Systems and methods for extracting and combining xml files of an xfa document

A method comprising:

• identifying, by one or more processors, a markup language document;
• generating, by the one or more processors, a plurality of markup language files from the markup language document by parsing the markup language document;
• identifying, by the one or more processors, for each markup language file of at least a subset of the plurality of markup language files, a plurality of markup language nodes within the markup language file, each markup language node of the plurality of markup language nodes corresponding to a particular node type in the markup language file that is derived from a corresponding markup language node;
• generating, by the one or more processors, for the subset of the plurality of markup language files, a corresponding plurality of web forms including a plurality of web nodes, each web node mapped to a corresponding markup language node and having a node type matching a node type of the corresponding markup language node;
• receiving, by the one or more processors, responsive to providing the plurality of web forms via a user interface, for one or more web nodes of the plurality of web forms, input corresponding to the respective node type of the one or more web nodes;
• storing, by the one or more processors, in a data structure, for the one or more web nodes of the plurality of web nodes, an association between the input received for the web node and the node type and an identifier of a markup language node to which the web node is mapped;
• responsive to receiving a request to generate a populated markup language document, updating, by the one or more processors, the subset of the plurality of the markup language files using, for each web node, the respective association between the input received for the web node and the corresponding identifier of the markup language node of the subset of the plurality of markup language files;
• and
• generating, by the one or more processors, responsive to updating the subset of the plurality of markup language files, the populated markup language document by combining the updated markup language files according to the schema of the markup language document.

A non-transitory computer readable media comprising executable instructions that, when executed by one or more processors, cause the one or more processors to:

• identify a markup language document including a plurality of markup language forms having a schema;
• extract the plurality of markup language forms from the markup language document by parsing the markup language document and converting elements and attributes of the markup language document into corresponding markup language elements and attributes;
• identify, for each markup language form, a plurality of markup language nodes within the markup language form, each markup language node of the plurality of markup language nodes corresponding to a particular node type in the markup language form;
• generate, for the plurality of markup language forms, a corresponding plurality of web forms including a plurality of web nodes, each web node mapped to a corresponding markup language node and having a node type matching a node type of the corresponding markup language node;
• receive, responsive to providing the plurality of web forms via a user interface, for one or more web nodes of the plurality of web forms, input corresponding to the respective node type of the one or more web nodes;
• store, in a data structure, for each web node of the plurality of web nodes, an association between the input received for the web node and the node type and an identifier of the markup language node to which the web node is mapped;
• responsive to receiving a request to generate a populated markup language document, update the plurality of the markup language forms using, for each web node, the respective association between the input received for the web node and the corresponding identifier of the markup language node of the plurality of markup language forms;
• and
• generate, responsive to updating the plurality of markup language forms, the populated markup language document by combining the updated markup language forms according to the schema of the markup language form.