Improve admin custom pages

[decabeza]

Background

Now the admins can create custom pages on /admin/site_customization/pages but this feature is a little limited.

What we need

Improve this section with:

• Possibility to add a "Header" to the page (the same behaviour of admin/homepage). [image_1]
• Possibility to add "Cards" to the page (the same behaviour of admin/homepage). [image_1]
• Include a new checkbox to show in Processes index. If this checkbox is enabled show: [image_2 ]
  • Start date input field.
  • End date input field.
  • The page it'll be show on processes index only in selected dates, using the title, subtitle and the generic button "More information" [image_3]
• The content will be rendered: header - content - cards. [image_4]

Notes

⚠️ This section should be translatable so it's better wait to start until these are merged:

• Updates translatable custom pages Updates translatable custom pages #2913
• Make homepage content translatable [Backport] Make homepage content translatable #2924

You can inspire from Add customization of homepage from admin section #2641 😏

Screenshots

Image_1

Image_2

Image_3

Image_4

[quirksahern]

Is this issue ready to be worked on?

[decabeza]

Hi @quirksahern! yes, all issues with PRs-welcome label are ready to be done! 😌

[khaleeqahmad]

Hi, I'd be interested in having a go at this if it's not currently in progress?

[quirksahern]

I’ve done nothing, sorry Got distracted with work and then went on holiday

…

Sent from my iPhone On 21 Oct 2018, at 13:15, Khaleeq Ahmad <notifications@github.com<mailto:notifications@github.com>> wrote: Hi, I'd be interested in having a go at this if it's not currently in progress? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub<#2937 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AFRBj0aEMrBTgZ5YURNv69tW32_H94Hwks5unGVPgaJpZM4W-sA4>.

[decabeza]

Ok @quirksahern, if you didn't started... @khaleeqahmad give it a try! 😉

[voodoorai2000]

Thanks for replying to @khaleeqahmad's enquiry @quirksahern 🙏, feel free to review his code if you wish 😊