OpenCart is a type of CMS and a platform for creating online stores. In colloquial speech, the term "Openkart engine" is often used. This is free and open-source software. As a result, OpenCart opens up great opportunities for modifications.
Of course, the creation of sites for Internet trade based on opencart development services is inextricably linked with the issue of promoting this site in the ranking of search engines. SEO optimization of the site is also relevant here. But first, a little about OpenCart itself. OpenCart as a site content management system is built on the MVC (model-view-controller, model-presentation-controller) architectural template. To understand the advantages of OpenCart, you need to understand the working principle of MVC architecture.
The functionality of the site is provided by three components:
Model (also called business logic in another way). This is a technical software filling, it works directly with the data, determines the internal interaction of the programs, and accesses the database. The model interacts with the controller but is not connected in any way to the presentation (it has no means for data visualization) or to the user (it is impossible to influence the model components in a normal interface).
Presentation The editor, which allows you to visualize the information taken from the model, displays it on the screen, in the interface.
Controller. It is the connecting link between the model user and the representation. When setting instructions for the model, the controller is used.
Due to such gradation, a high level of functionality is ensured:
The possibility of reusing the code increases - the addition of some low-level program components of a universal type, which are used not only in OpenCart, to the main high-level program.
Presentation of the same data in different versions: text, list, table, diagram, function graph, etc.
Great prospects for modification, you can make changes to each component of the architecture separately, and the other two will work differently. For example, changing the controller: in one case, a mouse click opens the table, in the other case, the hidden text under the column opens.
OpenCart is a system for developing and managing online stores. It is suitable for web resources of any level: from one-page landing pages to large-scale information portals and online stores with hundreds of pages, but since it was originally designed for online stores, this is OpenCart's strongest point. Since the code of the system is open, any online store can be made on the open kart, regardless of the specifics of the industry, and the needs and capabilities of the customer. OpenCart, as already indicated, is free software distributed under the GNU General Public License v3, written in the PHP programming language, and the MVC design pattern is used in the architecture.
What are the advantages of open cards for an online store
High speed of operation, wide integration possibilities, and savings on the development of an online store due to ready-made modules are the main advantages of Openkart. With its help, you can quickly create an online store that will be reliably protected from hacker attacks and viruses - for any product.
