Info
   p Christmas Community: v#{_CC.require('./package.json').version}
   p Get Product Data: v#{_CC.package.version}