Abstract:
According to one general aspect, a method of retrieving data entities from a backend data device may include maintaining a data model of data entities employed by a user interface. The data model may include a hierarchical relationship between a leading data entity and at least one child data entity. The method may also include authorizing, with an authorization device, when retrieving the leading data entity. The method may include instructing the authorization device that data retrievals of subsequent data entities are to be authorized based upon the authorization of the leading data entity. The method may also include retrieving at least one child data entity of the leading data entity without providing additional authorization credentials.
Abstract:
A computer-implemented system may include reception of an instruction to create an association for an element of a UI component model, determination of a first business object model of the association, determination of a second business object model of the association, definition of foreign key parameters associating an attribute of the first business object model with an attribute of an element of the second business object model, reception of an instruction to bind the element of the UI component model to a second attribute of the element of the second business object model, and creation of metadata in the UI component model associating the element of the UI component model with the second attribute of the element of the second business object model, the metadata comprising the foreign key parameters.
Abstract:
A computer-implemented system may include reception, from a user interface client application, of an instruction to execute a user interface script conforming to a user interface component model, and determination of whether to execute the user interface script in the user interface client application or in a user interface backend application. If it is determined to execute the user interface script in the user interface client application, first program code associated with the user interface script is executed in the user interface client application, and if it is determined to execute the user interface script in the user interface backend application, second program code associated with the user interface script is executed in the user interface backend application.
Abstract:
Methods and systems to include transformation nodes in a business system are provided. A transformation node may provide controlled redundancy of data within the business object hierarchy. Transformation nodes may store data from core nodes without persistency, and permit different data presentation modes than for the core nodes. When a service call is placed to a transformation node, the transformation node may call corresponding services from associated core nodes.
Abstract:
A data structure, such as a business object, is monitored to detect changes. Upon detection of the changes, a push service is initiated. Thereafter, the push service packages determines if such changes are relevant, and if so, data characterizing the save event in a message in a predetermined format. The message is later transmitted to an output management module so that the output management module initiates delivery of a notification message to at least one predetermined recipient by a predetermined communication channel. Related apparatus, systems, techniques and articles are also described.
Abstract:
A system and method for modeling properties of data and events of a business application is presented. The system include a user interface frontend system that displays a user interface, and a user interface backend system that hosts a business application that generates the user interface for display in the user interface frontend system. The system further includes an enterprise service framework comprising one or more data processors that define one or more properties of data and/or events related to the business application, and model each of the one or more properties as a data field of the business application. A dynamic properties calculator includes one or more data processors that access a set of transformation logic representing data transformation rules for each of the data fields of the business application, and apply the transformation rules to the data fields that represent the one or more properties.
Abstract:
A computer-implemented system may include reception of a user interface request corresponding to two or more chained operations associated with one or more service calls to a backend service layer, determination of whether to update a backend buffer after execution of each of the one or more service calls, execution, if it is determined to update the backend buffer after execution of each of the one or more service calls, of each of the one or more service calls, and a read service call after execution of each of the one or more service calls, and execution, if it is determined not to update the backend buffer after execution of each of the one or more service calls, of each of the one or more service calls in sequence, and a bulk read service call only after execution of all of the one or more service calls.
Abstract:
Methods and systems to include transformation nodes in a business system are provided. A transformation node may provide controlled redundancy of data within the business object hierarchy. Transformation nodes may store data from core nodes without persistency, and permit different data presentation modes than for the core nodes. When a service call is placed to a transformation node, the transformation node may call corresponding services from associated core nodes.
Abstract:
According to one general aspect, a method of retrieving data entities from a backend data device may include maintaining a data model of data entities employed by a user interface. The data model may include a hierarchical relationship between a leading data entity and at least one child data entity. The method may also include authorizing, with an authorization device, when retrieving the leading data entity. The method may include instructing the authorization device that data retrievals of subsequent data entities are to be authorized based upon the authorization of the leading data entity. The method may also include retrieving at least one child data entity of the leading data entity without providing additional authorization credentials.
Abstract:
A computer-implemented system may include reception of an instruction to create an association for an element of a UI component model, determination of a first business object model of the association, determination of a second business object model of the association, definition of foreign key parameters associating an attribute of the first business object model with an attribute of an element of the second business object model, reception of an instruction to bind the element of the UI component model to a second attribute of the element of the second business object model, and creation of metadata in the UI component model associating the element of the UI component model with the second attribute of the element of the second business object model, the metadata comprising the foreign key parameters.