Refinement of PerfectumCRM

Good day, I have been working in this field for more than 9 years, I have experience: php (symfony, laravel, OpenCart, wordpress), javaScript (vue, react, nuxt, nextJs, jquery), html, css (SASS/SCSS), sql (PostgreSQL, MySQL). I am ready to complete this project, with quality and in a short time. Examples of recently completed projects: https://rsps-server.com/ https://asgard-ksm.com.ua/ https://iheal.com.ua/ https://lingvanex.com/ https://cohntm.com/

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Hello! I will complete your task quickly and efficiently.

My portfolio: https://freelancehunt.com/ua/freelancer/romas6ka.html#portfolio
Write to me, I will start working today. I will be happy to collaborate with you!

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Good day!
I have experience in developing modules for OpenCart (my own AI search module for the marketplace), so I understand the architecture of the platform well — product catalog, options/attributes, order structure.
What I understand from the task:
— A boxed solution (for example, 1C or ERP) sends a request to OpenCart for order calculation
— The response returns a string of the form: "Base product | Attribute1=Value1 | Attribute2=Value2" (or a similar format)
— Required: find the corresponding product with such a configuration of options in the OpenCart catalog and link it to the order. If such a configuration does not exist — create a new variant (product option values or a separate product based on the base) and add it to the order
What is included in the work:
1. Parsing the response string from the box — delimiter analysis, attribute mapping
2. Searching for the product in the OpenCart catalog considering the configuration of options
… 3. Automatic creation of configuration (option values) in the product catalog if not found
4. Adding the product to the order with the correct price and attributes
5. Basic logging for debugging the exchange

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Hello, Svitlana.
I have done similar projects - I know the nuances and will do exactly what is described. There are a few clarifications before starting.
The final price/timeframe after all clarifications.

Profile: Freelancehunt
Reviews: Freelancehunt

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Good day.

The task is understood. Here, it is necessary not just to make one request, but to carefully gather the working logic between PerfectumCRM and OpenCart:

* calling the order calculation
* correct parsing of the line with the product and attributes
* searching for the corresponding configuration in the directory
* creating a new configuration if it does not exist yet
* adding it to the order without duplicates and failures
…
I have experience with OpenCart, custom business logic, and integrations, where it is important not just to "connect something," but for it to work stably in a real environment.

I will honestly say right away: if this is to be done properly and without a raw temporary solution, then the scope of the task is larger than 1000 UAH.

It will not be possible to close such a task qualitatively for 1000 UAH.
The real estimate for such implementation is from 3000 UAH, depending on the current structure of PerfectumCRM, the response format from OpenCart, and the logic of creating configurations.

If it is relevant for you to create a working solution, rather than a formal unfinished product - I can take it on.

Deadline - 2-4 days
Budget - from 3000 UAH

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Hello.

I can complete the task. I have extensive experience with Opencart and various CRMs. The deadlines and costs are approximate - we need to discuss the details.
Write to me, I will do everything quickly and efficiently.

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Good day
My name is Dmytro, I represent the company King Kong Lab
The task is clear, we have experience with integrations with OpenCart and implementing product configuration logic and data exchange
We can implement
integration with OpenCart via API or your existing exchange
launching a request for order calculation
processing the response (parsing the string with the product and attributes)
searching for the corresponding product in the configuration directory
if the product is not available — automatic creation of the configuration (based on the main product with attributes)
… adding the product to the order
We can also offer a more stable exchange format (for example, JSON instead of a text string) to avoid parsing issues in the future
We implement without "workarounds", with proper logic, so that it scales and does not break with changes
Regarding timelines
approximately 3–6 days
I am ready to discuss the details and look at the current implementation
I would be happy to collaborate

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Hello. I work with OpenCart. I am ready to set up the integration. Please contact me.

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Good day.
I can take this task to work.
From the description, I see that the main logic is as follows:
after a request in OpenCart, the system receives a string with the product and attributes, then it is necessary to correctly parse this response, find the corresponding configuration in the product directory, and if it does not exist — create it based on the main product and add it to the order.
This is a completely workable scenario, but it is important to implement it carefully:
– parsing the text string considering the delimiters
– matching the base product and attributes
– checking if such a configuration already exists
– creating a new configuration without duplication
… – correctly adding the item to the order
Regarding the timeline:
– basic implementation: 3–5 working days
– if there are non-standard nuances during integration regarding the API, attribute structure, or directory logic: up to 7 working days
Regarding the cost:
– approximately 300–450 USD
or
– I can work on a fixed basis after a brief clarification of technical details
If a separate proposal is needed regarding the exchange format from the OpenCart side, I can also suggest a more reliable option. For example, it is better to transmit not just one text string, but structured data: the SKU of the base product, a list of attributes, price, quantity. This significantly reduces the risk of errors in parsing and simplifies future support.
I am ready to connect and provide an accurate estimate after a brief clarification regarding your boxed solution, the structure of the product directory, and an example response from OpenCart.

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Good day! I have extensive experience in implementing similar tasks) I am well acquainted with OpenCart and PerfectumCRM. Feel free to contact me, we will clarify the details, and I can start working)

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We can carry out the refinement of PerfectumCRM with integration with OpenCart. The task is clear: it is necessary to implement a request to OpenCart for order calculation, correctly process the response, recognize the product with attributes, find or create the corresponding configuration in the product directory, and add it to the order. This is a technically complex task that requires a deep understanding of the logic of data exchange between systems and the structure of directories. We have experience in the development and integration of CRM systems, including work with dynamic product configurations and automation of order processing.

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Hello, Svitlana! I am ready to take on the integration of Perfectum CRM with your OpenCart.

My implementation plan:

I will set up cURL requests from the CRM to the OpenCart API to calculate the cost based on the text string of attributes.

I will implement response parsing and automatic product search in the CRM directory based on the received configuration.

If the configuration is new, I will write the logic for creating a new product based on the main one, adding the necessary attributes and linking it to the order.
…
I have experience working with PHP and API integrations. I am ready to discuss the details of the OpenCart API (whether there is already a ready method on their side for calculation).

Deadline: 4-5 days.
Cost: 5000.

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