CN109190326B - Method and device for generating process flow chart - Google Patents
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Abstract
The invention discloses a method and a device for generating a process flow chart, wherein the method comprises the following steps: obtaining a process structure tree, wherein the process structure tree comprises all equipment in a process and connection relations among all the equipment; determining the distribution position of each device on the interface in the process according to the process structure tree; and generating a process flow chart of the process on the interface according to the distribution positions of the devices on the interface in the process and the connection relation among the devices contained in the process structure tree. The invention can automatically generate the process flow chart according to the process structure tree, thereby improving the drawing efficiency of the process flow chart and the accuracy of the drawing result.
Description
Technical Field
The invention relates to the field of production processes, in particular to a method and a device for generating a process flow chart.
Background
This section is intended to provide a background or context to the embodiments of the invention that are recited in the claims. The description herein is not admitted to be prior art by inclusion in this section.
The process flow chart is a key file of process design, and represents the arrangement of equipment and the connection relation among the equipment used in the process by using vivid figures, symbols and codes, so that the production flow of the whole factory or workshop can be clearly expressed.
In the prior art, when drawing a process flow chart, workers are required to draw equipment and process flow lines on a plane from left to right according to the designed process flow sequence, and necessary labels or descriptions are added. Obviously, for the designed process flow, the manual drawing of the process flow chart is low in drawing efficiency, and the problem of inconsistent process flow chart and process flow can be caused by manual misoperation.
At present, a way of rapidly generating a process flow chart according to a process flow design is urgently needed to improve the drawing efficiency and accuracy of the process flow chart.
Disclosure of Invention
The embodiment of the invention provides a method for generating a process flow chart, which is used for solving the technical problem that in the prior art, the process flow chart is drawn according to the process flow sequence in a manual mode, so that the drawing efficiency and the accuracy are low, and comprises the following steps: obtaining a process structure tree, wherein the process structure tree comprises all equipment in a process and connection relations among all the equipment; determining the distribution position of each device on the interface in the process according to the process structure tree; generating a process flow chart of the process on the interface according to the distribution positions of the devices on the interface in the process and the connection relation among the devices contained in the process structure tree;
The nodes in the process structure tree comprise the following four types: the device composite node comprises a device node, an attribute composite node and an attribute node; the device node represents each specific device, the device subordinate node comprises attribute nodes or attribute compound nodes, the attribute nodes represent attribute limit values of each device, the specific attributes of the devices are inquired from a database, the attribute compound nodes represent a set of the attribute nodes, the device compound nodes represent a plurality of device nodes or device compound nodes subordinate to the device, and serial or parallel relations of the subordinate nodes are included;
obtaining a process structure tree, determining the distribution position of each device in the process on an interface according to the process structure tree, and generating a process flow chart of the process on the interface according to the distribution position of each device in the process on the interface and the connection relation among each device contained in the process structure tree, wherein the process flow chart comprises the following steps:
s201, obtaining a JSON format process structure tree;
s202, analyzing a JSON format process structure tree to obtain an equipment node set and a compound node set, wherein the equipment node comprises subordinate attribute nodes, and the compound node comprises subordinate nodes and relations among the nodes;
S203, traversing all the sets to obtain the serial number and the parallel number of subordinate devices of each composite node;
s204, starting from the root node, obtaining the serial number of the subordinate child nodes of each root node;
s205, dividing the area represented by the node into areas with the number of the child nodes on the horizontal axis according to the proportion on the interface, wherein each area represents each child node;
s206, obtaining information of each child node;
s207, judging whether the child node is a composite node, if so, executing S208; if the child node is a device node, then S210 is performed;
s208, judging whether the relation between the subordinate sub-nodes of the composite node is serial, and if the relation between the subordinate sub-nodes of the composite node is serial, returning to execute S205; if the relationship between the sub-nodes subordinate to the composite node is parallel, S209 is executed;
s209, dividing the interface vertical axis according to the proportion of each sub-node in parallel, if the sub-node subordinate to a certain node is in parallel relation, calculating the number of parallel devices subordinate to all sub-nodes, dividing the area represented by the node according to the proportion in the vertical axis direction according to the number of the sub-nodes, and each area represents each sub-node;
S210, placing equipment at the central position of an equipment node;
s211, determining the layout of all devices in the process on the interface, and repeatedly executing the steps S208, S205 and S209 until the child node is a device node, and determining the layout of all devices in the process on the interface;
s212, determining the positions of the connecting lines between the devices according to the connection relation between the devices;
s213, drawing a process flow chart according to the equipment layout and the position of the connection line between the equipment, and returning a process flow chart ID, wherein each process flow chart can be identified by one ID and a corresponding relation is established with a corresponding process structure tree;
s214, the client checks the process flow chart according to the process flow chart ID.
The embodiment of the invention also provides a device for generating the process flow chart, which is used for solving the technical problem that in the prior art, the process flow chart is drawn according to the process flow sequence in a manual mode, so that the drawing efficiency and the accuracy are low, and comprises the following steps: the process structure tree acquisition unit is used for acquiring a process structure tree, wherein the process structure tree comprises all equipment in a process and connection relations among all the equipment; the equipment distribution position determining unit is used for determining the distribution position of each equipment on the interface in the process according to the process structure tree; a process flow chart generating unit, configured to generate a process flow chart of a process on an interface according to a distribution position of each device on the interface in the process and a connection relationship between each device included in a process structure tree;
The nodes in the process structure tree comprise the following four types: the device composite node comprises a device node, an attribute composite node and an attribute node; the device node represents each specific device, the device subordinate node comprises attribute nodes or attribute compound nodes, the attribute nodes represent attribute limit values of each device, the specific attributes of the devices are inquired from a database, the attribute compound nodes represent a set of the attribute nodes, the device compound nodes represent a plurality of device nodes or device compound nodes subordinate to the device, and serial or parallel relations of the subordinate nodes are included;
obtaining a process structure tree, determining the distribution position of each device in the process on an interface according to the process structure tree, and generating a process flow chart of the process on the interface according to the distribution position of each device in the process on the interface and the connection relation among each device contained in the process structure tree, wherein the process flow chart comprises the following steps:
s201, obtaining a JSON format process structure tree;
s202, analyzing a JSON format process structure tree to obtain an equipment node set and a compound node set, wherein the equipment node comprises subordinate attribute nodes, and the compound node comprises subordinate nodes and relations among the nodes;
S203, traversing all the sets to obtain the serial number and the parallel number of subordinate devices of each composite node;
s204, starting from the root node, obtaining the serial number of the subordinate child nodes of each root node;
s205, dividing the area represented by the node into areas with the number of the child nodes on the horizontal axis according to the proportion on the interface, wherein each area represents each child node;
s206, obtaining information of each child node;
s207, judging whether the child node is a composite node, if so, executing S208; if the child node is a device node, then S210 is performed;
s208, judging whether the relation between the subordinate sub-nodes of the composite node is serial, and if the relation between the subordinate sub-nodes of the composite node is serial, returning to execute S205; if the relationship between the sub-nodes subordinate to the composite node is parallel, S209 is executed;
s209, dividing the interface vertical axis according to the proportion of each sub-node in parallel, if the sub-node subordinate to a certain node is in parallel relation, calculating the number of parallel devices subordinate to all sub-nodes, dividing the area represented by the node according to the proportion in the vertical axis direction according to the number of the sub-nodes, and each area represents each sub-node;
S210, placing equipment at the central position of an equipment node;
s211, determining the layout of all devices in the process on the interface, and repeatedly executing the steps S208, S205 and S209 until the child node is a device node, and determining the layout of all devices in the process on the interface;
s212, determining the positions of the connecting lines between the devices according to the connection relation between the devices;
s213, drawing a process flow chart according to the equipment layout and the position of the connection line between the equipment, and returning a process flow chart ID, wherein each process flow chart can be identified by one ID and a corresponding relation is established with a corresponding process structure tree;
s214, the client checks the process flow chart according to the process flow chart ID.
The embodiment of the invention also provides a computer device, which is used for solving the technical problem that in the prior art, a manual mode is adopted to draw a process flow chart according to a process flow sequence, so that the drawing efficiency and the drawing accuracy are low.
The embodiment of the invention also provides a computer readable storage medium, which is used for solving the technical problem that in the prior art, a manual mode is adopted to draw a process flow chart according to a process flow sequence, so that the drawing efficiency and the accuracy are low.
In the embodiment of the invention, after a process structure tree containing all equipment in a process and connection relations among all equipment is obtained, the distribution position of all equipment in the process on an interface is determined according to the process structure tree, and then a process flow chart is generated on the interface according to the distribution position of all equipment on the interface and the connection relations among all equipment contained in the process structure tree. According to the embodiment of the invention, the aim of automatically generating the process flow chart according to the process structure tree is fulfilled, and the drawing efficiency of the process flow chart and the accuracy of drawing results are improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. In the drawings:
FIG. 1 is a flow chart of a method for generating a process flow chart in an embodiment of the invention;
FIG. 2 is a flowchart of an alternative method for generating a process flow diagram in accordance with an embodiment of the present invention;
FIG. 3 is a schematic diagram illustrating the serial node area division in a process according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of parallel node area division in a process according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of the distribution position of equipment nodes in a process according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a process tree structure according to an embodiment of the present invention;
FIG. 7 is a process flow diagram of an embodiment of the present invention;
FIG. 8 is a schematic diagram of an apparatus for generating a process flow chart according to an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings. The exemplary embodiments of the present invention and their descriptions herein are for the purpose of explaining the present invention, but are not to be construed as limiting the invention.
The embodiment of the invention provides a method for generating a process flow chart. Fig. 1 is a flowchart of a method for generating a process flow chart according to an embodiment of the present invention, as shown in fig. 1, the method includes the following steps:
s101, obtaining a process structure tree, wherein the process structure tree comprises all devices in a process and connection relations among all the devices;
S102, determining the distribution position of each device on an interface in a process according to a process structure tree;
s103, generating a process flow chart of the process on the interface according to the distribution positions of the devices on the interface in the process and the connection relation among the devices contained in the process structure tree.
Specifically, the above-mentioned process refers to a process of performing product production or processing by a plurality of equipment in cooperation, including but not limited to a production line, a workshop, etc. in a factory. The process structure tree is a tree structure which is generated according to the physical connection relation of each device in the process and is used for determining the connection relation between the devices. The connection relation between the various devices in the process can be determined through the process structure tree.
In order to provide visual and qualitative analysis for users, it is generally required to draw a process flow chart, if the process flow chart is drawn according to the existing process flow chart drawing mode, after the process structure tree is generated, the process flow chart can be drawn in a drawing interface according to the information of each device and the connection relation between the devices determined by the process structure tree by virtue of the way that a process designer utilizes drawing software to add the graphics or symbols of the devices one by one. Obviously, the efficiency of the drawing mode is very low, and misoperation is easy to occur due to manual operation, so that a drawn process flow chart possibly has an inconsistent place with a process structure tree, and the accuracy of a result is affected.
Because the process structure tree defines the connection relation between each device and each device in the whole process, the process flow chart can be directly and automatically generated according to the process structure tree, so that the working efficiency can be improved, and the manual operation can be avoided.
It can be seen from the above that, in the above embodiment of the present invention, the process structure tree including each device in the process and the connection relationship between each device is obtained first, then the distribution position of each device in the process on the interface is determined according to the process structure tree, and finally the process flow chart is generated on the interface according to the distribution position of each device on the interface and the connection relationship between each device included in the process structure tree. According to the embodiment of the invention, the purpose of automatically generating the process flow chart according to the process structure tree is realized, the drawing efficiency of the process flow chart and the accuracy of the drawing result are improved, and the technical problem that in the prior art, the process flow chart is drawn according to the process flow sequence in a manual mode, so that the drawing efficiency and the drawing accuracy are low is solved.
Alternatively, the nodes in the process structure tree may include, but are not limited to, the following four types: the device composite node comprises a device node, an attribute composite node and an attribute node. The device node represents each specific device, the device subordinate node comprises attribute nodes or attribute compound nodes, the attribute nodes represent attribute limit values of each device, the specific attributes of the devices are inquired from a database, and the attribute compound nodes represent a set of the attribute nodes. The device composite node represents a plurality of subordinate device nodes or device composite nodes, and contains serial or parallel relations of the subordinate nodes.
In an alternative embodiment, for easy human reading and writing, and also for easy machine parsing and generation, embodiments of the present invention store the process structure trees in a database in JSON (JavaScript Object Notation) data format, and after each process structure tree is obtained, each process structure tree is traversed to obtain device data of each level, and connection relationships (serial connection or parallel connection) between devices.
For example, the data format of the process structure tree stored in JSON form is as follows:
“techtree”：{
"id" is the identification of the process tree,
"name": the name of the process tree,
version information (for later expansion),
"link" means a connection (optionally, a default string type between root nodes),
"state" is the running state of the whole process tree,
“node”:[{
"id" device/attribute identification (not unique to the composite node),
"name" device/attribute name (not owned by the composite node),
"type": node type (device composite node/device node/attribute composite node/attribute node),
"least" is an integer n (at least n, the composite node does,
"link" means a connection between nodes (0 means string, 1 means parallel, the device complex node does not exist),
"max": attribute maximum (attribute node is present),
"min": attribute minimum (attribute node is present),
"state" is the device operational state (which the device node does not have),
"node": [ child node list. ]
},...]
}
In the data format, the serial/parallel states represent the physical connection modes among the child nodes, at least n states represent the logic relationship, and the parent node state is normal only when the number of the child nodes in the normal state is not less than n. For example, if a "device composite node" is written with "parallel, at least 2" means that the sub-nodes below the "device composite node" are connected in parallel, and that there are two sub-nodes below the "device composite node" that are not standby relationships, at least 2 sub-nodes are required to be normal, and the "device composite node" can be normal; if a "device composite node" is written with "serial, at least 2" it means that the subnodes under the "device composite node" are connected in series, and there are two subnodes under the "device composite node" that are not standby relations, at least 2 subnodes are needed to be normal, and the "device composite node" can be normal.
And analyzing JSON format data to obtain the combination of all devices and the set of all device composite nodes, wherein the devices comprise subordinate attributes, and the device composite nodes comprise subordinate device composite nodes or serial or parallel relations among the device nodes and the subordinate nodes.
In an alternative embodiment, the step S102 may specifically include the following steps: traversing each node in the process structure tree step by step, and obtaining the number of sub-nodes under each node and the number of serial or parallel devices on each sub-node; generating a region corresponding to each node in an interface, and dividing the region corresponding to each node into a plurality of sub-regions, wherein each sub-region corresponds to one sub-node, and the size of each sub-region is in direct proportion to the number of serial or parallel devices under the corresponding sub-node; and repeatedly executing the steps until the sub-node corresponding to each sub-region on the interface is a device node, wherein the device node is a node representing one device in the process structure tree, and the sub-region corresponding to each device node is a distribution position of each device on the interface.
Based on the foregoing embodiment, as an optional implementation manner, the generating, in the interface, the area corresponding to each node, and dividing the area corresponding to each node into a plurality of sub-areas may specifically further include: dividing a region corresponding to a first node into a plurality of sub-regions along the direction of a first coordinate axis of an interface, wherein the relation among all sub-nodes under the first node is a serial relation; dividing the region corresponding to the second node into a plurality of sub-regions along the direction of a second coordinate axis of the interface, wherein the relation among all the sub-nodes under the second node is a parallel relation.
In the two-dimensional interface, the first coordinate axis may be a horizontal axis of the interface or a vertical axis of the interface, and in the case where the first coordinate axis is a horizontal axis, the second coordinate axis is a vertical axis; in the case where the first coordinate axis is the vertical axis, the second coordinate axis is the horizontal axis.
Based on any one of the above optional embodiments, as an optional implementation manner, when the number of serial nodes in the process structure tree exceeds a threshold, generating a process flow chart of the process on the interface according to the distribution position of each device in the process on the interface and the connection relationship between each device included in the process structure tree may specifically include: dividing the interface into a plurality of sub-interfaces; splitting serial nodes in the process structure tree into a plurality of node sets, and respectively generating a flow chart corresponding to the node sets on each sub-interface, wherein the number of the serial nodes in each node set does not exceed a threshold value; determining connection lines among flowcharts on all sub-interfaces according to serial relations among serial nodes; and generating a process flow chart of the process according to the flow charts on all the sub-interfaces and the connecting lines between the flow charts on all the sub-interfaces.
Specifically, the interface may be a canvas interface for drawing a process flow chart, if serial or parallel equipment in the whole process is greater than a certain threshold, that is, if a certain coordinate axis direction of the process flow chart is very slender, the canvas may be divided into an upper part and a lower part, then the root node is divided into two nodes in serial, the serial number of the two nodes is ensured not to be greater than a limit value, the two nodes are placed on the upper part and the lower part of the canvas, and then a connection line from the upper node to the lower node is added. If the division into two parts is not sufficient, the division into three parts is considered, and so on.
By the embodiment, the situation that the drawn process flow chart is too slender, namely the situation that the number of devices in series on the first coordinate axis or the second coordinate axis is too large, can be prevented.
An embodiment of the present invention is specifically described below with reference to fig. 2. Fig. 2 is a flowchart of an alternative method for generating a process flow chart according to an embodiment of the present invention, as shown in fig. 2, the method includes the following steps:
s201, obtaining a process structure tree in a JSON format.
S202, analyzing a process structure tree in a JSON format to obtain a device node set and a compound node set. The equipment nodes comprise subordinate attribute nodes, and the compound nodes comprise subordinate nodes and relations among the nodes.
S203, traversing all the sets, and obtaining the serial number and the parallel number of subordinate devices of each composite node. Traversing all node sets in the process structure tree stored in the JSON format can obtain the serial and parallel numbers of the equipment under each composite node.
S204, starting from the root node, obtaining the serial number of the subordinate child nodes of each root node. And if the subordinate child nodes of the certain node are serial relations from the root node, calculating the number of serial devices of all the subordinate child nodes. The default root nodes are serial relations.
S205, dividing the interface horizontal axis according to the proportion of the serial number of each child node. And dividing the area represented by the node into areas with the number of the child nodes on the horizontal axis according to the proportion on the interface, wherein each area represents each child node.
Assuming that there are three serial sub-nodes under a certain node, namely node 1, node 2 and node 3, respectively, wherein there are two serial devices under node 1, three serial devices under node 2, and two serial devices under node 3, the area division is as shown in fig. 3, in the direction of the horizontal axis of the interface, the area of node 1 occupies 2/7 of the interface area, the area of node 2 occupies 3/7 of the interface area, and the area of node 3 occupies 2/7 of the interface area.
S206, information of each child node is acquired.
S207, judging whether the child node is a composite node. If the child node is a composite node, then S208 is performed; if the child node is a device node, S210 is performed.
S208, judging whether the relation between the subordinate child nodes of the composite node is serial. If the relationship between the subordinate child nodes of the composite node is serial, returning to execute S205; if the relationship between the child nodes subordinate to the composite node is parallel, S209 is performed.
S209, dividing the interface vertical axis according to the proportion occupied by each sub-node in parallel. If the subordinate sub-nodes of a certain node are in parallel relation, the number of parallel devices of all the subordinate sub-nodes is calculated, the area represented by the node is divided in the vertical axis direction according to the proportion and the number of the sub-nodes is divided, and each area represents each sub-node.
Taking the node 1 in fig. 3 as an example, fig. 4 is a schematic diagram of parallel node area division in a process in the embodiment of the present invention, assuming that there are three parallel nodes 1.1, 1.2 and 1.3 under the node 1, where there are two serial sub-nodes (1.1.1 and 1.1.2) under the node 1.1, where there are two parallel devices (1.1.2.1 and 1.1.2.2) under the node 1.2, there is one device under the node 1.2, and two parallel devices (1.3.1 and 1.3.2) under the node 1.3, then the area division is as shown in fig. 4, in the vertical axis direction of the interface, the area of the node 1.1 occupies 2/5 of the area of the node 1, the area of the node 1.2 occupies 1/5 of the area of the node 1, and the area of the node 1.3 occupies 2/5 of the area of the node 1.
S210, placing the device at the center of the device node. If the child node is a device node, the device is placed in a central location of the device node.
S211, determining the layout of all devices in the process on the interface. And repeating the steps S208, S205 and S209 until the child node is a device node, and determining the layout of all devices in the process on the interface.
Fig. 5 shows a schematic diagram of the distribution of equipment nodes in a process, and each area represents an equipment as shown in fig. 5. As can be seen from fig. 5, the three parallel sub-nodes under node 1, namely node 1.1, node 1.2 and node 1.3, wherein there are two serial sub-nodes under node 1.1, namely node 1.1.1 and node 1.1.2, wherein there is one device under node 1.1.1, and there are two parallel devices under node 1.1.2, namely device node 1.1.2.1 and device node 1.1.2.2; there is one device under node 1.2 and two parallel devices under node 1.3, namely device node 1.3.1 and device node 1.3.2. There are three serial devices under node 2, namely node 2.1, node 2.2 and node 2.3; there are three parallel nodes under node 3, namely node 3.1, node 3.2 and node 3.3, one device under node 3.1, two serial devices under node 3.2, namely node 3.2.1 and node 3.2.2, and one device under node 3.3.
Each of the areas shown in fig. 5 represents a node of the device, and a corresponding device may be placed in the center of each area to obtain the layout of all devices in the process on the interface.
S212, determining the positions of the connecting lines between the devices according to the connection relation between the devices. After each device is placed in the center position of each area in the process, the positions of connecting lines among the devices are determined according to the connection relation among the devices contained in the process structure tree.
S213, drawing a process flow chart according to the equipment layout and the positions of the connecting lines between the equipment, and returning to the process flow chart ID. After determining the layout of each device on the interface and the positions of the lines between the devices in the process, a process flow chart can be automatically drawn. Alternatively, each process flow graph may be identified by an ID and associated with a corresponding process structure tree.
S214, the client checks the process flow chart according to the process flow chart ID.
As an alternative embodiment, the client may be a terminal device for process configuration design, including but not limited to a mobile phone, a tablet computer, a notebook computer, a computer, etc. The process designer can carry out process configuration design on the WEB foreground through the client, wherein the process configuration design comprises a subordinate production line of an enterprise and a subordinate process of the production line, and the subordinate process comprises various devices and serial or parallel relations among the devices so as to form a process structure tree.
It should be noted that, in the embodiment of the present invention, by calling any interface of the drawing software, a corresponding process flow chart may be generated according to the process structure tree, and the client may visually and clearly check each device in the process and the connection relationship between each device through the process flow chart corresponding to the ID range of the process flow chart.
FIG. 6 is a schematic diagram of a process tree structure in an embodiment of the present invention, as shown in FIG. 6, there are three nodes under the process group test, namely "pollution production test 1", "pollution control test 1" and "discharge test 1", which are all composite nodes, wherein 2 child nodes connected by a series line under the pollution production test 1 are respectively "10kV inlet wire" (equipment node) and "pollution production 1" (composite node), and two devices connected in parallel under the "pollution production 1", namely "workshop total inlet wire" and "workshop gateway"; two sub-nodes which are connected in parallel are respectively a pollution control test 2 (composite node) and an induced draft fan (equipment node) under the pollution control test 1, and two devices which are connected in series are arranged under the pollution control test 2, namely a workshop lighting device and an electrostatic dust removal device 2; under "discharge test 1" there is a parallel device, i.e. "electrostatic precipitator 1".
Fig. 7 is a process flow chart generated according to the process structure tree shown in fig. 6, and as shown in fig. 7, in the process flow chart of the whole process, connection relations among each device (10 kV incoming line, total workshop incoming line, workshop gateway, workshop illumination, electrostatic dust removal 1, electrostatic dust removal 2 and induced draft fan) in the process and each device can be intuitively and clearly seen.
The embodiment of the invention also provides a device for generating the process flow chart, as described in the following embodiment. Because the principles of solving the problems by these modules are similar to the method of generating the process flow diagrams, the implementation of these module preparations can be referred to the implementation of the method, and the repetition is not repeated.
Fig. 8 is a schematic diagram of an apparatus for generating a process flow chart according to an embodiment of the present invention, as shown in fig. 8, the apparatus includes: a process structure tree acquisition unit 81, a device distribution position determination unit 82, and a process flow diagram generation unit 83.
The process structure tree obtaining unit 81 is configured to obtain a process structure tree, where the process structure tree includes each device in the process and a connection relationship between each device; a device distribution position determining unit 82, configured to determine a distribution position of each device in the process on the interface according to the process structure tree; and a process flow chart generating unit 83, configured to generate a process flow chart of the process on the interface according to the distribution positions of the devices on the interface in the process and the connection relationship between the devices included in the process structure tree.
As can be seen from the above, in the above embodiment of the present invention, the process structure tree including the respective devices in the process and the connection relationship between the respective devices is acquired by the process structure tree acquisition unit 81, the distribution positions of the respective devices in the process on the interface are determined by the device distribution position determination unit 82 according to the process structure tree, and the process flow chart is generated on the interface by the process flow chart generation unit 83 according to the distribution positions of the respective devices on the interface and the connection relationship between the respective devices included in the process structure tree. According to the embodiment of the invention, the purpose of automatically generating the process flow chart according to the process structure tree is realized, the drawing efficiency of the process flow chart and the accuracy of the drawing result are improved, and the technical problem that in the prior art, the process flow chart is drawn according to the process flow sequence in a manual mode, so that the drawing efficiency and the drawing accuracy are low is solved.
In an alternative embodiment, the device distribution position determining unit 82 may include: a process equipment traversing module 821, configured to traverse each node in the process structure tree step by step, obtain the number of sub-nodes under each node, and the number of serial or parallel devices on each sub-node; the device region dividing module 822 is configured to generate a region corresponding to each node in the interface, and divide the region corresponding to each node into a plurality of sub-regions, where each sub-region corresponds to one sub-node, and a size of each sub-region is proportional to the number of devices in serial or parallel under the corresponding sub-node; the circulation control module 823 is used for controlling the functions of the process equipment traversing module and the equipment area dividing module to be repeatedly executed until the sub-node corresponding to each sub-area on the interface is an equipment node, wherein the equipment node is a node representing one equipment in the process structure tree, and the sub-area corresponding to each equipment node is a distribution position of each equipment on the interface.
In an alternative embodiment, the device region dividing module 822 may include: the first sub-equipment region dividing module is used for dividing a region corresponding to a first node into a plurality of sub-regions along the direction of a first coordinate axis of the interface, wherein the relation among all the sub-nodes under the first node is a serial relation; the second sub-equipment region dividing module is used for dividing the region corresponding to the second node into a plurality of sub-regions along the direction of a second coordinate axis of the interface, wherein the relation among all the sub-nodes under the second node is a parallel relation.
Based on the above embodiment, in a case where the number of root nodes in series in the process structure tree exceeds a threshold, as an optional implementation manner, the above process flow chart generating unit 83 may include: an interface dividing module 831 for dividing the interface into a plurality of sub-interfaces; the sub-interface flow chart generating module 832 is configured to split the serial nodes in the process structure tree into a plurality of node sets, and generate a flow chart corresponding to the node set on each sub-interface, where the number of the serial nodes in each node set does not exceed a threshold; the sub-interface connection determining module 833 is configured to determine a connection between flowcharts on each sub-interface according to a serial relationship between serial nodes; the process flow chart generating module 834 is configured to generate a process flow chart of the process according to the flow charts on the sub-interfaces and the connection lines between the flow charts on the sub-interfaces.
The embodiment of the invention also provides a computer device, which comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor executes the computer program to realize the method for generating the process flow chart in any one of the method embodiments.
Embodiments of the present invention also provide a computer readable storage medium storing a computer program for executing the method of any one of the above method embodiments to generate a process flow chart.
It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (10)
1. A method of generating a process flow diagram, comprising:
obtaining a process structure tree, wherein the process structure tree comprises all equipment in a process and connection relations among all the equipment;
determining the distribution position of each device on an interface in the process according to the process structure tree;
generating a process flow chart of the process on the interface according to the distribution positions of the devices in the process on the interface and the connection relation among the devices contained in the process structure tree;
the nodes in the process structure tree comprise the following four types: the device composite node comprises a device node, an attribute composite node and an attribute node; the device node represents each specific device, the device subordinate node comprises attribute nodes or attribute compound nodes, the attribute nodes represent attribute limit values of each device, the specific attributes of the devices are inquired from a database, the attribute compound nodes represent a set of the attribute nodes, the device compound nodes represent a plurality of device nodes or device compound nodes subordinate to the device, and serial or parallel relations of the subordinate nodes are included;
obtaining a process structure tree, determining the distribution position of each device in the process on an interface according to the process structure tree, and generating a process flow chart of the process on the interface according to the distribution position of each device in the process on the interface and the connection relation among each device contained in the process structure tree, wherein the process flow chart comprises the following steps:
S201, obtaining a JSON format process structure tree;
s202, analyzing a JSON format process structure tree to obtain an equipment node set and a compound node set, wherein the equipment node comprises subordinate attribute nodes, and the compound node comprises subordinate nodes and relations among the nodes;
s203, traversing all the sets to obtain the serial number and the parallel number of subordinate devices of each composite node;
s204, starting from the root node, obtaining the serial number of the subordinate child nodes of each root node;
s205, dividing the area represented by the node into areas with the number of the child nodes on the horizontal axis according to the proportion on the interface, wherein each area represents each child node;
s206, obtaining information of each child node;
s207, judging whether the child node is a composite node, if so, executing S208; if the child node is a device node, then S210 is performed;
s208, judging whether the relation between the subordinate sub-nodes of the composite node is serial, and if the relation between the subordinate sub-nodes of the composite node is serial, returning to execute S205; if the relationship between the sub-nodes subordinate to the composite node is parallel, S209 is executed;
s209, dividing the interface vertical axis according to the proportion of each sub-node in parallel, if the sub-node subordinate to a certain node is in parallel relation, calculating the number of parallel devices subordinate to all sub-nodes, dividing the area represented by the node according to the proportion in the vertical axis direction according to the number of the sub-nodes, and each area represents each sub-node;
S210, placing equipment at the central position of an equipment node;
s211, determining the layout of all devices in the process on the interface, and repeatedly executing the steps S208, S205 and S209 until the child node is a device node, and determining the layout of all devices in the process on the interface;
s212, determining the positions of the connecting lines between the devices according to the connection relation between the devices;
s213, drawing a process flow chart according to the equipment layout and the position of the connection line between the equipment, and returning a process flow chart ID, wherein each process flow chart can be identified by one ID and a corresponding relation is established with a corresponding process structure tree;
s214, the client checks the process flow chart according to the process flow chart ID.
2. The method of claim 1, wherein determining the distribution location of each device in the process on an interface from the process structure tree comprises:
traversing each node in the process structure tree step by step, and obtaining the number of sub-nodes under each node and the number of serial or parallel devices on each sub-node;
generating a region corresponding to each node in an interface, and dividing the region corresponding to each node into a plurality of sub-regions, wherein each sub-region corresponds to one sub-node, and the size of each sub-region is in direct proportion to the number of serial or parallel devices under the corresponding sub-node;
And repeatedly executing the steps until the sub-node corresponding to each sub-area on the interface is an equipment node, wherein the equipment node is a node representing one equipment in the process structure tree, and the sub-area corresponding to each equipment node is a distribution position of each equipment on the interface.
3. The method of claim 2, wherein generating the region corresponding to each node in the interface and dividing the region corresponding to each node into a plurality of sub-regions comprises:
dividing a region corresponding to a first node into a plurality of sub-regions along a first coordinate axis direction of an interface, wherein the relation among all sub-nodes under the first node is a serial relation;
dividing the region corresponding to the second node into a plurality of sub-regions along the direction of a second coordinate axis of the interface, wherein the relation among all the sub-nodes under the second node is a parallel relation.
4. A method according to any one of claims 1 to 3, wherein in case the number of nodes in the process structure tree in series exceeds a threshold value, generating a process flow diagram of the process on the interface according to the distribution position of the respective devices in the process on the interface and the connection relation between the respective devices contained in the process structure tree, comprises:
Dividing the interface into a plurality of sub-interfaces;
splitting the serial nodes in the process structure tree into a plurality of node sets, and respectively generating a flow chart corresponding to the node sets on each sub-interface, wherein the number of the serial nodes in each node set does not exceed the threshold value;
determining connection lines among flowcharts on all sub-interfaces according to serial relations among the serial nodes;
and generating a process flow chart of the process according to the flow charts on all the sub-interfaces and the connecting lines between the flow charts on all the sub-interfaces.
5. An apparatus for generating a process flow diagram, comprising:
the process structure tree acquisition unit is used for acquiring a process structure tree, wherein the process structure tree comprises all equipment in a process and connection relations among all the equipment;
the equipment distribution position determining unit is used for determining the distribution position of each equipment on an interface in the process according to the process structure tree;
a process flow chart generating unit, configured to generate a process flow chart of the process on an interface according to a distribution position of each device in the process on the interface and a connection relationship between each device included in the process structure tree;
The nodes in the process structure tree comprise the following four types: the device composite node comprises a device node, an attribute composite node and an attribute node; the device node represents each specific device, the device subordinate node comprises attribute nodes or attribute compound nodes, the attribute nodes represent attribute limit values of each device, the specific attributes of the devices are inquired from a database, the attribute compound nodes represent a set of the attribute nodes, the device compound nodes represent a plurality of device nodes or device compound nodes subordinate to the device, and serial or parallel relations of the subordinate nodes are included;
obtaining a process structure tree, determining the distribution position of each device in the process on an interface according to the process structure tree, and generating a process flow chart of the process on the interface according to the distribution position of each device in the process on the interface and the connection relation among each device contained in the process structure tree, wherein the process flow chart comprises the following steps:
s201, obtaining a JSON format process structure tree;
s202, analyzing a JSON format process structure tree to obtain an equipment node set and a compound node set, wherein the equipment node comprises subordinate attribute nodes, and the compound node comprises subordinate nodes and relations among the nodes;
S203, traversing all the sets to obtain the serial number and the parallel number of subordinate devices of each composite node;
s204, starting from the root node, obtaining the serial number of the subordinate child nodes of each root node;
s205, dividing the area represented by the node into areas with the number of the child nodes on the horizontal axis according to the proportion on the interface, wherein each area represents each child node;
s206, obtaining information of each child node;
s207, judging whether the child node is a composite node, if so, executing S208; if the child node is a device node, then S210 is performed;
s208, judging whether the relation between the subordinate sub-nodes of the composite node is serial, and if the relation between the subordinate sub-nodes of the composite node is serial, returning to execute S205; if the relationship between the sub-nodes subordinate to the composite node is parallel, S209 is executed;
s209, dividing the interface vertical axis according to the proportion of each sub-node in parallel, if the sub-node subordinate to a certain node is in parallel relation, calculating the number of parallel devices subordinate to all sub-nodes, dividing the area represented by the node according to the proportion in the vertical axis direction according to the number of the sub-nodes, and each area represents each sub-node;
S210, placing equipment at the central position of an equipment node;
s211, determining the layout of all devices in the process on the interface, and repeatedly executing the steps S208, S205 and S209 until the child node is a device node, and determining the layout of all devices in the process on the interface;
s212, determining the positions of the connecting lines between the devices according to the connection relation between the devices;
s213, drawing a process flow chart according to the equipment layout and the position of the connection line between the equipment, and returning a process flow chart ID, wherein each process flow chart can be identified by one ID and a corresponding relation is established with a corresponding process structure tree;
s214, the client checks the process flow chart according to the process flow chart ID.
6. The apparatus of claim 5, wherein the device distribution location determination unit comprises:
the process equipment traversing module is used for traversing each node in the process structure tree step by step, and acquiring the number of sub-nodes under each node and the number of serial or parallel equipment on each sub-node;
the device region dividing module is used for generating a region corresponding to each node in the interface and dividing the region corresponding to each node into a plurality of sub-regions, wherein each sub-region corresponds to one sub-node, and the size of each sub-region is in direct proportion to the number of devices in series or in parallel under the corresponding sub-node;
And the circulation control module is used for controlling the functions of the process equipment traversing module and the equipment region dividing module to be repeatedly executed until the sub-node corresponding to each sub-region on the interface is an equipment node, wherein the equipment node is a node representing one equipment in the process structure tree, and the sub-region corresponding to each equipment node is a distribution position of each equipment on the interface.
7. The apparatus of claim 6, wherein the device region partitioning module comprises:
the first sub-equipment region dividing module is used for dividing a region corresponding to a first node into a plurality of sub-regions along the direction of a first coordinate axis of an interface, wherein the relation among all sub-nodes under the first node is a serial relation;
the second sub-equipment region dividing module is used for dividing a region corresponding to the second node into a plurality of sub-regions along the direction of a second coordinate axis of the interface, wherein the relation among all the sub-nodes under the second node is a parallel relation.
8. The apparatus according to any one of claims 5 to 7, wherein the process flow diagram generation unit comprises, in case the number of root nodes in the process structure tree in series exceeds a threshold value:
The interface dividing module is used for dividing the interface into a plurality of sub-interfaces;
the sub-interface flow chart generating module is used for splitting the serial nodes in the process structure tree into a plurality of node sets and respectively generating a flow chart corresponding to the node sets on each sub-interface, wherein the number of the serial nodes in each node set does not exceed the threshold value;
the sub-interface connection determining module is used for determining connection lines among flowcharts on all sub-interfaces according to the serial relations among the serial nodes;
and the process flow chart generating module is used for generating the process flow chart of the process according to the flow charts on all the sub-interfaces and the connecting lines between the flow charts on all the sub-interfaces.
9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of generating a process flow diagram according to any of claims 1 to 4 when the computer program is executed by the processor.
10. A computer readable storage medium storing a computer program for performing the method of generating a process flow diagram of any one of claims 1 to 4.
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| CN109872124A (en) * | 2019-01-25 | 2019-06-11 | 广州奥咨达医疗器械技术股份有限公司 | Medical instrument research and development project management method and system |
| CN110058849A (en) * | 2019-03-13 | 2019-07-26 | 平安普惠企业管理有限公司 | Generation method, device, computer equipment and the storage medium of flow chart |
| US11360463B2 (en) | 2020-06-16 | 2022-06-14 | Saudi Arabian Oil Company | Dynamic online process flow diagraming |
| CN113570683B (en) * | 2021-09-23 | 2022-09-30 | 矿冶科技集团有限公司 | Method and device for generating process flow chart and electronic equipment |
| CN116300749B (en) * | 2023-03-21 | 2023-09-26 | 北京天圣华信息技术有限责任公司 | Process flow editing method and device, control system terminal and storage medium |
| CN117035370B (en) * | 2023-10-08 | 2024-03-26 | 北京凯锐远景科技有限公司 | Method, device, equipment and storage medium for generating process route pattern |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101770523A (en) * | 2008-12-29 | 2010-07-07 | 北京卫星环境工程研究所 | Design method of production flow |
| CN103020750A (en) * | 2012-11-19 | 2013-04-03 | 北京数码大方科技股份有限公司 | Process report generation method and device |
| CN103488479A (en) * | 2013-09-04 | 2014-01-01 | 用友软件股份有限公司 | Dynamic generating device for client end interface and dynamic generating method for client end interface |
| CN103714080A (en) * | 2012-09-29 | 2014-04-09 | 北京百度网讯科技有限公司 | Spatial index structure tree based method and device for providing results of searching spatial objects |
| CN104331336A (en) * | 2014-11-21 | 2015-02-04 | 北京应用物理与计算数学研究所 | Multilayer nest load balancing method matched with high-performance computer structure |
| CN104820764A (en) * | 2015-05-26 | 2015-08-05 | 中国电子科技集团公司第三十八研究所 | Method and device for producing electronic assembly technologic document |
| WO2016196163A1 (en) * | 2015-05-29 | 2016-12-08 | Intentional Software Corporation | System and method for combining text editing and tree encoding for computer programs |
| CN108319991A (en) * | 2017-01-16 | 2018-07-24 | 航天信息股份有限公司 | A kind of node engineering wiring diagram determines method and device |
| CN108540302A (en) * | 2017-03-03 | 2018-09-14 | 腾讯科技（深圳）有限公司 | A kind of method and apparatus of big data processing |
-
2018
- 2018-11-22 CN CN201811396956.2A patent/CN109190326B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101770523A (en) * | 2008-12-29 | 2010-07-07 | 北京卫星环境工程研究所 | Design method of production flow |
| CN103714080A (en) * | 2012-09-29 | 2014-04-09 | 北京百度网讯科技有限公司 | Spatial index structure tree based method and device for providing results of searching spatial objects |
| CN103020750A (en) * | 2012-11-19 | 2013-04-03 | 北京数码大方科技股份有限公司 | Process report generation method and device |
| CN103488479A (en) * | 2013-09-04 | 2014-01-01 | 用友软件股份有限公司 | Dynamic generating device for client end interface and dynamic generating method for client end interface |
| CN104331336A (en) * | 2014-11-21 | 2015-02-04 | 北京应用物理与计算数学研究所 | Multilayer nest load balancing method matched with high-performance computer structure |
| CN104820764A (en) * | 2015-05-26 | 2015-08-05 | 中国电子科技集团公司第三十八研究所 | Method and device for producing electronic assembly technologic document |
| WO2016196163A1 (en) * | 2015-05-29 | 2016-12-08 | Intentional Software Corporation | System and method for combining text editing and tree encoding for computer programs |
| CN108319991A (en) * | 2017-01-16 | 2018-07-24 | 航天信息股份有限公司 | A kind of node engineering wiring diagram determines method and device |
| CN108540302A (en) * | 2017-03-03 | 2018-09-14 | 腾讯科技（深圳）有限公司 | A kind of method and apparatus of big data processing |
Non-Patent Citations (2)
| Title |
|---|
| 三维装配工艺结构树与装配工艺流程映射方法;张杨等;《制造业自动化》;20150131;第37卷(第01期);第127-141页 * |
| 张杨等.三维装配工艺结构树与装配工艺流程映射方法.《制造业自动化》.2015,第37卷(第01期), * |
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