CN114943098A

CN114943098A - Community group purchase self-extracting method, device, equipment and storage medium

Info

Publication number: CN114943098A
Application number: CN202210716624.8A
Authority: CN
Inventors: 成璐
Original assignee: Shanghai Yucan Information Technology Co ltd
Current assignee: Shanghai Yucan Information Technology Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-08-26

Abstract

The invention provides a community group purchase self-extracting method, a device, equipment and a storage medium, wherein the community group purchase self-extracting method comprises the following steps: the group leader scans and obtains a verification and cancellation code of a user, wherein the verification and cancellation code comprises encrypted identity information of the user; the clique end sends an order information acquisition request to a server end, wherein the order information acquisition request comprises the encrypted identity information of the user, the equipment identification of the scanning equipment of the clique end and the pickup time, and the pickup time is the time for the clique end to acquire the encrypted identity information of the user; the group leader receives community group purchase order information sent by the server, and the community group purchase order information is obtained by the server through matching based on the order information acquisition request; and the group leader displays the received community group purchase order information. According to the method and the system, the privacy information of the user can be protected in the self-picking-up process of the group-buying goods in the community, and meanwhile, the picking-up error is avoided.

Description

Community group purchase self-extracting method, device, equipment and storage medium

Technical Field

The invention relates to the field of computer application, in particular to a community group purchase self-extracting method, a community group purchase self-extracting device, community group purchase self-extracting equipment and a community group purchase self-extracting storage medium.

Background

The community group buying is an internet online and offline shopping consumption behavior of a resident group in a real residential community, and is a regional, small, popular, local and networked group buying form depending on the real community.

At present, after community group-buying goods reach the group length, the group leader usually identifies group members and self-picks up the goods according to order serial numbers, building numbers, user nicknames and the like. However, when a user who does not participate in the community group purchase reports an order number, a building number, and a user nickname to the group leader, the user can often take a group purchase product, and thus, the self-service of the product based on these pieces of information may cause a delivery error. Meanwhile, the user privacy information such as building numbers, user nicknames and the like is reported to the clique, and the problem that the user privacy information is leaked easily occurs.

Therefore, how to protect the privacy information of the user in the self-picking-up process of the community group-buying product and avoid the occurrence of picking-up errors is a technical problem to be solved urgently in the field.

Disclosure of Invention

In order to overcome the defects of the related technologies, the invention provides a community group purchase self-picking method, a device, equipment and a storage medium, so that the privacy information of a user is protected in the self-picking process of community group purchase commodities, and meanwhile, the occurrence of goods picking errors is avoided.

According to one aspect of the invention, a community group purchase self-service method is provided, which comprises the following steps:

the group leader scans and obtains a verification and cancellation code of a user, wherein the verification and cancellation code comprises encrypted identity information of the user;

the clique end sends an order information acquisition request to a server end, wherein the order information acquisition request comprises encrypted identity information of the user, equipment identification of scanning equipment of the clique end and pickup time, and the pickup time is the time for the clique end to acquire the encrypted identity information of the user;

the group leader receives community group purchase order information sent by the server, and the community group purchase order information is obtained by the server through matching based on the order information acquisition request;

and the group leader displays the received community group purchase order information.

In some embodiments of the present application, the acquiring the core cancellation code of the user by the clique-end scanning includes:

and the group long end scans a graphic code and decodes the graphic code to obtain the core-cancellation code, and the graphic code is generated according to the core-cancellation code.

In some embodiments of the application, the pattern of the bolus end scan is encoded in one or more of the following forms:

a graphic code displayed in the user side;

carrying out graphic coding screenshot;

a printed graphic code.

In some embodiments of the present application, the graphical code has a validity period greater than a set time threshold.

In some embodiments of the present application, the encrypted identity information is decrypted at the server to obtain the identity information of the user, and the identity information of the user, the device identifier of the scanning device of the captain terminal, and the pickup time are used to uniquely identify the community group purchase order of the user.

In some embodiments of the present application, the underwriting code further comprises an order number of the community group purchase order.

In some embodiments of the present application, the order number is generated according to user information of a user of the community group purchase order.

In some embodiments of the present application, the order number is generated in response to when the commodity of the community group order reaches the length of the group.

In some embodiments of the present application, the verification and cancellation code further includes a name and a quantity of the stock quantity unit of the item corresponding to the order number.

In some embodiments of the present application, the order number is marked with the item of the community group purchase order to be self-proposed.

In some embodiments of the present application, the receiving, by the group leader, the community group purchase order information sent by the server includes:

the group leader identifies the after-sales tags of the community group purchase order information;

and the group leader performs refund and/or return processing according to the community group purchase order information.

According to another aspect of the present application, there is also provided a group buying self-service device for community, comprising:

the code scanning module is used for scanning and acquiring a verification and cancellation code of a user, wherein the verification and cancellation code comprises encrypted identity information of the user;

the sending module is used for sending an order information obtaining request to a server side, wherein the order information obtaining request comprises the encrypted identity information of the user, the equipment identifier of the scanning equipment of the captain side and the goods picking-up time, and the goods picking-up time is the time for the captain side to obtain the encrypted identity information of the user;

the receiving module is used for receiving community group purchase order information sent by the server side, and the community group purchase order information is obtained by the server side in a matching mode based on the order information obtaining request;

and the display module is used for displaying the received community group purchase order information by the group leader.

According to still another aspect of the present invention, there is also provided an electronic apparatus, including: a processor; a storage medium having stored thereon a computer program which, when executed by the processor, performs the steps as described above.

According to yet another aspect of the present invention, there is also provided a storage medium having stored thereon a computer program which, when executed by a processor, performs the steps as described above.

Compared with the prior art, the invention has the advantages that:

the group leader scans the verification and cancellation codes to carry out self-picking and self-cancellation of the community group purchase commodities, the verification and cancellation codes comprise encrypted identity information of the user, and the group leader sends the encrypted identity information, equipment identification of scanning equipment and picking time to the server so as to enable the server to identify community group purchase orders to be picked by the user at the group leader. By means of the code scanning mode, the user identity information does not need to be reported to the captain orally, and meanwhile, the encrypted information is transmitted, so that the condition of identity information leakage is avoided, and the user privacy can be protected; meanwhile, the server side identifies the identity and the order based on the encrypted identity information, so that the situation of delivery errors can be avoided.

Drawings

The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.

FIG. 1 illustrates a flow diagram of a community group purchase self-service method according to an embodiment of the invention.

FIG. 2 illustrates an interface diagram for providing a core cancellation code according to an embodiment of the present invention.

Fig. 3 shows a sequence diagram of interactions at the user side, the clique side and the server side according to an embodiment of the invention.

FIG. 4 illustrates a flow diagram of community group order after-market processing according to an embodiment of the invention.

FIG. 5 illustrates a block diagram of a community group purchase self-service device, according to an embodiment of the present invention.

FIG. 6 schematically illustrates a computer-readable storage medium in an exemplary embodiment of the invention.

Fig. 7 schematically illustrates an electronic device in an exemplary embodiment of the invention.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Furthermore, the drawings are merely schematic illustrations of the invention and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.

The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the steps. For example, some steps may be decomposed, and some steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.

FIG. 1 illustrates a flow diagram of a community group purchase self-service method according to an embodiment of the invention. The community group purchase self-extracting method comprises the following steps:

step S110: and the group leader scans to obtain the verification and cancellation code of the user, wherein the verification and cancellation code comprises the encrypted identity information of the user.

Specifically, the user side and the group leader side referred to in the present application may be clients that provide the community group purchase service to the user and the group leader in the form of an application, an applet, a web page, or the like. The server side is used for communicating with the client side and the group leader side so as to facilitate background management and information processing. The server side is deployed on a single server, a server cluster or distributed servers.

Specifically, the encrypted identity information may be obtained by encrypting the identity information of the user by the user end. The identity information may include, but is not limited to, a user name, a user shipping address, a user contact, and the like. The user terminal may negotiate an encryption algorithm with the server terminal so that the server terminal may decrypt the identity information encrypted by the user terminal. Further, the identity information can also be encrypted by the server side and then sent to the user side for the user side to use.

In particular, the verification and cancellation code may be encoded to form a graphical code such as a two-dimensional code, a bar code. The clique end may scan a graphical code and decode the graphical code to obtain the cancellation code. The user side provides an interface diagram of the verification and cancellation code as shown in fig. 2. Therefore, the user does not need to orally report the user information to the group leader, and the identity information in the verification and cancellation code obtained by scanning at the group leader is encrypted, so that the safety of the user privacy information can be ensured.

In some embodiments, the graphical code may be generated in real-time and have a short expiration date (e.g., 5 minutes, 10 minutes, etc.), thereby improving the security of the verification code. In other embodiments, the graphical code may also have a validity period greater than a set time threshold (e.g., 1 day, 2 days, 15 days, etc.). Through the long-time reservation of the graphic code, the user can perform screenshot use on the graphic code. For users who have difficulty using smart devices, the graphical code may also be printed to facilitate scanning at the end of the clique. The present application is not so limited.

Step S120: the group leader sends an order information acquisition request to a server, wherein the order information acquisition request comprises the encrypted identity information of the user, the equipment identifier of the scanning equipment of the group leader and the pickup time, and the pickup time is the time for the group leader to acquire the encrypted identity information of the user.

Specifically, when the captain terminal scans the graphic code of the verification and cancellation code, the encrypted identity information of the user carried by the verification and cancellation code can be obtained, and the equipment identifier and the goods picking-up time of the scanning equipment of the captain terminal can be obtained together, so that the order information acquisition request can be generated.

In an embodiment where the graphical code is generated in real time, the pick-up time may be included in the audit code and the clique end may be scanned to obtain the pick-up time. In this embodiment, the delivery time may be the generation time of the image code, and since the graphic code is generated in real time, the difference between the generation time of the graphic code and the actual delivery time of the user is small, so that the delivery time may be represented by the generation time of the graphic code. In embodiments where the graphical code is retained for a long period of time, the pickup time may be the time at which the clique scans the graphical code to obtain the encrypted identity information of the user. The present application can implement more variations, which are not described herein.

Step S130: the group leader receives community group purchase order information sent by the server, and the community group purchase order information is obtained by the server through matching based on the order information acquisition request;

specifically, the encrypted identity information is decrypted at the server to obtain the identity information of the user, and the identity information of the user, the equipment identifier of the scanning equipment of the captain end and the delivery time are used for uniquely identifying the community group purchase order of the user. The server end can uniquely identify the community group purchase order which is purchased by the user at the group leader and needs to be picked up at the picking-up time according to the identity information, the equipment identifier of the scanning equipment of the group leader and the picking-up time.

Specifically, the server may store the identity information, the group length, and the expected delivery time range of the user associated with the community group purchase order. In particular, the server side may use the device identification of the scanning device of the clique side to distinguish between different cliques. For example, the server may store the community group purchase order in association with the identity information of the user, the device identification of the scanning device of the captain end, and the expected pickup time range. For another example, the server may obtain the corresponding group leader identifier according to the device identifier matching of the scanning device of the group leader, so that the server may store the identity information of the user associated with the community group purchase order, the group leader identifier, and the expected pickup time range.

Further, after the group leader intercepts the community group purchase order, the server can estimate the delivery and arrival time of the community group purchase order according to the delivery warehouse of the merchant and the self-pick-up point set by the group leader, and estimate the pick-up time range according to the delivery and arrival time. Furthermore, the same group of long terminals and the delivery warehouses of the same merchant can form a long-term delivery relationship, so that the delivery time range of each time is fixed, and the server terminal can directly store the fixed delivery time range. In still other embodiments, the projected pickup time frame may also be set by the clique based on the time the clique may sort and assist the user in self-pickup. The present application is not so limited.

Step S140: and the group leader displays the received community group purchase order information.

Specifically, the community group purchase order information may include details of the commodities in the community group purchase order, and after the group leader displays the community group purchase order information, the group leader may sort and package the commodities according to the displayed information, and deliver the packaged commodities to the user to complete self-submission and core-sale of the community group purchase order.

Specifically, after the group leader scans the verification and cancellation code, the order information corresponding to the commodity can be automatically read, so that the group leader can conveniently and quickly lock all commodity information under the condition that the group leader is not sorted in advance, and sorting is performed.

In a specific implementation of the present application, the graph code is a two-dimensional code QRC, and the two-dimensional code QRC can be generated according to the following formula:

QRC＝QRE*(SE(ECC(IE(GE(UI+VE))))+SE)

the QRC is a two-dimensional code to be generated, the QRE is a generation algorithm of a two-dimensional code image, the first SE is a stream cipher encryption algorithm (a secret key of the stream cipher can be written into a server background program and updated according to a preset rule), the ECC is an error correction code, the IE is an information code, the GE is a block encryption cipher, the UI is user identity information, the VE is a variable secret key, and the second SE is a fixed secret key. Therefore, the encoding of the two-dimensional code for scanning and the encryption of the two-dimensional code information in the present application can be realized.

In the community group purchase self-picking method provided by the invention, the group leader scans the verification and cancellation code to carry out self-picking and verification of community group purchase commodities, the verification and cancellation code comprises the encrypted identity information of the user, and the group leader sends the encrypted identity information, the equipment identification of the scanning equipment and the picking-up time to the server so as to enable the server to identify the community group purchase order to be picked by the user at the group leader. By means of the code scanning mode, the user identity information does not need to be reported to the captain orally, and meanwhile, the encrypted information is transmitted, so that the condition of identity information leakage is avoided, and the user privacy can be protected; meanwhile, the server side identifies the identity and the order based on the encrypted identity information, so that the situation of delivery errors can be avoided.

Referring now to fig. 3, fig. 3 illustrates an interaction timing diagram of a user side 201, a clique side 202, and a server side 203 according to an embodiment of the present invention.

First, the user end 201 performs step S210: a graphical encoding of the core cancellation code is provided.

Specifically, the provided graphic codes may be displayed in the interface of the user terminal 201, or displayed as photos in a gallery of the device in which the user terminal 201 is located. Further, the graphic code may also be provided to the clique end by printing.

Step S211: the blob end 202 scans the graphical code.

Specifically, the clique end 202 may invoke a camera module of the device in which the clique end 202 is located to capture the image of the graphical code.

Step S212: the clique end 202 decodes the graphical code to obtain the cancellation code with the encrypted identity information.

Specifically, the clique end 202 may invoke a graphical code decoding service, identify a graphical code from the captured image, and decode the graphical code to obtain the information of the underwriting code.

Step S213: the captain terminal 202 generates an order information acquisition request according to the encrypted identity information, the device identifier of the scanning device (the device identifier of the device where the captain terminal 202 is located), and the self-service time. The self-extracting time may be a scanning time of the clique end 202 or a decoding time of the clique end 202, which is not limited in the present application.

Step S214: the captain terminal 202 sends the order information acquisition request to the server terminal 203.

Step S215: after receiving the order information acquisition request, the server 203 decrypts the encrypted identity information to obtain the user identity information, and identifies the community group purchase order to be picked up by combining the identity information (identifying the participating group user), the device identifier (identifying the group length) of the scanning device and the self-picking time (identifying the group purchase batch).

Step S216: the server 203 sends the identified community group purchase order information to be self-provided currently to the captain 203.

Step S217: the group leader 203 receives and displays the community group purchase order information so as to facilitate the group leader to sort and package.

Further, in some embodiments, when the group leader 202 sends the order information obtaining request to the server 203, the order information obtaining request also carries a verification mark, after the server 203 receives the verification mark, the server 203 marks the community group purchase order as verified, the verified community group purchase order indicates that the user has finished self-service, and the server 203 manages the state of the community group purchase order through the verification mark. Meanwhile, the group leader 202 may communicate with the server 203 to query the status of the various community group purchase orders to facilitate the group leader to check for self-proposed and non-self-proposed orders. In other embodiments, in order to avoid that the group leader performs sorting to find that the number of the commodities is wrong and the order cannot be checked, the group leader may also display the checking control when the group leader displays the community group purchase order information, and after the group leader performs sorting to the commodities of the community group purchase order without error, the group leader may operate the checking control to send a checking request to the server 203, and at this time, the server 203 marks the community group purchase order as checked. The present application can implement more variations, which are not described herein.

Turning now to fig. 4, fig. 4 illustrates a flow diagram of community group order after-market processing, according to an embodiment of the invention. Fig. 4 shows the following steps in total:

step S131: the group leader identifies the after-market tags of the community group purchase order information.

Specifically, when the user cancels the order and returns the order at the user side, the post-sale request can be sent to the server side, and the server side can set the post-sale mark for the community group purchase order, so that when the server side receives the order information acquisition request sent by the captain side, the post-sale mark can be sent to the captain side together.

Step S132: and the group leader performs refund and/or return processing according to the community group purchase order information.

Specifically, when the community group purchase order information received by the group leader has the after-sales mark, the group leader may receive after-sales processing such as returning goods, checking quality problems of goods and the like of the user according to the community group purchase order information, thereby performing refund and/or return goods processing of the community group purchase order. Therefore, the check and sale code can be reused for commodity self-service of the community group purchase order and user identification in the order after sale. Further, the verification and cancellation code may be invalidated after the refund/return expiration date arrives, so as to enable the reuse of self-service and after-market identification.

In a specific embodiment, the audit code may further include an order number of the community group purchase order.

Specifically, after the group leader takes the order, the server will arrange the community group purchase order of the group leader to provide the group leader with a list of the community group purchase order, wherein the list comprises an order serial number and specific commodity information. In other words, the bouquet knows only the correspondence between the order number and the item in the order, and cannot know the correspondence between the order and the user. Therefore, the order serial number is added into the cancel verification code, so that the group leader can correlate the encrypted identity information in the cancel verification code with the order serial number, and the order and the commodity can be checked by combining the order serial number and the commodity information after receiving the community group purchase order information sent by the server. In still other variations, the order number may also be generated in response to the commodity of the community group purchase order reaching the group length, which may avoid leakage of the order number.

Specifically, the order numbers may be numbered in order of time when the order is placed by the user. In some variations, the order number is also generated from user information of a user of the community group purchase order. For example, the order numbering may be done according to a user nickname first letter ordering. The method and the device can realize a plurality of different order serial number numbering modes, and are not described herein.

In a further embodiment, the verification and cancellation code may further include a name and a quantity of the stock quantity unit of the item corresponding to the order number. Specifically, the verification code is generated at the user end, and when the group leader scans the graphic code, the name and the number of the commodity stock quantity unit corresponding to the order serial number provided by the user end can be obtained, so as to perform multi-party verification with the commodity information in the order provided by the group leader and the server end.

Further, the group leader may mark the order serial number on the commodity of the community group purchase order to be picked up by itself or the package of the commodity, so as to distinguish the commodities of different community group purchase orders.

The above are merely a plurality of specific implementation manners of the community group purchase self-service method of the present invention, and each implementation manner may be implemented independently or in combination, and the present invention is not limited thereto. Furthermore, the flow charts of the present invention are merely schematic, the execution sequence between the steps is not limited thereto, and the steps can be split, combined, exchanged sequentially, or executed synchronously or asynchronously in other ways within the protection scope of the present invention.

Referring now to fig. 5, fig. 5 is a block diagram illustrating a community group purchase self-service apparatus, according to an embodiment of the present invention. The community group purchase self-service device 300 includes a code scanning module 310, a sending module 320, a receiving module 330, and a display module 340.

The code scanning module 310 is configured to scan and obtain a verification and cancellation code of a user, where the verification and cancellation code includes encrypted identity information of the user;

the sending module 320 is configured to send an order information obtaining request to a server, where the order information obtaining request includes encrypted identity information of the user, an equipment identifier of a scanning device of the captain end, and pickup time, where the pickup time is time for the captain end to obtain the encrypted identity information of the user;

the receiving module 330 is configured to receive community group purchase order information sent by the server, where the community group purchase order information is obtained by the server based on the order information obtaining request in a matching manner;

the display module 340 is used for the group leader to display the received community group purchase order information.

In the community group purchase self-service device in the exemplary embodiment of the invention, self-service and self-service of community group purchase commodities are carried out by scanning a verification and verification code by a group leader, the verification and verification code comprises encrypted identity information of a user, and the group leader sends the encrypted identity information, equipment identification of scanning equipment and delivery time to a server so that the server can identify a community group purchase order to be self-serviced by the user at the group leader. By means of the code scanning mode, the user identity information does not need to be reported to the captain orally, and meanwhile, the encrypted information is transmitted, so that the condition of identity information leakage is avoided, and the user privacy can be protected; meanwhile, the server side identifies the identity and the order based on the encrypted identity information, so that the situation of delivery errors can be avoided.

Fig. 5 is a schematic diagram illustrating the community group purchase self-service device 300 provided by the present invention, and the splitting, merging and adding of modules are within the scope of the present invention without departing from the concept of the present invention. The community group purchase self-service device 300 provided by the present invention can be implemented by software, hardware, firmware, plug-in and any combination thereof, which is not limited thereto.

In an exemplary embodiment of the present invention, a computer-readable storage medium is further provided, on which a computer program is stored, which when executed by, for example, a processor, may implement the steps of the community group purchase self-service method described in any one of the above embodiments. In some possible embodiments, aspects of the invention may also be implemented in the form of a program product comprising program code for causing a terminal device to perform the steps according to various exemplary embodiments of the invention described in the community group purchase self-procurement methods section above of this specification when the program product is run on the terminal device.

Referring to fig. 6, a program product 700 for implementing the above method according to an embodiment of the present invention is described, which may employ a portable compact disc read only memory (CD-ROM) and include program code, and may be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited in this regard and, in the present document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

The computer readable storage medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable storage medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

Program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the tenant computing device, partly on the tenant device, as a stand-alone software package, partly on the tenant computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of remote computing devices, the remote computing devices may be connected to the tenant computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).

In an exemplary embodiment of the invention, there is also provided an electronic device that may include a processor and a memory for storing executable instructions of the processor. Wherein the processor is configured to perform the steps of the community group purchase self-service method of any of the above embodiments via execution of the executable instructions.

As will be appreciated by one skilled in the art, aspects of the present invention may be embodied as a system, method or program product. Thus, various aspects of the invention may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.

An electronic device 500 according to this embodiment of the invention is described below with reference to fig. 7. The electronic device 500 shown in fig. 7 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present invention.

As shown in fig. 7, the electronic device 500 is embodied in the form of a general purpose computing device. The components of the electronic device 500 may include, but are not limited to: at least one processing unit 510, at least one memory unit 520, a bus 530 that couples various system components including the memory unit 520 and the processing unit 510, a display unit 540, and the like.

Wherein the storage unit stores program code, which is executable by the processing unit 510 to cause the processing unit 510 to perform the steps according to various exemplary embodiments of the present invention described in the section of the community group purchase self-service method mentioned above in this specification. For example, the processing unit 510 may perform the steps as shown in fig. 1.

The memory unit 520 may include a readable medium in the form of a volatile memory unit, such as a random access memory unit (RAM)5201 and/or a cache memory unit 5202, and may further include a read only memory unit (ROM) 5203.

The memory unit 520 may also include a program/utility 5204 having a set (at least one) of program modules 5205, such program modules 5205 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which or some combination thereof may comprise an implementation of a network environment.

Bus 530 may be one or more of any of several types of bus structures including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.

The electronic device 500 may also communicate with one or more external devices 600 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a tenant to interact with the electronic device 500, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 500 to communicate with one or more other computing devices. Such communication may be through input/output (I/O) interfaces 550. Also, the electronic device 500 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network such as the Internet) via the network adapter 560. The network adapter 560 may communicate with other modules of the electronic device 500 via the bus 530. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the electronic device 500, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.

Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiment of the present invention may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, or a network device, etc.) to execute the above-mentioned community group purchase self-service method according to the embodiment of the present invention.

Compared with the prior art, the invention has the advantages that:

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

Claims

1. A community group purchase self-extracting method is characterized by comprising the following steps:

2. The community group purchase self-service method of claim 1, wherein the group leader scanning to obtain the core cancellation code of the user comprises:

3. The community group purchase self-service method of claim 2, wherein the graphical code of the group leader scan is in one or more of the following forms:

a graphical code displayed in the user side;

carrying out graphic coding screenshot;

a printed graphic code.

4. The community group purchase self-service method of claim 3, wherein the graphic code has a validity period greater than a set time threshold.

5. The community group purchase self-service method according to claim 1, wherein the encrypted identity information is decrypted at the server side to obtain the identity information of the user, and the identity information of the user, the device identifier of the scanning device of the captain side and the picking-up time are used for uniquely identifying the community group purchase order of the user.

6. The community group purchase self-service method of claim 1, wherein the underwriting code further comprises an order number of the community group purchase order.

7. The community group purchase self-service method according to claim 6, wherein the order number is generated according to user information of a user of the community group purchase order.

8. The community group purchase self-service method of claim 6, wherein the order number is generated in response to when a commodity of the community group purchase order reaches a group length.

9. The community group purchase self-service method of claim 6, wherein the audit code further comprises a name and quantity of the stock of goods corresponding to the order number.

10. The community group purchase self-service method according to claim 6, wherein the order number is marked on the commodity of the community group purchase order to be self-serviced.

11. The community group purchase self-service method according to any one of claims 1 to 10, wherein the receiving, by the group leader, the community group purchase order information sent by the server comprises:

12. A community group purchase self-service device, comprising:

13. An electronic device, characterized in that the electronic device comprises:

a processor;

a memory having stored thereon a computer program that, when executed by the processor, performs:

a community group purchase self-service method as claimed in any one of claims 1 to 10.

14. A storage medium having a computer program stored thereon, the computer program when executed by a processor performing: