WO2019134212A1 - Payment method and apparatus for vending machine, and computer device and storage medium - Google Patents

Abstract

Disclosed is a payment method for a vending machine, the method comprising: when a terminal scans a two-dimensional code on a vending machine, receiving an unlocking request carrying a user identifier and sent by the terminal; acquiring state information corresponding to the unlocking request; when the state information satisfies an unlocking condition, generating an unlocking instruction according to the unlocking request, and sending same to the vending machine, wherein the unlocking instruction is used for instructing the vending machine to perform unlocking; when the vending machine detects a locking signal and completes label scanning, receiving current label information sent by the vending machine and comparing the current label information with currently stored label information of a commodity to be sold; and when a label amount corresponding to the current label information is reduced with respect to a label amount corresponding to the label information of the commodity to be sold, acquiring commodity information corresponding to information of reduced labels, and generating an order according to the commodity information and the user identifier.

Description

Payment method, device, computer device and storage medium of self-service vending machine

Cross-reference to related applications

This application claims the priority of the Chinese Patent Application entitled "Payment Method, Device, Computer Equipment and Storage Media for Self-service Vending Machines", filed on January 4, 2018, with the application number of 2018100074836. This is incorporated herein by reference.

Technical field

The present application relates to a payment method, apparatus, computer device and storage medium for a self-service vending machine.

Background technique

The self-service vending machine refers to a machine that self-services and self-service payment by customers. Self-service vending machines can be seen in major shopping malls and large public places. Self-service vending machines bring a lot of convenience to people's travel.

However, the inventor realized that a traditional self-service vending machine can only purchase one item at a time when purchasing a product, and if it wants to purchase multiple copies, it needs to operate the payment behavior again and again, which is undoubtedly aggravated. The workload of the self-harvesting machine at the time of payment causes the operation of the self-service vending machine to be inefficient.

Summary of the invention

In accordance with various embodiments disclosed herein, a payment method for a self-service kiosk is provided. A payment method for a self-service vending machine includes:

When the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier;

Obtaining status information corresponding to the unlock request;

And when the status information satisfies the unlocking condition, generating an unlocking instruction according to the unlocking request and sending the unlocking instruction to the self-service vending machine, wherein the unlocking instruction is used to instruct the self-service vending machine to unlock;

Receiving, when the self-service vending machine detects the lock signal and completing the label scanning, receiving current label information sent by the self-service vending machine and comparing the current label information with the currently stored product label information to be sold;

When the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and an order is generated according to the item information and the user identifier.

A payment device for a self-service vending machine includes:

The unlock request receiving module is configured to: when the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier;

a status information obtaining module, configured to obtain status information corresponding to the unlock request;

And an unlocking instruction sending module, configured to generate an unlocking instruction according to the unlocking request and send the unlocking instruction to the self-service vending machine, where the unlocking instruction is used to instruct the self-service vending machine to unlock;

a comparison module, configured to receive current tag information sent by the self-service vending machine and compare the current tag information with the currently stored tag information of the to-be-sold product when the self-service vending machine detects the lock signal and completes the tag scan Right; and

An order generating module, configured to: when the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, obtain the item information corresponding to the reduced label information, according to the item information and the User ID generates an order.

A computer device comprising a memory and one or more processors having stored therein computer readable instructions, the computer readable instructions being executable by the processor to cause the one or more processors to execute The following steps:

When the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier;

Obtaining status information corresponding to the unlock request;

And when the status information satisfies the unlocking condition, generating an unlocking instruction according to the unlocking request and sending the unlocking instruction to the self-service vending machine, wherein the unlocking instruction is used to instruct the self-service vending machine to unlock;

Receiving, when the self-service vending machine detects the lock signal and completing the label scanning, receiving current label information sent by the self-service vending machine and comparing the current label information with the currently stored product label information to be sold;

When the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and an order is generated according to the item information and the user identifier.

One or more non-volatile storage media storing computer readable instructions, when executed by one or more processors, cause one or more processors to perform the following steps:

When the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier;

Obtaining status information corresponding to the unlock request;

And when the status information satisfies the unlocking condition, generating an unlocking instruction according to the unlocking request and sending the unlocking instruction to the self-service vending machine, wherein the unlocking instruction is used to instruct the self-service vending machine to unlock;

Receiving, by the self-service vending machine, a lock signal and completing a label scan, receiving current label information sent by the self-service vending machine and comparing the current label information with the currently stored product label information to be sold;

When the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and an order is generated according to the item information and the user identifier.

Details of one or more embodiments of the present application are set forth in the accompanying drawings and description below. Other features and advantages of the present invention will be apparent from the description, drawings and claims.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings to be used in the embodiments will be briefly described below. Obviously, the drawings in the following description are only some embodiments of the present application, Those skilled in the art can also obtain other drawings based on these drawings without any creative work.

1 is an application environment diagram of a payment method for a self-service vending machine in accordance with one or more embodiments.

2 is a flow diagram of a payment method for a self-service vending machine in accordance with one or more embodiments.

FIG. 3 is a flow diagram of step S206 of FIG. 2 in accordance with one or more embodiments.

FIG. 4 is a schematic flow chart of step S206 of FIG. 2 according to another embodiment.

FIG. 5 is a schematic flow chart of step S206 of FIG. 2 according to still another embodiment.

6 is a flow chart showing a payment method of a self-service vending machine according to still another embodiment.

7 is a block diagram of a payment device for a kiosk in accordance with one or more embodiments.

FIG. 8 is a block diagram of a computer device in accordance with one or more embodiments.

Detailed ways

In order to make the technical solutions and advantages of the present application more clear, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the application and are not intended to be limiting.

The payment method of the self-service vending machine provided by the present application can be applied to an application environment as shown in FIG. 1, in which the terminal 102, the server 104, and the self-service vending machine 106 are included. Terminal 102 communicates with server 104 over a network, and vending machine 106 communicates with server 104 over a network. The self-service vending machine can display the electronic QR code or paste the paper QR code. The user can open the container door of the vending machine by scanning the QR code. The products placed on the container of the self-service vending machine are affixed with RFID (Radio Frequency Identification). , RFID tag, the self-service vending machine is equipped with an RFID reader. After detecting the container door lock, the self-service vending machine automatically scans the RFID tag in the container and sends the scanned RFID tag information to the server.

It should be noted that the terminal 102 can be, but is not limited to, various smart phones, smart speakers, smart watches, tablets, and portable wearable devices. The server 104 can be an independent physical server or terminal, or can be composed of multiple physical servers. The server cluster can be a cloud server that provides basic cloud computing services such as cloud servers, cloud databases, cloud storage, and CDN.

In one embodiment, as shown in FIG. 2, a payment method for a self-service vending machine is provided. The method is applied to the server in FIG. 1 as an example, and includes the following steps:

Step 202: When the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier.

Specifically, the user identifier is used to uniquely identify the user identity, and is composed of a preset number of digits, letters, or other special symbols. In this embodiment, the two-dimensional code carries the server link address and the self-service vending machine identifier corresponding to the self-service vending machine. When the user scans the two-dimensional code on the self-service vending machine with the terminal, the server is automatically logged in and sent to the server. The unlock request carries the user identification and the self-service vending machine identifier.

Step 204: Obtain status information corresponding to the unlock request.

Specifically, after receiving the unlock request, the server acquires the status information according to the user identifier and the self-service vending machine identifier carried in the unlock request, and the status information includes status information of the user corresponding to the user identifier and status information of the machine corresponding to the self-service vending machine identifier. The server determines whether the status information satisfies the unlocking condition. If yes, the process proceeds to step S206. If not, the generated prompt information is sent to the terminal corresponding to the user identifier, and the terminal displays the prompt information.

In some embodiments, the server has preset a plurality of unlocking conditions, and the state information must satisfy all the unlocking conditions before proceeding to step S206.

Step 206: When the status information satisfies the unlocking condition, generate an unlocking instruction according to the unlocking request and send the instruction to the self-service vending machine, and the unlocking instruction is used to instruct the self-service vending machine to unlock.

Specifically, when the status information satisfies the unlocking condition, the server generates an unlocking instruction according to the unlocking request, and sends the unlocking instruction to the self-service vending machine corresponding to the self-service vending machine identifier carried in the unlocking request, after the self-service vending machine receives the unlocking instruction, The unlock operation is performed, at which point the user can manually open the container door to select the item. In this embodiment, the self-service vending machine sends a signal indicating that the unlocking is successful to the server after successfully performing the unlocking operation, and after receiving the signal, the server sends a notification message of successful unlocking to the terminal.

In some embodiments, when the kiosk detects that the container door has not been opened within the preset time, the door is re-locked while a timeout reminder is sent to the server, and the server sends a timeout reminder message to the terminal.

Step S208, when the self-service vending machine detects the lock signal and completes the label scanning, receives the current label information sent by the self-service vending machine and compares the current label information with the currently stored commodity label information to be sold.

Specifically, the tag refers to an RFID tag, and the tag information to be sold refers to tag information that is currently stored in the server for the item to be sold. In this embodiment, after the user purchases the product, the container door is closed, and the self-service vending machine detects whether the door lock has an abnormal state. When there is an abnormal state, a prompt tone is sounded to prompt the user to close the door again, wherein the abnormal state includes: The lock closes the door and locks the door open. When the door lock state is normal, that is, when the door is closed, the self-service vending machine scans all the RFID tags in the container through the built-in RFID reader, and sends the scanned tag information to the server, and the server receives the tag information sent by the self-service vending machine. Then, the information is compared with the currently stored product tag information to be sold.

In some embodiments, the tag information stored in the server is marked with a corresponding status, including: to be sold, sold, damaged, etc., and when the server compares, only the received tag information is marked as for sale. The tag information is compared.

In step S210, when the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and an order is generated according to the item information and the user identifier.

Specifically, when the number of tags corresponding to the tag information sent by the self-service vending machine is smaller than the number of tags corresponding to the tag information of the product to be sold stored in the server, the number of products sold in the vending machine is greater than zero, and the tag missing from the self-service vending machine is The label of the item for sale. Since the association relationship between the tag and the product is established in advance, when the number corresponding to the missing tag is obtained, the corresponding product information can be searched according to the number, and the product information includes the product name, the product price, etc., and the server Product information and user identification can generate orders.

Further, the server updates the currently stored product tag information to be sold according to the tag information sent by the self-service vending machine. In some embodiments, the server may update the currently stored item label information to be sold according to the label information sent by the self-service vending machine, and may mark the label status of the currently sold item in the currently stored item label information as sold. .

In the payment method of the self-service vending machine, the server acquires the status information corresponding to the unlock request by receiving the unlock request carrying the user identifier sent by the terminal, and when the status information satisfies the unlock condition, generates an unlock command according to the unlock request and sends the lock instruction to the self-service vending machine. The corresponding self-service vending machine is identified, the unlocking instruction is used to instruct the self-service vending machine to unlock, and when the self-service vending machine detects the locking signal and completes the label scanning, the current label information sent by the self-service vending machine is received and the current label information is stored with the current label. The product tag information to be sold is compared, and the product corresponding to the missing tag is the sold product. In this application, since the sold product is judged by scanning the RFID tag, an order may be generated for a plurality of sold products at one time. Compared with the traditional technology, an order is generated, which not only simplifies the user's operation process, but also greatly reduces the workload of the server and improves the operational efficiency.

In addition, since the server sends the unlock command to the self-service vending machine only when the status information satisfies the unlocking condition, the unnecessary unlocking command is transmitted, which reduces the burden on the server and saves operating resources.

In one embodiment, as shown in FIG. 3, step S206 in FIG. 2 includes:

Step S206A: Determine whether there is a proxy agreement in the state information corresponding to the user identifier.

Step S206B, and if so, it is determined that the state information satisfies the unlocking condition.

Specifically, the withholding agreement refers to a contract signed by a user with a third-party payment platform to entrust a third-party payment platform agent to withhold the fee. In this embodiment, after receiving the unlocking command, the server determines whether there is a proxy protocol in the state information corresponding to the user identifier, and if yes, proceeds to step S206B, and if not, sends a proxy agreement to the terminal corresponding to the user identifier. The signing notification, the server sends a signing request to the third payment institution when receiving the feedback information of the consent signing returned by the terminal, and when the server receives the feedback information of the signing success sent by the third party payment platform, the signing is successful.

In some embodiments, step S210 in FIG. 2 includes: sending an order to a third-party payment platform, and sending a withholding request to the third-party payment platform, the withholding request for instructing the third-party payment platform to debit the order.

Specifically, after the server generates the order, the order is sent to the third-party payment platform and the billing request is sent to the third-party payment platform, and the third-party payment platform deducts the product corresponding to the order from the account corresponding to the user identifier according to the user identifier in the order. Amount.

Further, after the third-party payment platform debits successfully, a notification message of successful deduction is sent to the server.

In the above embodiment, after the server generates the order, the server sends the order information to the third-party payment platform, and the third-party payment platform performs the withholding, which greatly simplifies the shopping process of the self-service vending machine.

In one embodiment, as shown in FIG. 4, step S206 in FIG. 2 includes:

Step S206E: Determine whether there is an unpaid order in the status information corresponding to the user identifier.

Step S206F, if no, it is determined that the state information satisfies the unlocking condition.

Specifically, after receiving the unlocking instruction, the server determines whether there is an unpaid order in the status information corresponding to the user identifier, if not, proceeds to step S206F, and if yes, sends a payment reminder notification to the terminal corresponding to the user identifier, and After the payment of the user terminal is completed, the process proceeds to step S206F.

In some embodiments, as shown in FIG. 5, step S206 in FIG. 2 includes:

Step S206G: Determine whether the self-service vending machine is occupied according to the status information corresponding to the self-service vending machine identifier.

Step S206H, if no, it is determined that the state information satisfies the unlocking condition.

Specifically, after receiving the unlocking instruction, the server determines, according to the status information corresponding to the self-service vending machine identifier, whether the self-service vending machine is occupied, wherein the self-service vending machine is occupied by being occupied by itself and occupied by others, when the self-service is sold. When the freighter is not occupied, the process proceeds to step S206H. When the self-service vending machine is occupied, the server sends notification information to the corresponding terminal of the user identification to remind the user that the self-service vending machine has been occupied by other users.

In some embodiments, the method further includes: when the number of labels corresponding to the current label information is increased relative to the number of labels corresponding to the item label information to be sold, updating the item label information to be sold according to the increased label information.

Specifically, when the number of self-service vending machines is sold, the operator replenishes the self-service vending machine. When the number of tags corresponding to the RFID tag information is increased relative to the number of tags currently being sold, the self-service vending machine is currently in the In the replenishment state, the server compares the tag information sent by the vending machine with the currently stored tag information to obtain the newly added tag information, and updates the tag information of the currently stored product to be sold according to the newly added tag information. .

It can be understood that, in this embodiment, when the server receives the unlock request sent by the terminal, the user's authority is determined according to the user identifier carried in the unlock request, and only when the user corresponding to the user identifier has the replenishing authority, the user enters the supplement. The goods flow adds a label according to the replenishment behavior of the user to update the label information of the current item to be sold. Otherwise, the server will default the user to an ordinary consumer user and enter the consumption process.

As shown in FIG. 6 , in one embodiment, a payment method for a self-service vending machine is provided. The method is applied to a server in the application environment as an example, and includes the following steps:

Step S620, when the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier and the self-service vending machine identifier;

Step S630, obtaining status information corresponding to the self-service vending machine identifier and status information corresponding to the user identifier, determining whether the self-service vending machine is in an available state according to the status information corresponding to the self-service vending machine identifier, and if yes, proceeding to step S630; if not, proceeding to The terminal corresponding to the user identifier sends a prompt message.

The self-service vending machine is not available, including the following: 1. Not open; 2. Hardware abnormality: door lock failure, network disconnection, power failure, etc. 3. The self-service vending machine contains abnormal labels, such as blank labels and sold labels.

Step S640, determining whether the user has activated the proxy according to the status information corresponding to the user identifier, and if yes, proceeding to step S650; if not, transmitting the prompt information to the terminal corresponding to the user identifier.

In step S650, it is determined whether there is an unpaid order according to the status information corresponding to the user identifier. If not, step S660 is performed today; if yes, the prompt information is sent to the terminal corresponding to the user identifier.

In step S660, it is determined whether the self-service vending machine is occupied by the current user according to the status information. If yes, the current progress information is sent to the terminal corresponding to the user identifier; if not, the process proceeds to step S670.

The current user refers to the user corresponding to the user identifier carried in the unlock request.

Step S670, judging whether the self-service vending machine is occupied by other users according to the status information, and if so, sending the information of the prompt waiting to the current user; if not, proceeding to step S680.

Step S680, sending an unlock command to the self-service vending machine.

Step S690, receiving feedback information of the self-service vending machine, determining whether the door lock is abnormal according to the feedback information, and if yes, sending the prompt information to the terminal corresponding to the user identifier; if not, proceeding to step S700.

In step S700, it is determined whether the container door is opened within a preset time, and if yes, the process proceeds to step S710.

Step S710, when the self-service vending machine detects the lock signal and completes the label scan, receives the current label information sent by the self-service vending machine and compares the current label information with the currently stored commodity label information to be sold.

In step S720, when the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and the order is generated according to the item information and the user identifier.

Step S730, the order is sent to the third-party payment platform, and the withholding request is sent to the third-party payment platform, and the withholding request is used to instruct the third-party payment platform to deduct the payment according to the order.

Step S740: Receive feedback information of the third-party payment platform, and send the feedback information to the terminal corresponding to the user identifier. The feedback information is the success information or the withholding failure information.

It should be understood that although the various steps in the flowcharts of FIGS. 1-6 are sequentially displayed as indicated by the arrows, these steps are not necessarily performed in the order indicated by the arrows. Except as explicitly stated herein, the execution of these steps is not strictly limited, and the steps may be performed in other orders. Moreover, at least some of the steps in FIGS. 1-6 may include a plurality of sub-steps or stages, which are not necessarily performed at the same time, but may be executed at different times, these sub-steps or stages The order of execution is not necessarily performed sequentially, but may be performed alternately or alternately with at least a portion of other steps or sub-steps or stages of other steps.

In one embodiment, as shown in FIG. 7, a payment device 700 for a self-service vending machine is provided, comprising:

The unlock request receiving module 702 is configured to: when the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier;

The status information obtaining module 704 is configured to obtain status information corresponding to the unlock request.

The unlocking instruction sending module 706 is configured to generate an unlocking instruction according to the unlocking request and send the unlocking instruction to the self-service vending machine when the status information satisfies the unlocking condition, where the unlocking instruction is used to instruct the self-service vending machine to unlock;

The comparison module 708 is configured to receive the current tag information sent by the self-service vending machine and compare the current tag information with the currently stored tag information of the to-be-sold product when the self-service vending machine detects the door lock signal and completes the tag scan; and

The order generating module 710 is configured to: when the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, obtain the item information corresponding to the reduced label information, and generate an order according to the item information and the user identifier.

In one embodiment, the unlocking request further carries a self-service vending machine identifier, and the status information includes status information corresponding to the user identification and status information corresponding to the self-service vending machine identification.

In one of the embodiments, the unlocking instruction sending module is configured to determine whether there is a proxy protocol in the state information corresponding to the user identifier, and if yes, determine that the state information meets the unlocking condition.

In one embodiment, the apparatus further includes: a withholding request sending module, configured to send the order to the third party payment platform, and send a withholding request to the third party payment platform, the withholding request is used to indicate the third party payment platform Debit according to the order.

In one embodiment, the unlocking command sending module is configured to determine whether there is an unpaid order in the status information corresponding to the user identifier, and if not, determine that the status information satisfies the unlocking condition.

In one embodiment, the unlocking command sending module is configured to determine whether the self-service vending machine is occupied according to the state information corresponding to the self-service vending machine identifier, and if not, determine that the state information meets the unlocking condition.

In one embodiment, the device further includes: a label information update module, configured to: when the number of labels corresponding to the label information is increased relative to the number of labels corresponding to the item label information to be sold, update the item label to be sold according to the increased label information. information.

For the specific definition of the payment device of the self-service vending machine, reference may be made to the definition of the payment method for the self-service vending machine, and details are not described herein again. The various modules in the payment device of the above self-service vending machine may be implemented in whole or in part by software, hardware, and combinations thereof. Each of the above modules may be embedded in or independent of the processor in the computer device, or may be stored in a memory in the computer device in a software form, so that the processor invokes the operations corresponding to the above modules.

In some embodiments, a computer device is provided, which may be a server, the internal structure of which may be as shown in FIG. The computer device includes a processor, memory, network interface, and database connected by a system bus. The processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium, an internal memory. The non-volatile storage medium stores an operating system, computer readable instructions computer readable instructions, and a database. The internal memory provides an environment for operation of an operating system and computer readable instructions computer readable instructions in a non-volatile storage medium. The database of the computer device is used to store status information, product tag information to be sold, and the like. The network interface of the computer device is used to communicate with an external terminal via a network connection. The computer readable instructions computer readable instructions are executed by a processor to implement a payment method for a self-service kiosk.

It will be understood by those skilled in the art that the structure shown in FIG. 8 is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation of the computer device to which the solution of the present application is applied. The specific computer device may It includes more or fewer components than those shown in the figures, or some components are combined, or have different component arrangements.

A computer device comprising a memory and one or more processors, the memory storing computer readable instructions, the computer readable instructions being executed by the processor, causing the one or more processors to perform the steps of: scanning the self-service at the terminal When the two-dimensional code on the freighter is used, the receiving terminal sends an unlock request carrying the user identifier; obtains the state information corresponding to the unlock request; when the state information satisfies the unlocking condition, generates an unlocking command according to the unlock request and sends the unlocking command to the self-service vending machine, and the unlocking command It is used to instruct the self-service vending machine to unlock; when the self-service vending machine detects the lock signal and completes the label scanning, the current label information sent by the self-service vending machine is received and the current label information is compared with the currently stored product label information to be sold. And when the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and the order is generated according to the item information and the user identifier.

In one embodiment, the unlocking request further carries a self-service vending machine identifier, and the status information includes status information corresponding to the user identification and status information corresponding to the self-service vending machine identification.

In one embodiment, when the processor executes the computer readable instructions, the following steps are further performed: determining whether there is a surrogate protocol in the status information corresponding to the user identifier; if yes, determining that the status information satisfies the unlocking condition.

In one of the embodiments, the processor, when executing the computer readable instructions, further implements the steps of: sending an order to a third party payment platform, and sending a withholding request to the third party payment platform, the withholding request for indicating the third party payment platform Debit according to the order.

In one embodiment, when the processor executes the computer readable instructions, the following steps are further performed: determining whether there is an unpaid order in the status information corresponding to the user identifier; if not, determining that the status information satisfies the unlocking condition.

In one embodiment, the processor, when executing the computer readable instructions, further implements the step of determining whether the kiosk is occupied based on the status information corresponding to the self-service vending machine identification; if not, determining that the status information satisfies the unlocking condition.

In one embodiment, when the processor executes the computer readable instructions, the following steps are further implemented: when the number of labels corresponding to the label information is increased relative to the number of labels corresponding to the item label information to be sold, the item to be sold is updated according to the increased label information. Label Information.

One or more non-volatile storage media storing computer readable instructions, when executed by one or more processors, cause one or more processors to perform the steps of: scanning the self-service kiosk at the terminal The two-dimensional code, the receiving terminal sends an unlock request carrying the user identification; obtains the status information corresponding to the unlock request; when the status information satisfies the unlocking condition, generates an unlocking instruction according to the unlock request and sends the unlocking instruction to the self-service vending machine, and the unlocking instruction is used for Instructing the self-service vending machine to unlock; when the self-service vending machine detects the lock signal and completes the label scanning, receiving the current label information sent by the self-service vending machine and comparing the current label information with the currently stored product label information to be sold; When the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and the order is generated according to the item information and the user identifier.

In one embodiment, the unlocking request further carries a self-service vending machine identifier, and the status information includes status information corresponding to the user identification and status information corresponding to the self-service vending machine identification.

In one of the embodiments, when the computer readable instructions are executed by the processor, the following steps are further performed: determining whether there is a escrow protocol in the status information corresponding to the user identifier; if yes, determining that the status information satisfies the unlocking condition.

In one of the embodiments, the computer readable instructions are further executed by the processor to: send the order to a third party payment platform, and send a withholding request to the third party payment platform, the withholding request for indicating the third party payment The platform debits according to the order.

In one of the embodiments, when the computer readable instructions are executed by the processor, the following steps are further performed: determining whether there is an unpaid order in the status information corresponding to the user identifier; if not, determining that the status information satisfies the unlocking condition.

In one of the embodiments, the computer readable instructions are further executed by the processor to determine whether the self-service vending machine is occupied based on the status information corresponding to the self-service vending machine identification; if not, the status information is determined to satisfy the unlocking condition.

In one embodiment, when the computer readable instructions are executed by the processor, the following steps are further implemented: when the number of labels corresponding to the label information is increased relative to the number of labels corresponding to the item label information to be sold, the item to be sold is updated according to the increased label information. Product label information.

One of ordinary skill in the art can understand that all or part of the process of implementing the above embodiments can be completed by computer readable instructions, which can be stored in a non-volatile computer. The readable storage medium, which when executed, may include the flow of an embodiment of the methods as described above. Any reference to a memory, storage, database or other medium used in the various embodiments provided herein may include non-volatile and/or volatile memory. Non-volatile memory can include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of formats, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronization chain. Synchlink DRAM (SLDRAM), Memory Bus (Rambus) Direct RAM (RDRAM), Direct Memory Bus Dynamic RAM (DRDRAM), and Memory Bus Dynamic RAM (RDRAM).

The technical features of the above embodiments may be arbitrarily combined. For the sake of brevity of description, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, It is considered to be the range described in this specification.

The above-mentioned embodiments are merely illustrative of several embodiments of the present application, and the description thereof is more specific and detailed, but is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the present application. Therefore, the scope of the invention should be determined by the appended claims.

Claims (20)

1. A payment method for a self-service vending machine, comprising:

   When the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier;

   Obtaining status information corresponding to the unlock request;

   And when the status information satisfies the unlocking condition, generating an unlocking instruction according to the unlocking request and sending the unlocking instruction to the self-service vending machine, wherein the unlocking instruction is used to instruct the self-service vending machine to unlock;

   Receiving, by the self-service vending machine, a lock signal and completing a label scan, receiving current label information sent by the self-service vending machine and comparing the current label information with the currently stored product label information to be sold;

   When the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and an order is generated according to the item information and the user identifier.
2. The method according to claim 1, wherein the unlocking request further carries a self-service vending machine identifier, and the status information includes status information corresponding to the user identification and status information corresponding to the self-service vending machine identifier.
3. The method according to claim 2, wherein when the status information satisfies an unlocking condition, generating an unlocking command according to the unlocking request and sending the self-service vending machine corresponding to the self-service vending machine identifier comprises:

   Determining whether there is a withholding agreement in the status information corresponding to the user identifier; and

   If so, it is determined that the status information satisfies the unlock condition.
4. The method of claim 3, further comprising:

   Sending the order to a third-party payment platform, and sending a withholding request to the third-party payment platform, the withholding request is used to instruct the third-party payment platform to debit according to the order.
5. The method according to claim 2, wherein when the status information satisfies an unlocking condition, generating an unlocking command according to the unlocking request and sending the self-service vending machine corresponding to the self-service vending machine identifier comprises:

   Determining whether there is an unpaid order in the status information corresponding to the user identifier; and

   If not, it is determined that the status information satisfies the unlocking condition.
6. The method according to claim 2, wherein when the status information satisfies an unlocking condition, generating an unlocking command according to the unlocking request and sending the self-service vending machine corresponding to the self-service vending machine identifier comprises:

   Determining whether the self-service vending machine is occupied according to status information corresponding to the self-service vending machine identifier; and

   If not, it is determined that the status information satisfies the unlocking condition.
7. The method according to any one of claims 1 to 6, further comprising:

   When the number of labels corresponding to the current label information is increased relative to the number of labels corresponding to the item label information to be sold, the item label information to be sold is updated according to the increased label information.
8. The method of claim 7, wherein the unlock request further carries user rights information.
9. The method according to claim 8, wherein when the number of labels corresponding to the current label information is increased relative to the number of labels corresponding to the item label information to be sold, the waiting for the label information is updated according to the increased label information. Selling product label information, including:

   Determining, according to the permission information, whether the user corresponding to the user identifier has a replenishment authority;

   If yes, determining whether the number of labels corresponding to the current label information is increased relative to the number of labels corresponding to the product label information to be sold; and

   When the number of labels corresponding to the current label information is increased relative to the number of labels corresponding to the item label information to be sold, the item label information to be sold is updated according to the increased label information.
10. The method according to claim 1 or 2, wherein the generating an unlocking instruction according to the unlock request and transmitting to the self-service vending machine comprises:

    Receiving feedback information of the self-service vending machine, and determining whether the door lock is abnormal according to the feedback information;

    If yes, the prompt information is sent to the terminal corresponding to the user identifier.
11. The method according to claim 1 or 2, wherein after the unlocking command is generated according to the unlock request and sent to the vending machine, the method further comprises:

    Receiving, when the self-service vending machine detects that the container door is not opened and re-locking the door in a preset time, receiving the timeout reminding information sent by the self-service vending machine, and sending the timeout reminding information to the terminal corresponding to the user identifier .
12. The method of claim 1 wherein said tag is a radio frequency identification tag.
13. A payment device for a self-service vending machine, comprising:

    The unlock request receiving module is configured to: when the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier;

    a status information obtaining module, configured to obtain status information corresponding to the unlock request;

    And an unlocking instruction sending module, configured to generate an unlocking instruction according to the unlocking request and send the unlocking instruction to the self-service vending machine, where the unlocking instruction is used to instruct the self-service vending machine to unlock;

    a comparison module, configured to receive current tag information sent by the self-service vending machine and compare the current tag information with the currently stored tag information of the to-be-sold product when the self-service vending machine detects the lock signal and completes the tag scan Right; and

    An order generating module, configured to: when the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, obtain the item information corresponding to the reduced label information, according to the item information and the User ID generates an order.
14. The device according to claim 13, wherein the unlocking request further carries a self-service vending machine identifier, and the status information includes status information corresponding to the user identification and status information corresponding to the self-service vending machine identifier.
15. A computer device comprising a memory and one or more processors having stored therein computer readable instructions, the computer readable instructions being executed by the one or more processors to cause the one or more The processors perform the following steps:

    When the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier;

    Obtaining status information corresponding to the unlock request;

    And when the status information satisfies the unlocking condition, generating an unlocking instruction according to the unlocking request and sending the unlocking instruction to the self-service vending machine, wherein the unlocking instruction is used to instruct the self-service vending machine to unlock;

    Receiving, when the self-service vending machine detects the lock signal and completing the label scanning, receiving the current label information sent by the self-service vending machine and comparing the current label information with the currently stored product label information to be sold; and

    When the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and an order is generated according to the item information and the user identifier.
16. The computer device according to claim 15, wherein the unlocking request further carries a self-service vending machine identifier, and the status information includes status information corresponding to the user identification and status information corresponding to the self-service vending machine identifier.
17. The computer apparatus according to claim 16, wherein said processor further performs the following steps when said computer readable instructions are executed:

    Determining whether there is a withholding agreement in the status information corresponding to the user identifier; and

    If so, it is determined that the status information satisfies the unlock condition.
18. One or more non-transitory computer readable storage mediums storing computer readable instructions, when executed by one or more processors, cause the one or more processors to perform the following steps:

    When the terminal scans the two-dimensional code on the self-service vending machine, the receiving terminal sends an unlock request carrying the user identifier;

    Obtaining status information corresponding to the unlock request;

    And when the status information satisfies the unlocking condition, generating an unlocking instruction according to the unlocking request and sending the unlocking instruction to the self-service vending machine, wherein the unlocking instruction is used to instruct the self-service vending machine to unlock;

    Receiving, by the self-service vending machine, a lock signal and completing a label scan, receiving current label information sent by the self-service vending machine and comparing the current label information with the currently stored product label information to be sold;

    When the number of labels corresponding to the current label information is reduced relative to the number of labels corresponding to the item label information to be sold, the item information corresponding to the reduced label information is acquired, and an order is generated according to the item information and the user identifier.
19. The storage medium according to claim 18, wherein the unlock request further carries a self-service vending machine identifier, and the status information includes status information corresponding to the user identification and status information corresponding to the self-service vending machine identifier.
20. A storage medium according to claim 19, wherein said computer readable instructions, when executed by said processor, further perform the following steps:

    Determining whether there is a withholding agreement in the status information corresponding to the user identifier; and

    If so, it is determined that the status information satisfies the unlock condition.

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