CN113225402A - Working method of printing system - Google Patents
Working method of printing system Download PDFInfo
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- CN113225402A CN113225402A CN202110769860.1A CN202110769860A CN113225402A CN 113225402 A CN113225402 A CN 113225402A CN 202110769860 A CN202110769860 A CN 202110769860A CN 113225402 A CN113225402 A CN 113225402A
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- printing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1278—Dedicated interfaces to print systems specifically adapted to adopt a particular infrastructure
- G06F3/1285—Remote printer device, e.g. being remote from client or server
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/04—Billing or invoicing
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Abstract
The invention discloses a working method of a printing system, which comprises the following steps: the intelligent internet of things platform receives the printing request, judges the type of the printing request, sends a first printing instruction to the printer if the type of the printing request is a first printing request, sends a second printing instruction to the printer if the type of the printing request is a second printing request, and prints the receipt containing the graphic code when the printer receives the first printing instruction; and when the printer receives the second printing instruction, printing the receipt without the graphic code. By the method and the system, a merchant can select whether to print the receipt containing the graphic code, so that resources and cost are saved.
Description
Technical Field
The invention provides a working method of a printing system, and belongs to the technical field of information.
Prior Art
Currently, there are two billing modes in the current technology: one is to manually input the billing information for billing for the billing terminal on the PC; the other is electronic invoice extraction address billing; in the two billing modes, the first mode increases the complexity of merchant operation and is inconvenient; in the second mode, the merchant cannot select whether to print the invoice according to the requirements of the consumer, so that the complexity and the economic cost for selecting whether to invoice the merchant are increased.
Disclosure of Invention
According to the technical scheme of the invention, the working method of the printing system is provided, and comprises the following steps:
step s 1: the intelligent internet of things platform receives the printing request sent by the service platform, analyzes the printing request to obtain analysis data, judges the type of the printing request according to the analysis data, and executes step s2 when the printing request is a first printing request; when the print request is the second print request, step s4 is executed;
step s 2: the intelligent internet of things platform organizes first data, sends the first data to a first server, organizes second data when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the second data, and sends the first printing instruction to a printer;
step s 3: when the printer receives the first printing instruction, analyzing the first printing instruction to obtain an invoice URL and second data, organizing printing contents according to the invoice URL and the second data, printing a receipt containing a graphic code according to the printing contents, and ending;
step s 4: the intelligent Internet of things platform organizes second data, generates a second printing instruction according to the second data, and sends the second printing instruction to the printer;
step s 5: when the printer receives a second printing instruction, analyzing the second printing instruction to obtain second data, organizing printing contents according to the second data, and printing a receipt without a graphic code according to the printing contents; judging whether a printing invoice instruction is received or not, if so, sending a printing invoice request to the intelligent Internet of things platform, and executing step s 2; otherwise, ending.
According to another aspect of the present invention, a working method of an intelligent internet of things platform is provided, which includes:
step A1: the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain analysis data, judges the type of the printing request according to the analysis data, and executes the step A2 if the printing request is a first printing request or a printing invoice request; if the second print request is received, executing step A3;
step A2: the intelligent Internet of things platform organizes first data, sends the first data to a first server, organizes second data when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the second data, and sends the first printing instruction to a printer;
step A3: the intelligent Internet of things platform organizes the second data, generates a second printing instruction according to the second data, and sends the second printing instruction to the printer.
According to another aspect of the present invention, there is provided a method of operating a printer, including:
step B1: the printer waits for and receives an instruction, and when the received instruction is a first printing instruction, step B2 is executed; when the received instruction is a second printing instruction, executing step B3; when the received command is a print invoice command, executing the step B4;
step B2: the printer analyzes the first printing instruction to obtain the invoice URL and the second data, organizes printing contents according to the invoice URL and the second data, prints the receipt containing the graphic code, and returns to the step B1;
step B3: the printer analyzes the second printing instruction to obtain second data, organizes printing contents according to the second data, prints the receipt without the graphic code, and returns to the step B1;
step B4: the printer judges whether the print data exists in the buffer memory, if so, step B5 is executed; otherwise, prompting that no order is available; returning to the step B1;
step B5: the printer judges whether the print data in the cache contains an invoice URL, if so, prints a receipt containing a graphic code, and returns to the step B1; otherwise, go to step B6;
step B6: and B, the printer generates a printing invoice request according to the unique identification of the printing data in the cache, sends the printing invoice request to the intelligent Internet of things platform and returns to the step B1.
By using the technical scheme provided by the invention, the printing invoice can be operated by a merchant or a user, the merchant can flexibly control the invoicing frequency and number according to the actual condition and different requirements of the user, and the complexity and the economic cost of the invoicing operation of the merchant are reduced.
Drawings
Fig. 1 is a flowchart of a method of operating a printing system according to an embodiment of the present invention;
fig. 2 is a flowchart of a working method of an intelligent internet of things platform according to a second embodiment of the present invention;
FIG. 3 is a flowchart illustrating a method of operating a printer according to a third embodiment of the present invention;
fig. 4 is a flowchart of a method of operating a printing system according to a fourth embodiment of the present invention;
fig. 5 is a flowchart of a method for operating a printing system according to a fifth embodiment of the present invention.
Detailed Description
The present application provides a method, an apparatus, and a system for implementing information processing, and the following describes in detail embodiments of the present application with reference to the accompanying drawings. Examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
It will be understood by those within the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
Example one
According to a first embodiment of the present invention, there is provided a method for operating a printing system, including:
step s 1: the intelligent internet of things platform receives the printing request sent by the service platform, analyzes the printing request to obtain analysis data, judges the type of the printing request according to the analysis data, and executes step s2 when the printing request is a first printing request; when the print request is the second print request, step s4 is executed;
step s 2: the intelligent internet of things platform organizes first data, sends the first data to a first server, organizes second data when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the second data, and sends the first printing instruction to a printer;
step s 3: when the printer receives the first printing instruction, analyzing the first printing instruction to obtain an invoice URL and second data, organizing printing contents according to the invoice URL and the second data, printing a receipt containing a graphic code according to the printing contents, and ending;
step s 4: the intelligent Internet of things platform organizes second data, generates a second printing instruction according to the second data, and sends the second printing instruction to the printer;
step s 5: when the printer receives a second printing instruction, analyzing the second printing instruction to obtain second data, organizing printing contents according to the second data, and printing a receipt without a graphic code according to the printing contents; judging whether a printing invoice instruction is received or not, if so, sending a printing invoice request to the intelligent Internet of things platform, and executing step s 2; otherwise, ending;
optionally, step s1 specifically includes:
the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain analysis data, judges the type of the printing request according to a first identifier in the analysis data, and executes step s2 if the printing request is the first printing request; if it is the second print request, step s4 is executed.
Optionally, the first print request is specifically: printing a receipt request containing a graphic code; the second print request specifically includes: and printing the receipt request without the graphic code.
Optionally, the first print request is specifically: printing a receipt request containing an invoicing two-dimensional code; the second print request specifically includes: and printing a receipt request without the invoicing two-dimensional code.
Optionally, the step s1, where the intelligent internet of things platform receives the print request, and after parsing the print request to obtain parsed data, before determining the type of the print request according to the first identifier in the parsed data, the method further includes:
the intelligent Internet of things platform judges whether the analyzed data contains an invoice URL, if so, generates a first printing instruction and sends the first printing instruction to a printer; otherwise, the type of the print request is judged.
Optionally, step s2 is specifically: the intelligent internet of things platform organizes data required by invoicing, sends the data required by invoicing to the first server, organizes data required by invoicing when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the data required by invoicing, and sends the first printing instruction to the printer.
Optionally, step s3 is specifically: when the printer receives the first printing instruction, the first printing instruction is analyzed to obtain the invoice URL and the data required by the invoicing, the printing content is organized according to the invoice URL and the data required by the invoicing, the receipt containing the graphic code is printed according to the printing content, and the operation is finished.
Example two
According to the second embodiment of the invention, a working method of an intelligent internet of things platform is provided, which comprises the following steps:
step A1: the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain analysis data, judges the type of the printing request according to the analysis data, and executes the step A2 if the printing request is a first printing request or a printing invoice request; if the second print request is received, executing step A3;
step A2: the intelligent Internet of things platform organizes first data, sends the first data to a first server, organizes second data when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the second data, and sends the first printing instruction to a printer;
step A3: the intelligent Internet of things platform organizes the second data, generates a second printing instruction according to the second data, and sends the second printing instruction to the printer.
Optionally, the determining, according to the analysis data, the type of the print request in step a1 specifically includes:
step A1-1: the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain analysis data, judges the type of the printing request according to a receiving channel of the printing request in the analysis data, and if the printing request is received by a printer, the printing request is a printing invoice request; if the printing request is received by the service platform, the printing request is a first printing request or a second printing request;
step A1-2: the intelligent internet of things platform judges the type of the printing request according to the first identification in the analysis data, and when the first identification is a first preset value, the printing request is a first printing request; and when the first identifier is a second preset value, the printing request is a second printing request.
Optionally, step a2 specifically includes: the intelligent internet of things platform organizes data required by invoicing, sends the data required by invoicing to the first server, organizes data required by invoicing when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the data required by invoicing consumption invoices, and sends the first printing instruction to the printer.
Optionally, the first server is an invoice server.
Optionally, step a3 specifically includes: the intelligent internet of things platform organizes data required by making a small ticket, generates a second printing instruction according to the data required by making the small ticket, and sends the second printing instruction to the printer.
Optionally, the first print request is a request for printing a receipt containing a graphic code; the second print request is to print a receipt that does not contain a graphical code.
EXAMPLE III
According to a third embodiment of the present invention, there is provided a method for operating a printer, including:
step B1: the printer waits for and receives an instruction, and when the received instruction is a first printing instruction, step B2 is executed; when the received instruction is a second printing instruction, executing step B3; when the printing instruction is a print invoice instruction, executing the step B4;
step B2: the printer analyzes the first printing instruction to obtain the invoice URL and the second data, organizes printing contents according to the invoice URL and the second data, prints the receipt containing the graphic code, and returns to the step B1;
step B3: the printer analyzes the second printing instruction to obtain second data, organizes printing contents according to the second data, prints the receipt without the graphic code, and returns to the step B1;
step B4: the printer judges whether the print data exists in the buffer memory, if so, step B5 is executed; otherwise, prompting that no order is available; returning to the step B1;
step B5: the printer judges whether the print data in the cache contains an invoice URL, if so, prints a receipt containing a graphic code, and returns to the step B1; otherwise, go to step B6;
step B6: and B, the printer generates a printing invoice request according to the unique identification of the printing data in the cache, sends the printing invoice request to the intelligent Internet of things platform and returns to the step B1.
Optionally, step B5 specifically includes: the printer judges whether the printing data has the invoice URL according to the first parameter in the judged printing data, if the printing data has the first parameter, the printing data contains the invoice URL, prints the receipt containing the graphic code, and returns to the step B1; if the first parameter does not exist in the print data, the invoice URL is not included in the print data, and step B6 is performed.
Alternatively, when the printer detects a pulse interrupt, the received print instruction is a print invoice instruction.
Example four
According to a fourth embodiment of the present invention, a working method of a printing system is provided, which is used in a system including a service platform, an intelligent internet of things platform, and a printer, and includes:
step s 101: the service platform receives a payment request sent by a user, judges whether the user payment is successful, and if so, executes step s 102; otherwise, returning a payment failure response to the user, and ending;
step s 102: the service platform generates a printing request and sends the printing request to the intelligent Internet of things platform;
optionally, the print request generated by the service platform includes: the business system comprises contents such as an identification APPkey, a request unique identification number, a SN number of a printer, a first identification, printing details and the like;
the first identifier is specifically a direct invoicing identifier, can be selected when a user pays, can be preset for a service platform, and can be set for a merchant;
step s 103: the intelligent Internet of things platform receives the printing request sent by the service platform, analyzes the printing request to obtain analysis data, judges the type of the printing request according to the analysis data, and executes the step s104 if the printing request is the first printing request; if the second print request is received, executing step s 107;
optionally, step s103 specifically includes: the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain an analyzed data service system identifier (APPkey), a request unique label, a printer SN number, a first identifier and printing content details, judges the type of the printing request according to the first identifier in the analyzed data, and executes the step s104 if the printing request is the first printing request; if the second print request is received, executing step s 107;
for example: step s103 specifically includes: the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain analytic data { "appkey": "CD3D8B7E 92465845452", "pushId": 21040216203151732767727"," storeNumber ": B zone of A city", "amount": 12.5 yuan "," payType ": scan", "shopName": C company "," shoppoNumber ": C6782D7B5B6DFFB0E8581BE3030BD4F1", "detail" [ "name", "unit price", "quantity", "amount" ], [ "beverage 1", "5", "1", "5" ], [ "beverage 2", "2.5", "1", "2.5" ], [ "beverage 3", "2.5", "1", "2.5" ], [ "beverage 4", "2.5", "1", "2.5" ] ","2.5 ": beverage 1", "2.5": beverage 1","2.5 ": 20212.5": 2-consumer { "20212-20": 20212-20: "20212": 20212 "}, judging the type of the printing request according to a first identifier 'oprSource' in the analysis data, wherein when the 'oprSource' is 0, the printing request is a first printing request; when the "oprSource" is 1, the print request is a second print request;
the first printing request specifically comprises: printing a receipt request with an invoicing two-dimensional code; the second print request specifically includes: printing a receipt request without an invoicing two-dimensional code;
optionally, before the step s103 of determining the type of the print request, the method further includes: the intelligent internet of things platform judges whether the received printing request comprises an invoice URL, if so, generates a first printing instruction containing the invoice URL and the content details of the receipt, and directly sends the first printing instruction to a printer; otherwise, judging the type of the printing request;
for example, when the intelligent internet of things platform judges that the received printing request is parsed, the parsing result data is { "appkey": "CD3D8B7E 92465845452", "pushId": 21040216203151732767727"," storeNumber ":" B area of a city "," amount ": 12.5 yuan", "payType": code scanning "," shopName ":" C company "," shopponumber ": C6782D7B5B6DFFB0E 85be 3030E 3030F 4F1", "detail" [ [ [ [ [ [ [ "name", "unit price", "amount" ], [ "drink 1", "5", "1", "5" ], [ "drink 2.5", "1", "2.5" ], [ "drink 3", "2.5" ], [ "drink 4", "2.5" ] "," 3","2.5 "]", "21" ] ": 485": ": japanese patent": 4842 ": 264112": 2678 ": 2635" ], when the ' pushTime ' is 2021-04-0216: 20:31 ' and the ' oprSource ' is ' 1 ', the printing request comprises an invoice URL, and a first printing instruction containing the invoice URL and the detail of the content of the receipt is sent to a printer;
wherein, the invoice _ qr _ code is the invoice URL;
step s 104: the intelligent Internet of things platform organizes first data according to the requirements of the first server and sends the first data to the first server;
optionally, the first data comprises: merchant ID, order number, actual payment amount;
for example, the first data sent to the billing server is: { "externalStoreOrganId": 69548254778DSD78D "," outerderId ": feitian9527", "accountMoney": 168.5"," registerUserParam ": {" password ": 1234567", "seq": MALE "," name ": Mist", "mobile": 13000000000"}," address ": test Merchant address", "compoanyOrganName": C corporation "," storeOrganName ": test doorshop name" };
step s 105: the intelligent Internet of things platform waits for receiving an invoice URL returned by the first server, assembles receipt data with the two-dimensional codes according to the printing template when receiving the invoice URL returned by the first server, generates a first printing instruction, and sends the first printing instruction to the printer;
wherein, the user can scan the two-dimensional code on the small ticket to achieve the purpose of invoicing;
optionally, the first printing instruction comprises a message ID, a time for issuing the printing instruction, an invoice URL, and a receipt content detail;
for example, the first print instruction is:
{ "pushId": 21040217133831632739891"," amount ": 0.1 yuan", "storeNumber": B area of A "," payType ": code sweep", "invoice _ qr _ code": http:// i.baiwang.com/fd = D2693481927482039 & C = O2693487519356931901901165413 "," shopName ": C corporation", "shopnNumber": C6782D7B5B6DFFB0E 853030 BD4F1"," deviceCode ": 2014024800087", "pushTime": 2021-04-0217: 14:40 "};
optionally, when the intelligent internet of things platform receives the invoice URL returned by the first server, the method further includes: returning the invoice URL to the merchant system;
step s 106: when the printer receives the first printing instruction, analyzing the first printing instruction to obtain an invoice URL and the detail of the receipt content, organizing the printing content according to the invoice URL and the detail of the receipt content, printing the receipt containing the two-dimensional code, and ending;
optionally, step s106 specifically includes: when the printer receives the first printing instruction, the printer analyzes the first printing instruction to obtain the printing content containing the shop name, the terminal equipment number, the total payment amount, the payment mode, the operation time and the invoicing two-dimensional code, prints the receipt with the two-dimensional code according to the obtained printing content, and the operation is finished.
The first printing instruction is specifically a receipt instruction for printing a two-dimensional code with an invoicing.
Step s 107: the intelligent Internet of things platform organizes second data, generates a second printing instruction according to the data required by the invoicing receipt and sends the second printing instruction to the printer;
optionally, step s107 specifically includes: the intelligent Internet of things platform organizes data required by issuing the receipt, generates a second printing instruction comprising a message ID, time for issuing the printing instruction and detail of the content of the receipt according to the data required by issuing the receipt, and sends the second printing instruction to the printer;
for example, the intelligent internet of things platform organizes data required for making a receipt, generates second printing instructions { "pushId": 21040217133831632739891"," amount ": 0.1 element", "storeNumber": B area in A city "," payType ": scan code", "shopName": C company "," shopNumber ": C6782D7B5B6DFFB0E8581BE3030BD4F1", "deviceCode": 2014024800087"," pushTime ": 2021-04-0217: 14:40" }, and sends the second printing instructions to the printer;
step s 108: the printer receives the second printing instruction, analyzes the second printing instruction to obtain data required by the invoicing receipt, organizes printing content according to the data required by the invoicing receipt, and prints the receipt without the two-dimensional code according to the printing content; waiting for receiving an invoicing instruction, judging whether the invoicing instruction is received, and if so, executing the step s 109; otherwise, ending;
step s 109: the printer sends an invoicing request to the intelligent Internet of things platform;
optionally, step s109 specifically includes: the printer sends an invoicing request comprising a device physical Mac, a device SN number and a request number to the intelligent Internet of things platform;
for example, step s109 is: the printer sends an invoicing request { "data": 4CACFA941E8540C28B0C5BC0211212079107832E92256F6C97D8CDB62D634ECB6E1541D5FC46F0D9DC93AD38409E1B35"," pushId ": 21040217133831632739891", "Mac": 998E8C647BF5D1D117A6E0551FA0164B845683699DD2A8781C5C0D138D016E89"," device _ code ": 2014024800087", "method": and/basic/invoice "} to the intelligent Internet of things platform;
optionally, after receiving the invoice printing request, the printer judges whether the current order receipt has an invoice URL, and if so, directly prints the receipt containing the invoicing two-dimensional code; otherwise, sending an invoicing request to the intelligent Internet of things platform;
step s 110: the intelligent Internet of things platform receives an invoicing request, organizes first data according to the requirements of a first server and sends the first data to the first server; waiting for receiving an invoice URL returned by the first server, organizing receipt data containing the two-dimensional code according to a printing template when the invoice URL returned by the first server is received, generating a first printing instruction according to the organized receipt data and the invoice URL, and sending the first printing instruction to a printer;
optionally, when the intelligent internet of things platform receives the invoice URL returned by the first server, the method further includes: returning the invoice URL to the merchant system;
step s 111: and the printer receives the first printing instruction, analyzes the first printing instruction to obtain the invoice URL and the receipt data, organizes the printing content according to the invoice URL and the receipt data, prints the receipt containing the two-dimensional code according to the printing content, and finishes the printing.
Optionally, step s111 specifically includes: and the printer receives a first printing instruction containing the invoice URL and the detail content of the receipt, analyzes the first printing instruction to obtain the printing content containing the shop name, the terminal equipment number, the total payment amount, the payment mode, the operation time and the invoicing two-dimensional code, prints the receipt containing the invoicing two-dimensional code according to the obtained printing content and finishes the process.
EXAMPLE five
According to the fifth embodiment of the present invention, a working method of a printing system is provided, which is used in a system including a bank server, an intelligent internet of things platform, an invoicing server and a printer, and includes:
step s 201: the bank server judges whether the payment operation of the user is successful, if so, the step s202 is executed; otherwise, returning an operation failure response to the user, and ending;
step s 202: the bank server generates a printing request according to the requirement of the intelligent internet of things platform and sends the printing request to the intelligent internet of things platform;
optionally, the bank server generates a print request according to the first identifier, where the first identifier may be selected when the user pays, may be preset for the bank server, and may also be set for the merchant;
optionally, the print request comprises: payment amount, payment mode, time, details to be printed and the like;
optionally, the bank server may further select a previous consumption order of the user according to the operation of the merchant, generate a printing request, and send the printing request to the intelligent internet of things platform.
Step s 203: the intelligent internet of things platform receives a printing request sent by the bank server, analyzes the printing request to obtain analysis data, judges the type of the printing request according to the analysis data, and executes step s204 if the printing request is a first printing request; if the second print request is received, go to step s 208;
optionally, step s203 is specifically: the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain analysis data containing a business system identifier (APPkey), a request unique label, a printer SN number, a first identifier and a receipt content detail, judges the type of the printing request according to the first identifier in the analysis data, and executes the step s204 if the printing request is the first printing request; if the second print request is received, go to step s 208;
for example: step s203 specifically includes: the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain analytic data { "appkey": "CD3D8B7E 92465845452", "pushId": 21040216203151732767727"," storeNumber ": B zone of A city", "amount": 12.5 yuan "," payType ": scan", "shopName": C company "," shoppoNumber ": C6782D7B5B6DFFB0E8581BE3030BD4F1", "detail" [ "name", "unit price", "quantity", "amount" ], [ "beverage 1", "5", "1", "5" ], [ "beverage 2", "2.5", "1", "2.5" ], [ "beverage 3", "2.5", "1", "2.5" ], [ "beverage 4", "2.5", "1", "2.5" ] ","2.5 ": beverage 1", "2.5": beverage 1","2.5 ": 20212.5": 2-consumer { "20212-20": 20212-20: "20212": 20212 "}, judging the type of the printing request according to a first identifier 'oprSource' in the analysis data, wherein when the 'oprSource' is 0, the printing request is a first printing request; when the "oprSource" is 1, the print request is a second print request;
the first printing request specifically comprises: printing a receipt request with an invoicing two-dimensional code; the second print request specifically includes: and printing a receipt request without the invoicing two-dimensional code.
Step s 204: the intelligent Internet of things platform organizes first data according to the requirements of the first server and sends the first data to the first server;
optionally, step s204 specifically includes: the intelligent Internet of things platform organizes first data comprising a merchant ID, an order number and a payment amount according to the requirements of the first server and sends the first data to the first server;
for example: the first data sent to the first server is: { "externalStoreOrganId": 69548254778DSD78D "," outerderId ": feitian9527", "accountMoney": 168.5"," registerUserParam ": {" password ": 1234567", "seq": MALE "," name ": Mist", "mobile": 13000000000"}," address ": test Merchant address", "compoanyOrganName": C corporation "," storeOrganName ": test doorshop name" };
step s 205: the first server receives the first data, generates an invoice URL according to the first data, and returns the generated invoice URL to the intelligent Internet of things platform;
step s 206: the intelligent Internet of things platform receives an invoice URL returned by the first server, organizes receipt data with an invoicing two-dimensional code according to the printing template, and generates a first printing instruction; sending a first printing instruction to a printer;
optionally, step s206 specifically includes: the intelligent Internet of things platform receives an invoice URL returned by the first server, organizes receipt data with an invoice two-dimensional code according to a printing template, and generates a first printing instruction comprising a message ID, printing instruction issuing time, the invoice URL and receipt content details; sending a first printing instruction to a printer;
after the receipt with the invoicing two-dimensional code is printed, a user can scan the two-dimensional code on the receipt to achieve the purpose of invoicing;
for example, the first print instruction is:
{ "pushId": 21040217133831632739891"," amount ": 0.1 yuan", "storeNumber": B area of A city "," payType ": code sweep", "invoice _ qr _ code": http:// i.baiwang.com/fd = D2693481927482039 & C = O26934875193566291905413 "," shopnName ": femtozen", "honest", "message"/FXYWgAHpAKqAQAAAKoABCkAAqgiQaQaQaA … … "," shopNumber ": C6782D7B5B6DFFB0E8581BE3030 BE 4F1", "deviceCode": 2014024800087"," pushi ": 2021-04-0217: 14: 40";
optionally, when the intelligent internet of things platform receives the invoice URL returned by the server, the method further includes: returning the invoice URL to the merchant system;
step s 207: when the printer receives the first printing instruction, analyzing the first printing instruction to obtain printing content, printing a receipt with an invoicing two-dimensional code, and ending;
the first printing instruction is specifically a receipt instruction for printing a two-dimensional code with an invoicing.
Step s 208: the intelligent Internet of things platform organizes second data, generates a second printing instruction and sends the second printing instruction to the printer;
optionally, step s208 specifically includes: the intelligent Internet of things platform organizes second data, generates a second printing instruction containing a message ID, printing instruction issuing time and receipt content details according to the second data, and sends the second printing instruction to the printer;
for example, the intelligent internet of things platform organizes the second data, generates second print instructions { "pushId": 21040217133831632739891"," amount ": 0.1 yuan", "storeNumber": B district of city A "," payType ": scan code", "shopenName": C corporation "," shopenNumber ": C6782D7B5B6DFFB0E8581BE3030BD4F1", "message": AHFXYWgpAKqAQAAAKoCBABkAAqgiQAChAA … … "," deviceCode ": 2014024800087", "pushTime": 2021-04-0217: 14:40"} from the second data, and sends the second print instructions to the printer;
step s 209: when the printer receives the second printing instruction, analyzing the second printing instruction, acquiring printing contents, and printing a receipt without the invoicing two-dimensional code; waiting for receiving an invoice printing instruction, judging whether the invoice printing instruction is received, if so, generating an invoice printing request, and sending the invoice printing request to the intelligent Internet of things platform; otherwise, ending;
optionally, step s209 specifically includes: when the printer receives the second printing instruction, analyzing the second printing instruction, acquiring printing contents including the shop name, the terminal equipment number, the payment amount, the payment mode and the operation time, and printing a receipt without the invoicing two-dimensional code; waiting for receiving an invoice printing instruction, judging whether the invoice printing instruction is received, if so, generating an invoice printing request, and sending the invoice printing request to the intelligent Internet of things platform; otherwise, ending;
for example: the printer receives the second printing instruction, and analyzes the second printing instruction to obtain the printing content as follows: [ < BL >
< teal =1 SZ =2> merchant name: c Corp Ltd
< teal =1 SZ =2> merchant number: district A and district B
< T AL =1 SZ =2> number plate number: C6782D7B5B6DFFB0E8581BE3030BD4F1
< T AL =1 SZ =2> terminal number: 2014024800087
< T AL =1 SZ =2> processing state: the treatment is successful
< T AL =1 SZ =2> receiving method: code scanning interaction
< T AL =1 SZ =2> event ID: 21040217133831632856395
< T AL =1 SZ =2> processing time: 2021-04-0217:14:40
< T AL =1 SZ =2> process interaction: 1.0 yuan
<BL>
<SP>
< T >24 hours customer service hotline: 300386 ];
step s 210: the intelligent Internet of things platform receives the invoice printing request, organizes first data according to the requirement of the billing server and sends the first data to the billing server;
optionally, step s210 specifically includes: the intelligent internet of things platform receives the invoice printing request, organizes first data comprising a merchant ID, an order number and a payment amount according to the requirement of a first server, and sends the first data to the first server;
for example: the intelligent internet of things platform organizes first data according to the first server as follows: { "externalStoreOrganId": 69548254778DSD78D "," outerderId ": feitian9527", "accountMoney": 168.5"," registerUserParam ": {" password ": 1234567", "seq": MALE "," name ": Mist", "mobile": 13000000000"}," address ": test Merchant address", "compoanyOrganName": C corporation "," storeOrganName ": test doorshop name" };
step s 211: the billing server receives the first data, generates an invoice URL according to the first data, and returns the invoice URL to the intelligent Internet of things platform;
step s 212: the intelligent Internet of things platform receives the invoice URL, organizes the receipt data with the two-dimensional code according to the printing template, generates a third printing instruction, and sends the third printing instruction to the printer;
optionally, step s212 specifically includes: the intelligent Internet of things platform receives the invoice URL, organizes the receipt data with the two-dimensional code according to the printing template, generates a third printing instruction containing the message ID, the time for issuing the printing instruction, the invoice URL and the receipt content detail, and sends the third printing instruction to the printer;
for example: step s212 is: the intelligent things platform receives invoice URL { "appkey": CD3D8B7E 92465845452 "," devicesin ": 2014024800087", "message":198000 "," method ": push", "non": 1F 45F1F548F44B38F42708454C3146F "," push _ template ": sign": 5 hfzqxOlchVDGi 7J 5 DCcTvblastNxhaggU = "," ticket _ template ": 1000155", "ticketinfo" { \\\\\ List \ ": 1", "actualooualAmou \": "," "text" "foreign" "foreign", "foreign" "foreign" No "", "" foreign "" foreign "74" "," foreign "area C area F large size" "foreign" "," foreign "" foreign "",74 "", \\ "qrTextBelow \ for: \\\\\ qrUrl \ ": \\ http: com/fc = T269938382729982181114557 & d = ORG348073522276544362\ and \\ "receiptDesc \ in: \\\\\ storeOrganName \ ": \\ "C corporation \", "submittistring \": \\ "2021-04-0217: 14:40\" } "," timeframe ": "20210402155644"}, assembling receipt data with the invoicing two-dimensional code according to the printing template, and generating a third printing instruction { "pushId": "21040217133831632856395", "amount": "0.1-membered", "storeNumber": "A City B region", "payType": "code sweep", "invoke _ qr _ code": "http: com/fd = D2693481927482039 & c = O26934875193566291901165413"," shopName ": "C corporation", "message": "/FXYWgAHpAKqAQQABAAAKoCBABkAAqgiQAChAA … …", "shopNumber": "C6782D7B5B6DFFB0E8581BE3030BD4F1", "deviceCode": "2014024800087", "pushTime": 2021-04-0217: 14:40"}, sending a third printing instruction to the printer;
step s 213: and the printer receives the third printing instruction, analyzes the third printing instruction to obtain the receipt data with the invoicing two-dimensional code, prints the receipt and finishes.
For example: step s213 is: the printer receives the third printing instruction, analyzes the message in the third printing instruction and obtains the receipt data [ < BL >
< teal =1 SZ =2> merchant name: c Corp Ltd
< teal =1 SZ =2> merchant number: district A and district B
< T AL =1 SZ =2> number plate number: C6782D7B5B6DFFB0E8581BE3030BD4F1
< T AL =1 SZ =2> terminal number: 2014024800087
< T AL =1 SZ =2> processing state: the treatment is successful
< T AL =1 SZ =2> receiving method: code scanning interaction
< T AL =1 SZ =2> event ID: 21040217133831632856395
< T AL =1 SZ =2> processing time: 2021-04-0217:14:40
< T AL =1 SZ =2> process interaction: 1.0 yuan
<BL>
<QR>http://i.baiwang.com/fd=D269348481927482039&c=O26934875193566291901165413
<SP>
< T >24 hours customer service hotline: xxxxxx ]; and printing the receipt and finishing.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented using a software program, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer programs. The procedures or functions described in accordance with embodiments of the present application occur in whole or in part when a computer program is loaded and executed on a printer. The computer program may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions may be transmitted from one base station, vehicle-mounted terminal, server or data center to another base station, vehicle-mounted terminal, server or data center by wire (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage medium may be any available medium that can be accessed by a printer or a data storage device including one or more available media integrated servers, data centers, and the like. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others. In this embodiment, the printer may include the respective modules disclosed in the eighth embodiment.
Claims (18)
1. A method of operating a printing system, comprising:
step s 1: the intelligent internet of things platform receives a printing request sent by a service platform, analyzes the printing request to obtain analysis data, judges the type of the printing request according to the analysis data, and executes step s2 when the printing request is a first printing request; when the print request is a second print request, performing step s 4;
step s 2: the intelligent internet of things platform organizes first data, sends the first data to a first server, organizes second data when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the second data, and sends the first printing instruction to a printer;
step s 3: when the printer receives the first printing instruction, analyzing the first printing instruction to obtain the invoice URL and the second data, organizing printing contents according to the invoice URL and the second data, printing a receipt containing a graphic code according to the printing contents, and ending;
step s 4: the intelligent Internet of things platform organizes second data, generates a second printing instruction according to the second data, and sends the second printing instruction to the printer;
step s 5: when the printer receives the second printing instruction, analyzing the second printing instruction to obtain the second data, organizing printing contents according to the second data, and printing a receipt without a graphic code according to the printing contents; judging whether a printing invoice instruction is received or not, if so, sending a printing invoice request to the intelligent Internet of things platform, and executing step s 2; otherwise, ending.
2. The operating method according to claim 1, wherein said step s1 specifically comprises:
the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain the analyzed data, judges the type of the printing request according to the first identifier in the analyzed data, and executes step s2 if the printing request is the first printing request; if it is the second print request, step s4 is executed.
3. The operating method according to claim 2, characterized in that said first print request is in particular: printing a receipt request containing a graphic code; the second print request specifically includes: and printing the receipt request without the graphic code.
4. The operating method according to claim 2, wherein said step s1, before said intelligent internet of things platform receives said print request, and after parsing said print request to obtain said parsed data, and before determining the type of print request according to the first identifier in said parsed data, further comprises:
the intelligent Internet of things platform judges whether the analyzed data contains an invoice URL or not, if so, generates a first printing instruction and sends the first printing instruction to the printer; otherwise, judging the type of the printing request.
5. The method according to claim 1, wherein said step s2 is in particular:
the intelligent internet of things platform organizes data required for invoicing, sends the data required for invoicing to a first server, organizes data required for making a small invoice when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the data required for making the small invoice, and sends the first printing instruction to the printer.
6. The method according to claim 1, wherein said step s3 is in particular: when the printer receives the first printing instruction, analyzing the first printing instruction to obtain the invoice URL and the data required by the invoicing receipt, organizing printing content according to the invoice URL and the data required by the invoicing receipt, printing the receipt containing the graphic code according to the printing content, and ending.
7. A working method of an intelligent Internet of things platform is characterized by comprising the following steps:
step A1: the intelligent internet of things platform receives the printing request, analyzes the printing request to obtain analysis data, judges the type of the printing request according to the analysis data, and executes the step A2 if the printing request is a first printing request or a printing invoice request; if the second print request is received, executing step A3;
step A2: the intelligent Internet of things platform organizes first data, sends the first data to a first server, organizes second data when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the second data, and sends the first printing instruction to a printer;
step A3: the intelligent Internet of things platform organizes second data, generates a second printing instruction according to the second data, and sends the second printing instruction to the printer.
8. The method according to claim 7, wherein said determining the type of the print request according to the parsing data in step a1 specifically comprises:
step A1-1: the intelligent internet of things platform receives a printing request, analyzes the printing request to obtain analyzed data, judges the type of the printing request according to a receiving channel of the printing request in the analyzed data, and if the printing request comes from a printer, the printing request is a printing invoice request; if the printing request is from a service platform, the printing request is a first printing request or a second printing request;
step A1-2: the intelligent internet of things platform judges the type of a printing request according to a first identifier in the analyzed data, and when the first identifier is a first preset value, the printing request is a first printing request; and when the first identifier is a second preset value, the printing request is a second printing request.
9. The method according to claim 7, wherein the step a2 is specifically:
the intelligent internet of things platform organizes data required for invoicing, sends the data required for invoicing to a first server, organizes data for issuing tickets when receiving an invoice URL returned by the first server, generates a first printing instruction according to the invoice URL and the data required for issuing tickets, and sends the first printing instruction to the printer.
10. The method according to claim 7, wherein the step a3 is specifically: the intelligent Internet of things platform organizes data required by issuing tickets, generates a second printing instruction according to the data required by issuing tickets, and sends the second printing instruction to the printer.
11. The method of claim 7, wherein the first print request is a request to print a receipt containing a graphical code; the second printing request is a request for printing a receipt without a graphic code.
12. A method of operating a printer, comprising:
step B1: the printer waits for and receives an instruction, and when the received instruction is a first printing instruction, step B2 is executed; when the received instruction is a second printing instruction, executing step B3; when the received command is a print invoice command, executing the step B4;
step B2: the printer analyzes the first printing instruction to obtain an invoice URL and second data, organizes printing contents according to the invoice URL and the second data, prints a receipt containing a graphic code, and returns to the step B1;
step B3: the printer analyzes the second printing instruction to obtain second data, organizes printing contents according to the second data, prints the receipt without the graphic code, and returns to the step B1;
step B4: the printer judges whether the print data exists in the cache or not, if so, step B5 is executed; otherwise, prompting that no order is available; returning to the step B1;
step B5: the printer judges whether the print data in the cache contains an invoice URL or not, if so, prints a receipt containing a graphic code, and returns to the step B1; otherwise, go to step B6;
step B6: and B1, the printer generates a printing invoice request according to the unique identification of the printing data in the cache, sends the printing invoice request to the intelligent Internet of things platform and returns to the step B1.
13. The method according to claim 12, wherein step B5 specifically comprises: the printer judges whether an invoice URL exists in the printing data according to a first parameter in the printing data, if the first parameter exists in the printing data, the printing data contains the invoice URL, a receipt containing a graphic code is printed, and the step B1 is returned; if the first parameter does not exist in the print data, the print data does not include an invoice URL, and step B6 is executed.
14. The method of claim 12, wherein the received print instruction is the print invoice instruction when the printer detects a pulse interrupt.
15. An intelligent internet of things platform, which comprises at least one processor, a memory and instructions stored on the memory and executable by the at least one processor, wherein the at least one processor executes the instructions to implement the information processing implementation method according to any one of claims 1 to 11.
16. A computer-readable storage medium, comprising a computer program which, when run on an intelligent internet of things platform, causes the intelligent internet of things platform to perform the method steps of any one of claims 1 to 11.
17. A printer, characterized in that the printer comprises at least one processor, a memory and instructions stored on the memory and executable by the at least one processor, the at least one processor executing the instructions to implement the method of any one of claims 12 to 14.
18. A computer-readable storage medium, characterized in that the computer-readable storage medium comprises a computer program which, when run on a printer, causes the printer to carry out the method steps of any one of claims 12 to 14.
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