Project Overview
At GK Lanka International (Pvt) Ltd., a startup specializing in solar panel installations, I developed a PHP-based web application to streamline the creation of customer quotations. Initially managed manually through word processing software, the project aimed to automate this process for efficiency.
The application, utilizing HTML, CSS, JavaScript, jQuery, and the mPDF library, features a user-friendly interface where office users can input quotation details seamlessly. It encompasses selection of solar system types, customer information entry, solar system specifications with auto-calculating functionalities, installation details, and financial specifics such as electricity billing categories and system costs. The PDF generation includes intricate calculations like the Recovery Plan and Degradation-Cumulative tables, ensuring accuracy in financial projections and system specifications.
This ongoing project aims to enhance operational efficiency and customer service through automated, error-free quotation generation.
- PHP
- HTML
- CSS
- JavaScript
- jQuery
- mPDF
- QuotationGenerator
Interfaces
Some Screenshots from Generated PDF
Used Technologies and Prerequisites
- Programming Languages : PHP, JavaScript
- Markup Languages : HTML, CSS
- The mPDF PHP Library is used for creating the PDF file.
Reflection and Learning
- Mastered PHP, HTML, CSS, and JavaScript for developing interactive web applications.
- Integrated mPDF for real-time PDF generation, optimizing information sharing efficiency.
- Proficient in jQuery for seamless webpage updates and dynamic calculations.
- Developed design skills for visually appealing PDF documents.
- Enhanced problem-solving abilities for troubleshooting technical challenges.
- Improved communication skills through client interactions and requirements gathering.
- Strengthened data processing for accurate calculations and reliable outcomes.
- Conducted rigorous testing to ensure precise application performance.