Development of a Low-Cost Web-Based Information System for Managing a University Department Chemical Warehouse
Abstract
:1. Introduction
2. Key Challenges
3. Design of the Digital Warehouse Database
3.1. Products Table
3.2. Sale Orders Table
3.3. Inventory Transactions Table
3.4. Accounts Table
3.5. Suppliers Table
3.6. Joint Purchases Table
4. Implementation Details and Tools
4.1. The Application Front-End
4.2. Chemical Compound Data Sourcing
4.3. Chemical Structure Rendering
4.4. Image Resizing and Enhancement
4.5. Extraction of Safety Information from the SDS File
4.6. QR Code Generation and Detection
4.7. Shopping Cart Implementation
4.8. Data Export
4.9. Location Identifiers
4.10. Other JavaScript Tools
5. Final Considerations
Supplementary Materials
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Database Table | Expected Size |
---|---|
Products Stores information about products | 3000 rows |
Inventory Transactions Keeps a registry of product loading and unloading transactions | 15,000 rows/year |
Sale Orders Stores information on product purchases made by department personnel | 3000 rows/year |
Accounts Stores account data for costs attribution | 500 rows |
Suppliers Maintains the list of all manufacturers | 250 rows |
Joint Purchases Optimizes the order collection process to facilitate joint purchasing | 20 rows/year |
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© 2024 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Share and Cite
Gardella, M.; Carrieri, P.; Salvadeo, P.; Pavone, S.; Giombi, G.; Ramigni, M.; Rivetti, C. Development of a Low-Cost Web-Based Information System for Managing a University Department Chemical Warehouse. Laboratories 2024, 1, 59-71. https://doi.org/10.3390/laboratories1010004
Gardella M, Carrieri P, Salvadeo P, Pavone S, Giombi G, Ramigni M, Rivetti C. Development of a Low-Cost Web-Based Information System for Managing a University Department Chemical Warehouse. Laboratories. 2024; 1(1):59-71. https://doi.org/10.3390/laboratories1010004
Chicago/Turabian StyleGardella, Marco, Pasquale Carrieri, Paola Salvadeo, Stefano Pavone, Guido Giombi, Michele Ramigni, and Claudio Rivetti. 2024. "Development of a Low-Cost Web-Based Information System for Managing a University Department Chemical Warehouse" Laboratories 1, no. 1: 59-71. https://doi.org/10.3390/laboratories1010004