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We craft the Web with Open Source.

  • Whitingham Vermont

    GlueBox.com LLC is a Philadelphia-based technology studio passionate about delivering cost-effective, open-source solutions. Specializing in Content Management Systems (CMS) and related web tools, we leverage Drupal on Linux to craft scalable, secure, and flexible solutions.

    Photo Credit: S.Groundwater
    Whitingham Vermont June 2024
     

Events and Registrations Whiteboard

Some whiteboard notes on building Events and Reservations, using Entity References.

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Content Access Control - Role Planning

"_access" membership opens Moderator and Content Editor access for a Site Section.

Additional access is provided by "position_" membership. 

The combination of these two role types provides for access within Site Sections. 

Further access controls can be derived from the "Default Location" set for all User Profiles. 

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Pantheon Get Secrets - Config Notes

These notes are for setting up a SMTP Authentication for Drupal sites hosted on Pantheon.  Pantheon provides a nice tool for securing API Keys and other credentials, so they do not need to be stored in configuration files as plain text.

The function pantheon_get_secret() may be used to fetch the value of a single secret.

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Room Reservation - Location Filters by Site Section

General Concept

On the Reservation Request Form, an authenticated requestor selects their Department request form.  They are provided a list of Locations that are available to reserve.  Requests are checked against the Department's calendar to ensure there are no conflicts with other reservations.

Technical Breakdown:
On the reservation request form, Ajax calls a hook to update the available Locations based on this Department.
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Access Control Using Taxonomy and the Workbench Access Module

A collection of community inputs and evaluation notes for choosing Access Control strategies. Module evaluations were gathered for Group, Workbench Access, and Permission by Term.

(We're going to add entity_hierarchy to this review list.)

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Raspberry Pi Trash-picked Telescope w/ Drupal API

Here is a recently trash-picked telescope from the sidewalks of Philly. The lenses were super dirty, but we put a Pi camera on the thing and could focus a semi-acceptable shot of a roof vent a block away.  The Raspberry Pi camera is 10-megapixel with a manual focus that is very sensitive. You can get great shots with the camera, but dialing the focus takes time. The camera runs on a Raspberry Pi and posts wirelessly using a Drupal API and shell script.

 

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AI prompts

Chatbots in Education - GPT
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