A method and apparatus for determining user subsidies

Abstract

The purpose of the present application is to provide a method and device for determining user subsidies. The present application creates a subsidy calculator in advance, which includes at least one subsidy type and its corresponding enumeration value and the subsidy rule corresponding to the enumeration value. In the recycling application scenario of goods, the recycling order information obtained after the recycled goods are inspected and the subsidy snapshot when the user places an order are acquired. Based on the recycling order information and the subsidy snapshot, the subsidy amount corresponding to the goods in the recycling order information is determined from the subsidy calculator. The user is subsidized by the corresponding amount according to the subsidy amount corresponding to the goods, so that the subsidy calculator can adapt to the calculation of the subsidy rules in different business scenarios with the minimum system change range, while ensuring the accuracy of the subsidy calculation, achieving the purpose of small change, large function, convenient operation and easy use, to meet the changing business, and thus promote the continuous development of the business.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of computers, and in particular to a method and device for determining user subsidies. BACKGROUND

[0002] With the continuous expansion of business systems, a single business model cannot meet complex business scenarios, and various microservices with different functions emerge. Various different subsidy activities for users are also accumulated together to form different subsidy rules, such as ordinary discount subsidies, brand subsidies, quantity subsidies, and platform subsidies, and various subsidies for users are intertwined, some of which have mutual exclusion rules and some of which do not. This brings challenges to system subsidy amount calculation. Most current systems calculate subsidies by using if conditions of the system to determine the type of subsidy and the corresponding calculation rule. This calculation method is not conducive to system scalability because the technology cannot predict what type of subsidy the business will configure. Therefore, the technology can only be adapted as much as possible to avoid the need to modify the code and go online again to affect business development every time a new subsidy rule is added. SUMMARY

[0003] An object of the present application is to provide a method and device for determining user subsidies, which realizes the calculation of subsidy rules for different business scenarios with minimal system changes, ensures the accuracy of subsidy calculation, and achieves the purpose of small changes, large functions, convenient operation, and easy use to meet the changing business and promote the continuous development and growth of the business.

[0004] According to one aspect of the present application, a method for determining user subsidies is provided, wherein the method comprises:

[0005] creating a subsidy calculator, wherein the subsidy calculator includes at least one type of subsidy related to a recycling business and its corresponding enumeration value and the subsidy rules corresponding to the enumeration value;

[0006] obtaining recycling order information obtained after quality inspection of a recycled product and a subsidy snapshot when a user places an order;

[0007] determining the subsidy amount corresponding to the product in the recycling order information from the subsidy calculator based on the recycling order information and the subsidy snapshot;

[0008] According to the subsidy amount corresponding to the product, the user is subsidized by a corresponding amount.

[0009] Further, in the method, the creating the subsidy calculator comprises: defining at least one subsidy type and an enumeration value corresponding to the at least one subsidy type and a subsidy rule corresponding to the enumeration value.

[0010] Based on the business requirement, at least one subsidy type related to the recycling business is created;

[0011] An enumeration value for the subsidy is defined for each of the at least one subsidy type, and a corresponding subsidy rule is preset for each of the enumeration value;

[0012] Based on the at least one subsidy type, the enumeration value corresponding to the at least one subsidy type, and the subsidy rule corresponding to each of the enumeration value, a subsidy calculator is created.

[0013] Further, in the method, the determining the subsidy amount corresponding to the product in the recycling order information from the subsidy calculator based on the recycling order information and the subsidy snapshot comprises:

[0014] Based on the recycling order information and the subsidy snapshot, at least one target subsidy type corresponding to the product when the product is ordered is determined;

[0015] Each of the target enumeration value corresponding to each of the at least one target subsidy type is traversed from the subsidy calculator;

[0016] And the target subsidy rule corresponding to each of the target enumeration value is obtained from the subsidy calculator;

[0017] Based on all of the target subsidy rule corresponding to all of the target enumeration value, the subsidy amount corresponding to the product in the recycling order information is calculated and determined.

[0018] Further, in the method, the recycling order information comprises a quality inspection amount of the product, a product identifier when the product is ordered by the user, and a product order identifier.

[0019] According to another aspect of the present application, a non-volatile storage medium having computer readable instructions stored thereon is also provided, the computer readable instructions being executable by a processor to cause the processor to implement the method for determining a user subsidy as described above.

[0020] According to another aspect of the present application, a device for determining a user subsidy is also provided, wherein the device comprises:

[0021] One or more processors;

[0022] A computer readable medium for storing one or more computer readable instructions,

[0023] When the one or more computer readable instructions are executed by the one or more processors, the one or more processors implement the method for determining a user subsidy as described above.

[0024] Compared with the prior art, the subsidy calculator is created in advance, wherein the subsidy calculator includes at least one subsidy type related to a recycling business and an enumeration value corresponding to the at least one subsidy type and a subsidy rule corresponding to the enumeration value; in a recycling application scenario of a commodity, recycling order information of a commodity obtained after quality inspection of the commodity is recycled and a subsidy snapshot when a user places an order are acquired; then, based on the recycling order information and the subsidy snapshot, a subsidy amount corresponding to the commodity in the recycling order information is determined from the subsidy calculator; finally, the user is subsidized by a corresponding amount according to the subsidy amount corresponding to the commodity, so that the subsidy calculator is used to realize calculation of a subsidy rule suitable for different business scenarios with a minimum change in a system, while ensuring the accuracy of subsidy calculation, achieving the purposes of small change, large function, convenient operation and easy use, so as to meet the changes of business day by day, and further promote the continuous development and expansion of the business. BRIEF DESCRIPTION OF DRAWINGS

[0025] Other features, objects, and advantages of the application will become more apparent from the following detailed description of non-limiting embodiments made with reference to the drawings:

[0026] Figure 1 A flowchart illustrating a method for determining a user subsidy according to an aspect of the application is shown;

[0027] Figure 2 A logic diagram illustrating a method for determining a user subsidy according to an aspect of the application is shown.

[0028] The same or similar reference numerals in the drawings represent the same or similar components. DETAILED DESCRIPTION

[0029] The application will be further described in detail below with reference to the drawings.

[0030] In a typical configuration of the application, the terminal, the device of the service network and the trusted party each include one or more processors (CPU), an input / output interface, a network interface and a memory.

[0031] The memory can include a non-permanent memory in a computer readable medium, a random access memory (RAM) and / or a non-volatile memory such as a read-only memory (ROM) or a flash memory (flash RAM). The memory is an example of a computer readable medium.

[0032] Computer-readable media includes permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer-readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, compact disc read-only memory (CD-ROM), digital versatile disc (DVD) or other optical storage, magnetic cassette, magnetic tape disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information accessible by a computing device. According to the definition herein, computer-readable media does not include non-transitory computer-readable media, such as modulated data signals and carriers.

[0033] As shown in Figure 1 One aspect of the present application proposes a flowchart of a method for determining user subsidies, wherein the method comprises steps S11, S12, S13 and S14, and specifically comprises the following steps:

[0034] Step S11, creating a subsidy calculator, wherein the subsidy calculator comprises at least one subsidy type related to recycling business and its corresponding enumeration value and the subsidy rule corresponding to the enumeration value;

[0035] Step S12, obtaining recycling order information obtained after quality inspection of recycled goods and subsidy snapshot when the user places an order; here, the recycling order information includes but is not limited to the quality inspection amount of the goods, the goods identification and the goods order identification when the user places an order.

[0036] Step S13, determining the subsidy amount corresponding to the goods in the recycling order information from the subsidy calculator based on the recycling order information and the subsidy snapshot;

[0037] Step S14, subsidizing the user with a corresponding amount according to the subsidy amount corresponding to the goods.

[0038] Through the above steps S11 to S14, the subsidy calculator is used to realize the calculation of the subsidy rules suitable for different business scenarios with the minimum system change range, while ensuring the accuracy of the subsidy calculation, achieving the purpose of small change, large function, convenient operation and easy use, to meet the changing business, and further promote the continuous development of the business.

[0039] For example, after successfully creating the subsidy calculator, N subsidy types related to the business are included in the subsidy calculator, where N is a positive integer greater than or equal to 1, which are subsidy type 1, subsidy type 2, subsidy type 3, …, subsidy type (N-1) and subsidy type N, and the enumeration value corresponding to each subsidy type and the subsidy rule corresponding to each enumeration value, that is, different subsidy types correspond to different subsidy rules. The subsidy rules include related calculation algorithms for indicating the calculation of the subsidy amount of the current subsidy type, etc. In the subsidy calculator, the enumeration value corresponding to different subsidy types and the subsidy rule corresponding to the enumeration value are stored in the subsidy calculator, so that in subsequent use, the subsidy calculator can obtain the corresponding target subsidy rule Handler by obtaining one or more target subsidy types corresponding to the enumeration value input by the interface, and each enumeration value corresponding to the enumeration value of each subsidy type corresponds to different rule Handler of different asynchronous message processing mode, which can realize asynchronous processing of different subsidy rules, complementary interference, and thus calculate and output the final subsidy amount.

[0040] In the process of continuous development and expansion of the business, if a new subsidy type appears, only the new subsidy type needs to be added in the subsidy calculator, and a corresponding new enumeration value is defined for the new subsidy type. The subsidy rule corresponding to the new subsidy type is corresponded to the new enumeration value, so that the subsidy rule corresponding to the new enumeration value is the subsidy rule corresponding to the new subsidy type, realizing the addition of the new subsidy type and the subsidy rule. If an existing subsidy type needs to be deleted, the enumeration value corresponding to the existing subsidy rule can be directly deleted in the subsidy calculator, or the enumeration value corresponding to the existing subsidy rule and the enumeration value corresponding to the subsidy rule are deleted, realizing the deletion of the existing subsidy type and the subsidy rule that needs to be deleted. Through the subsidy calculator, the subsidy type can be dynamically added or reduced through enumeration, and the system can automatically adjust the subsidy rule without too much business code, and thus more and more activity types can be used. Here, the definition of different subsidy types corresponding to different subsidy rules can be realized through the following code:

[0041]

[0042]

[0043] Here, as Figure 2As shown, the subsidy types include, but are not limited to, full-reduction subsidies, quantity subsidies, platform subsidies, and brand subsidies, etc. The full-reduction subsidy is used to represent that the user's goods reach a preset amount of money, and the corresponding subsidy information is given. The quantity subsidy is used to represent that multiple goods are ordered at the same time, and there is a quantity subsidy, such as 10 yuan for 2 machines, 50 yuan for 3 machines, etc. The brand subsidy is used to represent that the user has previously purchased goods of this brand on the platform, and can hit the brand subsidy to give a certain amount of subsidy. The platform subsidy is used to represent that in order to attract old users to continue to recycle and order the goods, the platform gives an extra reward subsidy, etc.

[0044] In the recycling application scenario of the goods, step S12 obtains the recycling order information obtained after the recycled goods are inspected and the subsidy snapshot when the user orders; the recycling order information includes, but is not limited to, the inspection amount of the goods, the goods identifier sku when the user orders, and the goods order identifier oid when the user orders. Here, the subsidy snapshot when the user orders can reflect the subsidy information, such as the subsidy type, etc., that the goods hit when ordering, so as to subsequently determine the subsidy amount corresponding to the goods in the recycling order information from the subsidy calculator based on the recycling order information and the subsidy snapshot. Finally, according to the corresponding amount of subsidy of the goods corresponding to the user, the subsidy calculator realizes the calculation of the subsidy rules of different business scenarios with the minimum change of the system, while ensuring the accuracy of the subsidy calculation, achieving the purpose of small change, large function, convenient operation and easy use, to meet the changes of the business day by day, and to promote the continuous development and expansion of the business.

[0045] Next to the above-mentioned embodiments of the present application, the step S11 creates a subsidy calculator, wherein the subsidy calculator includes at least one subsidy type and its corresponding enumeration value and the subsidy rule corresponding to the enumeration value, and specifically includes:

[0046] Based on the business requirements, at least one subsidy type related to the recycling business is created;

[0047] An enumeration value for subsidy is defined for each of the subsidy types, and a corresponding subsidy rule is preset for each of the enumeration values;

[0048] Based on the at least one subsidy type and its corresponding enumeration value and the subsidy rule corresponding to each of the enumeration values, a subsidy calculator is created.

[0049] For example, when creating a subsidy calculator, first, based on business requirements, N types of business-related subsidies need to be created, where N is a positive integer greater than or equal to 1, which are subsidy type 1, subsidy type 2, subsidy type 3, …, subsidy type (N-1) and subsidy type N respectively; Then, define a unique and subsidy enumeration enumeration value for each subsidy type, and preset the subsidy rule corresponding to each subsidy type as the subsidy rule corresponding to the enumeration value corresponding to the enumeration value, realize the enumeration setting of different subsidy rules corresponding to different subsidy types; Finally, write subsidy type 1 and its corresponding enumeration value, subsidy type 2 and its corresponding enumeration value, subsidy type 3 and its corresponding enumeration value, …, subsidy type (N-1) and its corresponding enumeration value, and subsidy type N and its corresponding enumeration value, and the subsidy rule corresponding to each enumeration value into the subsidy calculator, to realize the creation of the subsidy calculator, so that in the actual commodity recycling application scenario, based on the recycling order information and the subsidy snapshot when the user places an order, one or more target subsidy rules corresponding to the goods in the recycling order information are determined from the subsidy calculator.

[0050] It should be noted that the internal implementation principle of the created subsidy calculator can be implemented by the following code:

[0051] log.info("Subsidy trial calculation parameters:{}",param);

[0052] JsonResult <subsidytrialdiscountdto>result=JsonResult.build();

[0053] SubsidyTrialDiscountDTO dto=new SubsidyTrialDiscountDTO();

[0054] long count = 0;

[0055] String ruleType = null;

[0056] Map<String,CommonSubsidyTrialDiscountDetilDTO> detilMap=new HashMap<>(4);

[0057] / / The final implementation method for calculating and determining subsidies

[0058] try{

[0059] validSubsidyTrialDiscountParam(param);

[0060] List <oldproductdetailparam>oldProductDetailList=param.getOldProductDetailList();

[0061] Map<String,CommonSubsidyRuleParam> ruleMap=param.getRuleMap();

[0062] / / Iterate through and retrieve the handler methods for processing subsidies

[0063] for(Map.Entry<String,CommonSubsidyRuleParam> entry:ruleMap.entrySet()){

[0064] ruleType = entry.getKey();

[0065] SubsidyTrialDiscountHandler <commonsubsidyruleparam>handler=subsidyManager.getHandlerByType(entry.getKey());

[0066] if(Objects.isNull(handler)){

[0067] log.info("Unsupported subsidy type:[{}],param:[{}]",entry.getKey(),param);

[0068] throw new ActivityParamException(E10001.getCode(),"Unsupported subsidy type:"+entry.getKey());

[0069] }

[0070] CommonSubsidyTrialDiscountDetilDTO detilDTO=handler.subsidyTrialDiscountByRules(oldProductDetailList,entry.getValue());

[0071] count+=detilDTO.getSubsidyAmount();

[0072] detilMap.put(entry.getKey(),detilDTO);

[0073] }

[0074] dto.setSubsidyCount(count);

[0075] dto.setSubsidyMap(detilMap);

[0076] result.setData(dto);

[0077] return result;

[0078] }catch(ActivityParamException e){

[0079] log.info("Parameter validation failed, code: [{}], msg: [{}]", e.getErrorMsg(), e.getErrorMsg());

[0080] result.turnFailResult(E10001.getCode(),e.getErrorMsg());

[0081] return result;

[0082] }catch(ClassCastException e){

[0083] log.info("Parameter validation failed, subsidy rule does not match subsidy rule input parameter, type:[{}], param:[{}]", ruleType, param);

[0084] result.turnFailResult(E10001.getCode(),"Parameter validation failed, subsidy rule does not match the input parameter of subsidy rule, type:"+ruleType);

[0085] return result;

[0086] }

[0087] Following the above embodiments of this application, step S13, based on the recycling order information and the subsidy snapshot, determines the subsidy amount corresponding to the product in the recycling order information from the subsidy calculator, specifically including:

[0088] Based on the recycling order information and the subsidy snapshot, at least one target subsidy type was determined when the product was placed;

[0089] Iterate through the subsidy calculator to obtain the target enumeration value corresponding to each of the at least one target subsidy types;

[0090] And obtain the target subsidy rule corresponding to each target enumeration value from the subsidy calculator;

[0091] Based on the target subsidy rules corresponding to all the target enumeration values, the subsidy amount corresponding to the product in the recycling order information is calculated and determined.

[0092] For example, in the actual commodity recycling application scenario, first, the recycling order information after the commodity needs to be obtained, including but not limited to the commodity quality inspection amount, the commodity ID (i.e., sku) when the user places an order, and the commodity order ID (i.e., oid) when the user places an order, etc.; At the same time, the subsidy snapshot when the commodity is ordered also needs to be obtained, which is used to reflect the subsidy information hit when the user orders the commodity, such as the subsidy type that the order and its corresponding commodity can participate in, such as the full reduction type, the brand type, and the old user type, etc., so as to reference the subsidy snapshot for calculation when calculating the real subsidy amount. The specific function implementation can be realized through the following code to complete the determination of the input parameter object of the subsidy calculator:

[0093] JsonResult <subsidytrialdiscountdto>subsidyTrialDiscountByRules(SubsidyTrialDiscountParam param);

[0094] In combination with the recycling order information and subsidy snapshot when the user places an order, after determining at least one target subsidy type hit by the goods when placing an order, the target enumeration value corresponding to each target subsidy type in the at least one target subsidy type is traversed from the subsidy calculator, and the target subsidy rule corresponding to each target enumeration value is obtained from the subsidy calculator, which realizes that in the subsidy calculator, the subsidy rule corresponding to the subsidy type hit by the user when placing an order can be quickly locked through enumeration value, so as to calculate and determine the subsidy amount corresponding to the goods in the recycling order information based on the target subsidy rule corresponding to all the target enumeration values hit, that is, different subsidy rules handlers process the subsidy logic corresponding to different subsidy types, find different target subsidy rule handlers hit by the order, and then calculate different subsidy amounts, so as to achieve the purpose of calculating and determining the subsidy amount corresponding to the goods in the recycling order information, which can be realized through the following code:

[0095]

[0096]

[0097] According to another aspect of the present application, a non-volatile storage medium is also provided, which stores computer readable instructions, and the computer readable instructions can be executed by a processor to enable the processor to implement the above method for determining user subsidies.

[0098] According to another aspect of the present application, a device for determining user subsidies is also provided, wherein the device comprises:

[0099] one or more processors;

[0100] a computer readable medium for storing one or more computer readable instructions,

[0101] When the one or more computer readable instructions are executed by the one or more processors, the one or more processors implement the above method for determining user subsidies.

[0102] Here, the details of each embodiment of the device for determining user subsidies can be specifically referred to the corresponding part of the above embodiment of the method for determining user subsidies, and will not be repeated here.

[0103] In summary, the application pre-creates a subsidy calculator, wherein the subsidy calculator includes at least one subsidy type related to a recycling business and an enumeration value corresponding to the at least one subsidy type and a subsidy rule corresponding to the enumeration value; in a recycling application scenario of a commodity, a recycling order information obtained after a recycled commodity is subjected to quality inspection and a subsidy snapshot when a user places an order are acquired; then, based on the recycling order information and the subsidy snapshot, a subsidy amount corresponding to the commodity in the recycling order information is determined from the subsidy calculator; finally, the user is subsidized by a corresponding amount based on the subsidy amount corresponding to the commodity, so that the subsidy calculator is used to realize calculation of subsidy rules suitable for different business scenarios with minimum system change, while ensuring the accuracy of subsidy calculation, achieving the purposes of small change, large function, convenient operation and easy use, so as to meet the changes of business day by day, and further promote the continuous development and expansion of the business.

[0104] It should be noted that the application can be implemented in software and / or a combination of software and hardware, for example, can be implemented by using an application specific integrated circuit (ASIC), a general purpose computer or any other similar hardware device. In one embodiment, the software program of the application can be executed by a processor to realize the steps or functions described above. Similarly, the software program of the application (including related data structures) can be stored in a computer readable recording medium, such as a RAM memory, a magnetic or optical drive or a soft disk and the like. In addition, some steps or functions of the application can be implemented by hardware, for example, as a circuit cooperating with the processor to execute the steps or functions.

[0105] In addition, part of the application can be applied as a computer program product, for example, computer program instructions, when executed by a computer, through the operation of the computer, the method and / or technical solution according to the application can be called or provided. The program instructions calling the method of the application can be stored in a fixed or removable recording medium, and / or transmitted through a data stream in a broadcast or other signal bearing medium, and / or stored in the working memory of the computer device running according to the program instructions. Here, according to one embodiment of the application, the device includes a memory for storing computer program instructions and a processor for executing program instructions, wherein when the computer program instructions are executed by the processor, the device is triggered to run the method and / or technical solution based on the foregoing embodiments according to the application.

[0106] It will be obvious to a person skilled in the art that the application is not limited to the details of the above-described exemplary embodiments but can be implemented in other embodiments without departing from the scope of the application. The application is therefore not limited by the described examples but can vary within the scope of the claims and their equivalents. No reference signs in the claims should be considered as limiting the scope of the claims. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps and the singular does not exclude the plural. Multiple units or devices as well as a unit or device can be implemented by one unit or device performing the functions of said units or devices by software or hardware. The words "first", "second", etc. do not imply any special ordering, but are used for naming purposes only.< / subsidytrialdiscountdto> < / commonsubsidyruleparam> < / oldproductdetailparam> < / subsidytrialdiscountdto>

Claims

1. A method for determining user subsidies, wherein, The method includes: Create a subsidy calculator, wherein the subsidy calculator includes at least one subsidy type related to the recycling business, its corresponding enumeration value, and the subsidy rule corresponding to the enumeration value; Obtain recycling order information and subsidy snapshots from when users place orders after the recycled goods have undergone quality inspection; Based on the recycling order information and the subsidy snapshot, the subsidy amount corresponding to the product in the recycling order information is determined from the subsidy calculator; The user will receive a subsidy of the corresponding amount based on the subsidy amount for the product. If a new subsidy type appears, add the new subsidy type to the subsidy calculator and define a corresponding new enumeration value for the new subsidy type. Map the subsidy rule corresponding to the new subsidy type to the new enumeration value, so that the subsidy rule corresponding to the new enumeration value is the subsidy rule corresponding to the new subsidy type. If an existing subsidy type needs to be deleted, delete the enumeration value corresponding to the existing subsidy rule in the subsidy calculator, or delete the enumeration value corresponding to the existing subsidy rule and the subsidy rule corresponding to the enumeration value, thereby deleting the existing subsidy type and subsidy rule that need to be deleted.

2. The method according to claim 1, wherein, The method for creating a subsidy calculator includes at least one subsidy type, its corresponding enumeration value, and the subsidy rules corresponding to the enumeration value, comprising: Based on business needs, create at least one type of subsidy related to the recycling business; Define an enumeration value for each of the subsidy types, and pre-set a corresponding subsidy rule for each of the enumeration values; A subsidy calculator is created based on the at least one subsidy type, its corresponding enumeration value, and the subsidy rule corresponding to each enumeration value.

3. The method according to claim 1, wherein, The step of determining the subsidy amount corresponding to the product in the recycling order information from the subsidy calculator based on the recycling order information and the subsidy snapshot includes: Based on the recycling order information and the subsidy snapshot, at least one target subsidy type was determined when the product was placed; Iterate through the subsidy calculator to obtain the target enumeration value corresponding to each of the at least one target subsidy types; And obtain the target subsidy rule corresponding to each target enumeration value from the subsidy calculator; Based on the target subsidy rules corresponding to all the target enumeration values, the subsidy amount corresponding to the product in the recycling order information is calculated and determined.

4. The method according to any one of claims 1 to 3, wherein, The recycling order information includes the quality inspection amount of the goods, the product identifier when the user placed the order, and the product order identifier.

5. A non-volatile storage medium having stored computer-readable instructions thereon, which, when executed by a processor, cause the processor to perform the method as described in any one of claims 1 to 4.

6. A device for determining user subsidies, wherein, The device includes: One or more processors; Computer-readable medium for storing one or more computer-readable instructions. When the one or more computer-readable instructions are executed by the one or more processors, the one or more processors implement the method as described in any one of claims 1 to 4.

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