Self-service sales control method, device and system for dish packaging boxes, medium and sales terminal
A sales terminal and control method technology, applied in transmission systems, coin-operated equipment with meter control, coin-operated equipment for distributing discrete items, etc., can solve problems such as lack of matching
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Embodiment 1
[0113] see figure 1 , is a flow diagram of a control method for self-service sales of vegetable packaging boxes provided in the first embodiment of the present invention. The control method is suitable for self-service sales terminals of vegetable packaging boxes, including steps S101 to S104, wherein:
[0114] S101. Receive the sales terminal box door opening information sent by the server; wherein, the sales terminal box door opening information is generated by the server after successful authentication of the current user.
[0115] As a preferred design scheme 1 for this embodiment, the local (sales terminal) obtains the current user information and sends it to the server for authentication, that is, steps are also included before S101: S100, obtain the current user information, and send the current user information The information is sent to the server for authentication.
[0116] As the second preferred design scheme for this embodiment, the sales terminal box door openi...
Embodiment 2
[0138] see figure 2 , is a flow diagram of a control method for self-service sales of dish packaging boxes provided by the second embodiment of the present invention, the control method is applicable to the server, and includes steps S201 to S205, wherein:
[0139] S201. Authenticate the received current user information of the sales terminal.
[0140] Before executing this step, a step of receiving current account information is also included. The current account information can be sent to the server through the following two implementation schemes:
[0141] Option 1, the sales terminal obtains the current user information and sends the current user information to the server, that is, before S201, it also includes a step: S200, receiving the current user information obtained and sent by the sales terminal.
[0142] Solution 2: The current user in front of the sales terminal sends a request to the server through client scanning, that is, before S201, it also includes a step...
Embodiment 3
[0164] see image 3 , is a structural block diagram of a self-service sales control device for dish packaging boxes provided in the third embodiment of the present invention. The control device is suitable for self-service sales terminals for dish packaging boxes, including:
[0165] The sales terminal box door opening information receiving module 301 is used to receive the sales terminal box door opening information sent by the server; wherein, the sales terminal box door opening information is generated by the server after successful authentication of the current user;
[0166] The sales terminal box door opening control command generation module 302 is used to generate a corresponding sales terminal box door opening control command to open the sales terminal box door according to the sales terminal box door opening information;
[0167] The after-sales label information acquisition module 303 is used to read the label information of all the food packaging boxes currently st...
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