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Minor issues to resolve with CS CART addon: CSV/XML Import Technical Specifications 1. Introduction This document describes the technical requirements for the analysis, verification and possible modifications of the “XML and CSV Import” addon developed by SIMTECH, used on the CS CART MULTIVENDOR platform. The document is intended for the development team to understand the context, the problems encountered and the changes necessary for the optimal functioning of the system. I consider the problems to be solved in this project to be minor. 2. Context The [login to view URL] platform uses the “XML and CSV Import” addon from SIMTECH, extended by an additional addon called “Custom Fields and Logic Import”. After a testing period, operating problems were identified that require technical intervention. 3. Objectives • Preserving the original functionalities of the SIMTECH “XML and CSV Import” addon (full license). • Implementing all changes through the additional addon, without altering the base code of the main addon. • Check and correct any bugs that occurred during testing. • Ensure compatibility with the MULTIVENDOR platform and supplier import flows. 4. Existing SIMTECH addon features • Seamlessly import data in XML, CSV and YML formats. • Quickly upload and synchronize product data, including new products. • Keep up with price and stock changes. • Enjoy field mapping and category mapping features. • Control which fields to import with powerful master field settings • Automatically import products via a cron script. • Clone import profiles. • Allow/disallow administrators to manage import. • Modify imported data (using the standard Advanced Products Import extension) • Import common products for suppliers (support for the Common Products for Suppliers extension) • Convert currency during import • Seamlessly import data in XML, CSV, JSON and YML formats. These are the features of the CSV & XML PRO addon above To fully view the functionalities of the SIMTECH addon, I offer you a link: [login to view URL]:~:text=The%20XML%20and%20CSV%20Import%20addon%20allows%20you,this%20add-on%20and%20make%20inventory%20management%20hassle%20free 5. Changes made and functional through the additional addon 5.1 OPTIONS tab a) Import products based on price (minimum-maximum range). b) Exclude products with zero stock. c) Add VAT according to preferences. d) Fixed amount added to each imported price (used for shipping cost) 5.2 PRICE RULES Tab a) Price rules and commercial markup in percentages. b) Automatic calculation of margins based on unlimited price thresholds. 5.3 FIELDS MAPING Tab a) Functional 5.4 Category Mapping Tab a) Functional 5.5 Background conditions • Automatic deactivation of products with 0 stock. • Automatic reactivation of products when they are back in stock. • Deactivates/Activates products if we apply the rule from point 5.1 - Import products based on price (minimum-maximum range). Ex. We have already imported 2000 products with prices up to 1000 dollars into the Site database. The feed from which the import was made is called B2B. If we want to keep only products with prices up to $100, inclusive, out of the 2000 products, then we will apply the rule to import products in the range of $0-$100. The effect is that at the end of importing products from the same B2B feed, all other products that are not in the specified range of $0-$100 will be automatically deactivated. They can also be reactivated from deactivated products if another rule with a different range is applied, say $101-$200. And so on. A function that helps a lot. • Display real-time progress bar for feeds. • Display real-time progress bar for feeds. 5.6 CRONJOB a) Functional. Runs import flows. 6. Identified problems 1) On the main page where we create the feeds in the XML and CSV import profile addon. - When accessing the “VIEW” button, on the page that opens I need to have a report of what was loaded from the feed. The report does not work, it is not displayed. - the status bar (the blue one) does not work and does not display in real time (as a % it represents the import at a given time), the import scheduled via Cronjob or the import executed manually. 2) In the “Fields mapping” TAB Here there are processes that consume a lot of resources and that block the system. This is from what I have observed so far. I assume that everything happens because the feeds that are to be uploaded to the site are first uploaded in a script implemented in the addon and then it is played on the normal circuit. It is a loop that makes the server extremely difficult. This script was implemented to ensure the loading of feeds that had a LINK ending in ANYTHING other than the .CSV ending. Example of a feed with such an ending: [login to view URL] A simple solution must be found that works very well as in the standard Advanced Products Import extension of CS CART MULTIVENDOR. The above link example is loaded without any problems in the STANDARD addon of CS CART MULTIVENDOR without the need for another script that can load this link. I mention that this script also changes the name of the original link (feed). 7. Technical requirements • Keeping the SIMTECH addon code as close as possible to the original version. • Modifications should be made exclusively through the additional addon, where possible. • Compatibility with the MULTIVENDOR platform and support for multiple suppliers. • Implementation of CRON commands. I would like a CRON command to run only for uploading new products and another Cron command to run only for UPDTAE to products already uploaded to the site. In the “Fields mapping” TABLE there are 2 columns: - CREATE(Select the fields you want to import for new products) - UPDATE(Select the fields you want to update for existing products) The CRONJOB flows must run in CASCADE. •The additional addon should be ready to be installed at any time on the site in the form of a KITT. At the moment the addon is implemented on the test site but I no longer have the kit with the latest updates to [login to view URL] and resolution of any errors when implementing the addon on the online site. IMPORTANT! Keeping it in perfect working condition, as stated in point 5, is mandatory. 8. Conclusions This document provides a clear picture of the technical requirements necessary for the optimal functioning of the product import system through the SIMTECH addon and its extension. The intervention of a technical team is requested for analysis, remediation and implementation, in compliance with the above requirements.
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53 freelancerit tarjoavat keskimäärin $171 USD tätä projektia

As a highly skilled Full-Stack Web Developer with over 7 years of experience, I believe I'm a perfect match for your project. Over the years, I have developed and customized various eCommerce platforms including CS CART MULTIV
$140 USD 5 päivässä
8,8
8,8

Hi, I'm confident I can resolve the minor issues with the CS CART addon for CSV/XML import effectively. I have extensive experience with CS-Cart, including integration and troubleshooting of addons like the one you're using. My approach will involve analyzing the existing setup, ensuring compatibility with your multipurpose vendor platform, and implementing precise changes without altering the original code. I will also focus on enhancing the performance of the Fields Mapping and Cronjob functionality. I anticipate concluding this within five days.
$140 USD 3 päivässä
7,0
7,0

Hello, I understand you’re looking for a developer to resolve minor issues and optimize the CS-CART “XML and CSV Import” addon, ensuring full compatibility with the Multivendor platform while preserving all core functionalities of the SIMTECH base addon. I have extensive experience with CS-CART addons, PHP, MySQL, and XML integrations, and I can make all improvements through the additional addon without altering the original code. I will address the main issues including: fixing the feed “VIEW” report to display correctly, ensuring the real-time status bar updates during manual and Cron imports, and optimizing the Fields Mapping tab to eliminate resource-heavy loops while maintaining support for non-CSV feed links. Additionally, I will implement separate Cron jobs for new product imports and updates, running in cascade, and ensure the progress bar, category mapping, price rules, and all other functionalities remain fully operational. Deliverables include a fully updated additional addon packaged as an installable kit, error-free and ready for live deployment, with optimized performance, full Cron functionality, and complete adherence to your requirements. The addon will maintain all existing import logic, real-time tracking, and supplier support, ensuring your product import system works efficiently and reliably. Thanks Asif.
$250 USD 2 päivässä
6,9
6,9

I'm experienced in resolving technical issues with CS CART addons and have a deep understanding of the SIMTECH "XML and CSV Import" addon. I have successfully implemented similar changes through additional addons while preserving the original functionalities. My expertise includes field mapping, category mapping, and ensuring compatibility with the MULTIVENDOR platform. I am equipped to address the identified problems related to the "VIEW" button and resource consumption in the "Fields mapping" TAB. Let's work together to optimize your product import system seamlessly.
$250 USD 7 päivässä
6,6
6,6

Hi there, I’ve thoroughly reviewed the project description regarding the CS CART addon for XML and CSV Import, and I'm confident in my ability to assist with the minor issues you've identified. With extensive experience in CS-Cart, PHP, and data integration, I can resolve the resource-heavy processes in the Fields Mapping tab and ensure that the VIEW button functions correctly to display the import reports. Additionally, I will maintain the original functionality of the SIMTECH addon by implementing necessary changes exclusively through the additional addon, as per your requirements. I can also set up CRON commands to manage product uploads and updates seamlessly. Looking forward to ideally completing this in 7 days. Please let me know how you would like to proceed . Best regards,
$200 USD 7 päivässä
6,7
6,7

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on PHP, XML, Software Architecture, MySQL, CS-Cart, API, Data Integration, Data Management Please come over chat and discuss your requirement in a detailed way. Regards
$129 USD 4 päivässä
6,3
6,3

Minor issues to resolve with CS CART addon: CSV/XML Import I’m a full-stack software engineer with expertise in React, Node.js, Python, and cloud architectures, delivering scalable web and mobile applications that are secure, performant, and visually refined. I also specialize in AI integrations, chatbots, and workflow automations using OpenAI, LangChain, Pinecone, n8n, and Zapier, helping businesses build intelligent, future-ready solutions. I focus on creating clean, maintainable code that bridges backend logic with elegant frontend experiences. I’d love to help bring your project to life with a solution that works beautifully and thinks smartly. To review my samples and achievements, please visit:https://www.freelancer.com/u/GameOfWords Let’s bring your vision to life—connect with me today, and I’ll deliver a solution that works flawlessly and exceeds expectations.
$140 USD 7 päivässä
5,7
5,7

Hello, I can analyze, fix, and stabilize the SIMTECH XML & CSV Import addon and its Custom Fields and Logic Import extension on CS-CART Multivendor within a 2-day timeline, while strictly preserving all existing functionalities. I have hands-on experience with CS-CART addon architecture, supplier imports, cron-based automation, and performance optimization. Scope of work: Fix non-working VIEW report and real-time progress/status bar Optimize Fields Mapping logic to eliminate heavy loops and server blocking Replace the custom feed-loading script with a lighter, native-compatible approach (as in Advanced Product Import) Implement separate CRON flows for CREATE vs UPDATE (cascade execution) Ensure correct product activation/deactivation rules remain fully intact Package the additional addon as a clean, installable KIT Provide support during live-site deployment and error resolution All changes will be implemented only via the additional addon, keeping SIMTECH’s core code untouched and fully license-compliant. Best regards, Shehroz
$40 USD 1 päivässä
6,1
6,1

Hello, I have carefully analyzed your requirements for resolving minor issues and optimizing the SIMTECH XML and CSV Import addon with changes applied through your additional addon. I recently worked on a CS-Cart Multivendor project where I debugged import addons, optimized feed processing, fixed progress reporting, and implemented separate cron flows for create/update operations without modifying core addon code. Your project requires restoring report visibility and real-time progress bars, optimizing the Fields Mapping logic to prevent heavy resource usage, and ensuring external feed URLs load natively without custom looping scripts. I will troubleshoot and correct these behaviors inside the additional addon, implement cascading cron commands for CREATE and UPDATE flows, and package the addon as a reusable kit while preserving all existing functional logic outlined in your document. I am available to begin work immediately and am committed to delivering a stable, fully compatible solution within the shortest possible timeframe. Best regards, Elenilson
$250 USD 7 päivässä
5,1
5,1

Hi Grecu C., I am interested in fixing the minor issues in your SIMTECH CSV/XML Import addon and its extension on CS-Cart Multivendor. I have experience with CS-Cart imports, cron jobs, feed parsing and addon development without changing core code. I can restore the VIEW report and real time progress bar, optimize the fields mapping process to remove the extra feed wrapper script, and implement separate cron flows for create and update. I will ensure compatibility with supplier flows and keep the core addon intact while delivering the addon kit ready for install. I can review your test site and latest addon kit, debug errors and assist with live deployment. Could you share access to the test site and the current addon kit? Best regards, Saad J.
$150 USD 3 päivässä
5,3
5,3

I reviewed the technical details and current issues with the SIMTECH CSV/XML Import addon and its custom extension on your Multivendor platform. The core problems—non-working feed report on the VIEW page, non-updating real-time status bar during import, and high resource usage/blocking in Fields Mapping caused by the custom feed loader script—are clear. I propose to first analyze the custom addon’s logic, identify inefficiencies causing system blocking, and refactor or replace the feed loader script with a lightweight solution similar to the native Advanced Products Import addon, ensuring smooth processing of feeds with unconventional URLs. This should resolve the performance bottleneck and eliminate server strain. For the VIEW report and progress bar, I will debug the frontend and backend interaction to restore accurate, real-time feedback for both manual and CRON-driven imports. Also, I will implement separate CRON commands for product creation and update, running sequentially as per the cascade requirement, triggered by the appropriate fields in the mapping table. All changes will be made only in the additional addon, preserving the SIMTECH base code intact and keeping full compatibility with the Multivendor platform and supplier workflows. Finally, I will package the updated addon as an installable KITT with tested stability for seamless deployment on your live site. Could you clarify if you have any specific server resource limits or preferred PHP versions? Also, are logs from the current import process available to analyze precise error points?
$250 USD 7 päivässä
5,2
5,2

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I have extensive experience with CS CART addons and data integration. My technical expertise in MySQL, API, Data Integration, CS-Cart, Software Architecture, XML, Data Management, and PHP align perfectly with the requirements of resolving the minor issues with the 'CSV/XML Import' addon on your CS CART MULTIVENDOR platform. As an experienced developer, I can ensure the preservation of the original functionalities of the SIMTECH addon while implementing necessary changes through the additional addon without altering the base code. The described problems with the 'XML and CSV Import' addon, including the issues with the 'Fields mapping' and the 'VIEW' button functionalities, require strategic solutions to optimize performance and resource consumption. I am skilled in troubleshooting and resolving such technical challenges efficiently to ensure a smooth import process and compatibility with the MULTIVENDOR platform. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim
$50 USD 3 päivässä
4,3
4,3

Hi, I can resolve the minor issues with your CS-Cart “XML & CSV Import” addon, keeping the SIMTECH core intact and implementing all fixes through the additional addon. I’ll ensure the VIEW report works correctly, the real-time progress/status bar displays accurately, and optimize the Fields Mapping tab to prevent resource-heavy loops while maintaining full compatibility with MultiVendor and supplier feeds. I can also set up CRON commands separately for new vs existing product imports and deliver a ready-to-install addon kit along with support for smooth deployment. Quick alignment: do you want me to refactor the extra feed script completely or just optimize it for performance, and should the progress/status bar show updates per product or per batch? Let’s connect in the chatbox to align and get started.
$300 USD 7 päivässä
4,3
4,3

Hello! I have visited your homepage and checked it. I am very confident about your project. I will finish it soon. I will wait your reply! Thanks!
$120 USD 3 päivässä
3,7
3,7

Hey , I just went through your job description and noticed you need someone skilled in XML, Software Architecture, API, Data Management, MySQL, PHP, Data Integration and CS-Cart. That’s right up my alley. You can check my profile — I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? Over 180 successful projects completed. Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Zain Arshad
$30 USD 2 päivässä
4,1
4,1

Hi there, I’ve carefully reviewed your detailed requirements for refining the CS CART “XML and CSV Import” addon and its custom extension. I can promptly troubleshoot the minor issues you’ve described, ensuring seamless reports, real-time status bars, and optimized feed handling—while strictly preserving the SIMTECH base code and all your custom functionalities. I'll make sure your import system remains fully compatible and reliable, with smooth CRON operations and hassle-free installation. Let’s get your product import processes running perfectly—ready to dive in whenever you are!
$140 USD 1 päivässä
1,9
1,9

Hi, thanks for the very detailed brief — I’ve read it carefully, including the SIMTECH addon constraints, the custom extension logic, cron cascade requirements, and the specific issues with reports, progress bars, and feed loading. I clearly understand that the base SIMTECH addon must remain untouched and all fixes must live in the additional addon. I’ve worked hands-on with CS-Cart Multivendor, SIMTECH imports, and heavy XML/CSV feeds, including fixing performance-blocking loops and restoring native feed handling similar to Advanced Products Import. I’ve also implemented separate CREATE/UPDATE cron flows before, so this setup is familiar territory. This is a controlled, surgical fix — I can move fast without breaking existing logic.
$150 USD 3 päivässä
2,0
2,0

Hello, As someone who excels in understanding complex systems, I find your project intriguing and believe that my skills align well with your goals for the modifications and analysis. With over 5 years of experience in PHP and a mastery of database management, the task of preserving the original functionalities and correcting bugs within the SIMTECH "XML and CSV Import" addon poses no challenge to me. Moreover, my expertise extends to not only the "XML and CSV Import" addon but also includes compatibility testing with various platforms - an essential requirement that you have mentioned. Ensuring a smooth flow of supplier imports is something I consider my forte too, having successfully implemented similar tasks for past clients. Lastly, it's important to highlight my business-focused approach; from efficient automation to clean code, my solutions aim to tackle real problems while aligning with your long-term objectives. I'm confident that choosing me for this project would not only lead to satisfactory resolution of the identified problems but also yield a reliable, scalable final product. Let's discuss more on how we can efficiently bring your platform back up to speed! Thanks!
$250 USD 3 päivässä
0,0
0,0

Hello, I am immediately available to assist with resolving issues in the CS CART addon. My extensive hands-on experience with XML, CSV imports, and CS CART platform modifications enables me to troubleshoot and enhance import functionalities efficiently. I plan to analyze the existing script, address the resource-intensive processes, and ensure accurate feed reporting and real-time status updates, all while preserving the original code and ensuring compatibility. Would you like to schedule a detailed conversation to clarify specific issues and next steps? Best regards, Mojjammil
$120 USD 2 päivässä
0,0
0,0

Hello, I’m excited about the opportunity to resolve the minor issues with the CS-Cart addon for CSV/XML Import. With extensive experience in MySQL and PHP, I can efficiently analyze the current functionalities and implement necessary adjustments without altering the original SIMTECH code. I specialize in data integration and have worked on multiple CS-Cart platforms, which equips me to ensure seamless compatibility with the MULTIVENDOR architecture. I plan to address the identified bugs, optimize performance in the Fields Mapping tab, and implement CRON commands for streamlined uploads. My aim is to deliver improvements swiftly—typically within 5 days. What specific bugs or functionalities would you like me to prioritize first?
$50 USD 2 päivässä
0,0
0,0

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