Modernize an old php script into a state of the art one

The script is composed of a class of 3000 lines and is a conversion of a 1990 perl script used to create identifiers. It works fine, but it is hard to maintain. The aim of the project is to restructure it into a modern structure. Furthermore, it uses a Berkeley database via the extension php-dba to store the data. A Berkeley database is almost a simple file with one key value by line (it's a ancestor of no sql database). It's still installed by default on most of the servers. So the aim is to allow to use a mysql database too (in fact one table, since this is only a list of key/identifiers), and, eventually, a single text or xml or json file. Finally, there is a second class of 2000 lines that uses the first class. It should be upgraded too, but in a second step, for a second milestone if the first is well done. It should be created with oop principles, for php 7.0 (and may use any new features of it). This is a long term tool, so it's important that the code will be clean and maintainable.

Evner: Object Oriented Programming (OOP), PHP

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Om arbejdsgiveren:
( 11 bedømmelser ) Nanteuil-les-Meaux, France

Projekt ID: #17995906

Tildelt til:


Hello. I have much experience in php script for 7 years. I can convert your php files to php framework such as laravel or codeigniter. will restructure it into a modern structure as MVC. thank you Cai

€500 EUR in 10 dage
(31 bedømmelser)

Hello, Best approach is recreate the system on latest PHP7 with OOP, I will use current code as ref. I have over 7 yrs exp as web developer & I am PHP based. Let's discuss for more. I am ready to start immediate Flere

€300 EUR in 14 dage
(205 bedømmelser)

21 freelancere byder i gennemsnit €493 på dette job


Hello, Greetings for the day! I am ready to help you on an immediate basis to update your existing php script, will improve functionality, look and feel. I will develop Seo friendly and fully responsive website Flere

€490 EUR in 14 dage
(85 bedømmelser)

Hello Sir, I am expert of PHP7 , i can make the old script 100% modern and comfortable with latest version of PHP. KIndly give me a chance to show my talent. Thanks, Kareena Dutta

€555 EUR in 10 dage
(258 bedømmelser)

Ready to update your script to new version to New Version , Please open Message box so that we discuss it in detail Expertise ================== - PHP - Cryptocurrency - Code Ignator - Magento - Laravel - Wor Flere

€586 EUR in 10 dage
(75 bedømmelser)

Hi, Yes, I am interested to work on this project. I can help you to convert your old script to new PHP script. Good is I am free enough to take this project. Please share details in private message box so we can dis Flere

€250 EUR in 10 dage
(127 bedømmelser)

Hello , How are you? I just saw your project description carefully. I am very interested in your project. I have rich experience in fixing PHP version issue. I can start your project immediately. I would like to Flere

€350 EUR in 3 dage
(128 bedømmelser)

Please provide the code in a zip file. Thank you

€731 EUR in 10 dage
(494 bedømmelser)

Hello, I am php expert. i have 7 yuear experience. i can do anything in php. can you share your full requirement. check my profile. Please check my work: [login to view URL] Flere

€250 EUR in 10 dage
(96 bedømmelser)

Hi Sir Here is an expert of software development who has 5 years of experiences. I have excellent skills with various programming language especially PHP. Here are my major Programming Language skills: -C++/C#, Pe Flere

€700 EUR in 10 dage
(51 bedømmelser)

Hi, how are you? I'm talented web developer. I have completed lots of professional web projects successfully before. And I am continuously supporting all projects which I have done for clients.,/.';, However, I'd l Flere

€555 EUR in 10 dage
(60 bedømmelser)

====== Dealing with you is our goal ===== [login to view URL] This link is a system for Multi Vendor It is a great system you can use By checking that link you will know what we ha Flere

€250 EUR in 10 dage
(49 bedømmelser)

Hi There! After carefully reading your job description, I am very impressed with your project and now have a full understanding of it. I am a excellent web designer and developer. So I can do it perfectly such Flere

€555 EUR in 10 dage
(29 bedømmelser)

Hi I am software engineer and full stack PHP developer your project is looking very interesting and I am looking forward to your message

€333 EUR in 10 dage
(47 bedømmelser)

Hi there, my name is Umair. I've 5 years of development experience in web development and has expertise in all php frameworks and CMS. I've expertise in mySql and mongoDb. Also good hand on angular too. I've 2 sugge Flere

€777 EUR in 22 dage
(39 bedømmelser)

I exactly understood proposal. I am confident. I have good experience with php 7.0. Lets have a quick conversation, so we can discuss all in detail. Awaiting for positive responsive. Regards.

€500 EUR in 7 dage
(21 bedømmelser)

Hi,sir. I am super interested in your project - 'Modernize an old php script into a state of the art one' :) I believe that my 12+ years of experience in development makes me highly qualified for this project. I'm sure Flere

€500 EUR in 3 dage
(8 bedømmelser)

Hi, We will upgrade the script to newer functions The skills and resources needed for this project are in our genes. We can assure you for a complete professional work in the given timeline. Please share the comp Flere

€555 EUR in 10 dage
(31 bedømmelser)

Hello, I express my interest to work on this project. I have extensive experience with php and mysql, so I think I am a fit to rewrite this script in php 7. About me: I am a senior Coder with over 8 years of codi Flere

€500 EUR in 7 dage
(1 bedømmelse)

Hi! My name is Mohd. And I am a SEO Expert. I can do your task as you posted as i am having similar work done exp. That is why i am best fit for [login to view URL] contact me asap so that i serve you best. Regards M Flere

€555 EUR in 10 dage
(4 bedømmelser)

hey, i have 4.5 years experience in web development and two years experience in blockchain development. I am able to make your project world class. Check my URL: [login to view URL] (website) tripagot Flere

€555 EUR in 10 dage
(0 bedømmelser)