CN109491623A - Print data processing method and device, electronic invoice generation method and server - Google Patents
Print data processing method and device, electronic invoice generation method and server Download PDFInfo
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- CN109491623A CN109491623A CN201811354295.7A CN201811354295A CN109491623A CN 109491623 A CN109491623 A CN 109491623A CN 201811354295 A CN201811354295 A CN 201811354295A CN 109491623 A CN109491623 A CN 109491623A
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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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- 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
- G06F3/1202—Dedicated interfaces to print systems specifically adapted to achieve a particular effect
- G06F3/1203—Improving or facilitating administration, e.g. print management
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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
- G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
- G06F3/1224—Client or server resources management
- G06F3/1227—Printer definition files
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Abstract
The disclosure provides a kind of print data processing method and device, electronic invoice generation method and server, belongs to Internet technical field.The print data processing method includes: the bill detailed data for obtaining the order receipt from the print data of order receipt by listening mode；The bill detailed data is sent to server, obtains Universally Unique Identifier corresponding with the bill detailed data；Identifiable image data is delivered a child into according to the address chain of the Universally Unique Identifier combination invoice issuing page.This method provides a kind of general scheme for issuing electronic invoice, reduces development cost and maintenance cost under the premise of not carrying out the middleware of upgrading and a variety of cash register softwares of special exploitation docking and billing system to cash register software.
Description
Technical field
The present disclosure generally relates to Internet technical field, in particular to a kind of print data processing method and device,
Electronic invoice generation method and server.
Background technique
Electronic invoice is the product of information age, the same with common invoice, using the form of tax bureau's unified payment to quotient
Family uses, and invoice number is distributed to businessman, had on electronic invoice using national Unified coding using unified anti-counterfeiting technology
The signature mechanism of electronics tax office.Electronic invoice has many advantages, such as with no paper, low energy consumption, easy to maintain, easy inquiry, increasingly by with
The welcome at family, the also favor by more and more traditional medium-sized and small enterprises.
Above- mentioned information are only used for reinforcing the understanding to the background of the disclosure, therefore it disclosed in the background technology part
It may include the information not constituted to the prior art known to persons of ordinary skill in the art.
Summary of the invention
The disclosure provides a kind of print data processing method and device, electronic invoice generation method and server, in solution
State at least one problem in problem.
Other characteristics and advantages of the disclosure will be apparent from by the following detailed description, or partially by the disclosure
Practice and acquistion.
According to the one side of the disclosure, a kind of print data processing method is provided, comprising:
The bill detailed data of the order receipt is obtained from the print data of order receipt by listening mode；By institute
It states bill detailed data and is sent to server, obtain Universally Unique Identifier corresponding with the bill detailed data；According to institute
The address chain for stating the Universally Unique Identifier combination invoice issuing page delivers a child into identifiable image data.
In one embodiment of the present disclosure, the order is being obtained from the print data of order receipt by listening mode
The bill detailed data of receipt includes:
The print data of the order receipt is converted into command file；
Described instruction file is monitored by listening mode, and the described instruction file listened to parse
It wherein include the number that printer can receive and identify in described instruction file to the corresponding bill detailed data of the print data
According to.
In one embodiment of the present disclosure, the listening mode includes:
The application layer data of the cash register software of user terminal or driving layer data are monitored by port snoop.
In one embodiment of the present disclosure, the described instruction file listened to is parsed to obtain bill detailed data
Include:
If described instruction file is text, by printer instructions collection to beating in the described instruction file listened to
Print instruction is parsed, and the corresponding bill detailed data of the print data is obtained；
If described instruction file is image, OCR is carried out to described image and identifies to obtain the corresponding text of described image,
The print command in the described instruction file listened to is parsed by printer instructions collection again, obtains the print data
Corresponding bill detailed data.
In one embodiment of the present disclosure, the identifiable image data is image in 2 D code, according to described general
The address chain of the unique identifier combination invoice issuing page delivers a child into identifiable image data and includes:
Address link and the Universally Unique Identifier are encoded according to the coding mode of two dimensional code, obtain institute
State image in 2 D code.
According to the another further aspect of the disclosure, a kind of electronic invoice generation method is also provided, comprising:
Address link is obtained by carrying out identification to identifiable image data, and is linked by the address to user and is in
The existing invoice issuing page, the address link include the Universally Unique Identifier and the invoice issuing page of order receipt；
The user information of invoice is obtained in the invoice issuing page；According to the user information and the Universally Unique Identifier to
Invoice platform submits request of making out an invoice, and obtains the electronic invoice for requesting to return of making out an invoice described in the invoice platform response.
In one embodiment of the present disclosure, before the Universally Unique Identifier for obtaining order receipt, further includes:
Obtain the bill detailed data of the order receipt；The general of order receipt is generated according to the bill detailed data
Unique identifier.
In one embodiment of the present disclosure, after the Universally Unique Identifier for obtaining the order receipt, further includes:
The Universally Unique Identifier is parsed, the bill detailed data of the order receipt is obtained；Wherein to
It include the bill detailed data in the invoice issuing page that family is presented.
In one embodiment of the present disclosure, include at least in the user information: invoice comes back and identifier.
According to the another further aspect of the disclosure, a kind of print data processing apparatus is also provided, comprising:
Detail obtains module, is configured to obtain the order receipt from the print data of order receipt by listening mode
Bill detailed data；Identification code obtain module, be configured to for the bill detailed data to be sent to server, obtain with it is described
The corresponding Universally Unique Identifier of bill detailed data；Image generation module is configured to according to the Universally Unique Identifier knot
The address chain for closing the invoice issuing page delivers a child into identifiable image data.
According to the another further aspect of the disclosure, a kind of server is also provided, comprising:
Module is presented in the page, is configured to obtain address link by carrying out identification to identifiable image data, and pass through
The address links to user and the invoice issuing page is presented, and the address link includes general unique knowledge of order receipt
Other code and the invoice issuing page；Data obtaining module is configured to obtain the user information of invoice in the invoice issuing page；
Billing module is configured to submit request of making out an invoice to invoice platform according to the user information and the Universally Unique Identifier, obtain
The electronic invoice returned to request of making out an invoice described in invoice platform response.
According to the another aspect of the disclosure, a kind of electronic equipment is provided, comprising: processor；Memory, storage is for described
Processor controls the instruction of method and step as described above.
According to another aspect of the present disclosure, a kind of computer-readable medium is provided, the executable finger of computer is stored thereon with
It enables, the executable instruction realizes method and step as described above when being executed by processor.
The print data processing method and device, electronic invoice generation method and service provided according to the embodiment of the present disclosure
Device, on the one hand, get bill detailed data, from print data by listening mode so as to according to bill detailed data
Corresponding Universally Unique Identifier and the invoice issuing page generate a corresponding address link, and the address is linked can recognize
Image data be presented to the user, can be not by the way that bill detailed data and the invoice issuing page are packaged into private link
Under the premise of the middleware for carrying out upgrading and a variety of cash register softwares of special exploitation docking and billing system to cash register software, one is provided
The general scheme for issuing electronic invoice of kind, reduces development cost and maintenance cost.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
It is open.
Detailed description of the invention
Its example embodiment is described in detail by referring to accompanying drawing, above and other target, feature and the advantage of the disclosure will
It becomes more fully apparent.
Fig. 1 shows a kind of flow chart of the print data processing method provided in one embodiment of the disclosure.
Fig. 2 shows the flow charts of step S110 in one implementation example figure 1 of the disclosure.
Fig. 3 shows the schematic diagram that printing is driven in one embodiment of the disclosure.
Fig. 4 shows the schematic diagram for obtaining bill detailed data in one embodiment of the disclosure based on driving printing type.
Fig. 5 shows the schematic diagram of SPL file when driving printing in one embodiment of the disclosure.
Fig. 6, which shows to drive in one embodiment of the disclosure, obtains the bill detail of textual form for SPL document analysis when printing
Schematic diagram after data
Fig. 7 shows the schematic diagram of one embodiment middle port of disclosure printing.
Fig. 8 shows the schematic diagram for obtaining bill detailed data in one embodiment of the disclosure based on port printing type.
The schematic diagram for the director data that port snoop is got when Fig. 9 shows the printing of one embodiment middle port of the disclosure.
The director data of port printing is parsed to obtain text shape when Figure 10 shows the printing of one embodiment middle port of the disclosure
Schematic diagram after the bill detailed data of formula.
For the order receipt that Figure 11 shows in one embodiment of the disclosure to print to cash register software obtains image in 2 D code
Print data processing method flow chart.
Figure 12 shows a kind of flow chart of the electronic invoice generation method provided in another embodiment of the disclosure.
Figure 13, which shows to insert for invoice comes back by user in another embodiment of the disclosure, issues electronic invoice method
Flow chart.
Figure 14 shows a kind of schematic diagram of the print data processing apparatus provided in another embodiment of the disclosure.
Figure 15 shows a kind of schematic diagram of the server provided in another embodiment of the disclosure.
Figure 16 shows the structure of the electronic equipment for being suitable for being used to realize the embodiment of the present application of one embodiment of disclosure offer
Schematic diagram.
Specific embodiment
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to example set forth herein；On the contrary, thesing embodiments are provided so that the disclosure will more
Fully and completely, and by the design of example embodiment comprehensively it is communicated to those skilled in the art.Attached drawing is only the disclosure
Schematic illustrations, be not necessarily drawn to scale.Identical appended drawing reference indicates same or similar part in figure, thus
Repetition thereof will be omitted.
In addition, described feature, structure or characteristic can be incorporated in one or more implementations in any suitable manner
In mode.In the following description, many details are provided to provide and fully understand to embodiment of the present disclosure.So
And it will be appreciated by persons skilled in the art that one in the specific detail can be omitted with technical solution of the disclosure
Or more, or can be using other methods, constituent element, device, step etc..In other cases, it is not shown in detail or describes
Known features, method, apparatus, realization, material or operation are to avoid a presumptuous guest usurps the role of the host and all aspects of this disclosure is made to become mould
Paste.
Some block diagrams shown in the drawings are functional entitys, not necessarily must be with physically or logically independent entity phase
It is corresponding.These functional entitys can be realized using software form, or in one or more hardware modules or integrated circuit in fact
These existing functional entitys, or these functions reality is realized in heterogeneous networks and/or processor device and/or microcontroller device
Body.
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in more detail.
In related embodiment of the invention, the function of issuing electronic invoice can be also supported if necessary to cash register software, then
Upgrading can be carried out to original cash register software, electronic invoice system is docked by the cash register software after upgrading, submits bill
Detail can make issuing for cash register software support electronic invoice.But to original cash register software carry out upgrading cost compared with
Height, many medium-sized and small enterprises want support using third party's cash register software and issue electronic invoice, and the agreement of cash register software is needed to change
Making could implement, and a large amount of manpower of existing business system cost and time is transformed.
It obtains bill detail furthermore it is also possible to additionally develop one and can dock cash register software and docks electronic invoice
The system that system issues electronic invoice, but shopping detail, cash register software product are obtained since the system needs to dock cash register software
Board is numerous, and docking difficulty is big.Business modification scheme is different, and subsequent new demand transformation is more troublesome, can not provide unified solution
Certainly scheme.
Based on above two scheme, the universal solution of electronic invoice is quickly issued without providing, the one of the disclosure
A little embodiments are provided at a kind of print data processing method and device, electronic invoice generation method and server and print data
Reason method and the corresponding electronic equipment of electronic invoice generation method and computer-readable medium.
Fig. 1 shows a kind of flow chart of the print data processing method provided in one embodiment of the disclosure, including following step
It is rapid:
As shown in Figure 1, in step s 110, obtaining the order from the print data of order receipt by listening mode
The bill detailed data of receipt.
As shown in Figure 1, in the step s 120, the bill detailed data being sent to server, is obtained and the bill
The corresponding Universally Unique Identifier of detailed data.
As shown in Figure 1, in step s 130, according to the address chain of the Universally Unique Identifier combination invoice issuing page
Deliver a child into identifiable image data.
By the print data processing method in the present exemplary embodiment, got from print data by listening mode
Bill detailed data, so as to generate one according to the corresponding Universally Unique Identifier of bill detailed data and the invoice issuing page
Corresponding address link, and the address is linked and is presented to the user with identifiable image data, by by bill detailed data
It is packaged into private link with the invoice issuing page, upgrading and a variety of cash registers of special exploitation docking can not carried out to cash register software
Under the premise of the middleware of software and billing system, a kind of general scheme for issuing electronic invoice is provided, development cost is reduced
And maintenance cost.
In the following, by being further described to each step in the print data processing method in the embodiment of the present disclosure.
In step s 110, the bill of the order receipt is obtained from the print data of order receipt by listening mode
Detailed data.
In one embodiment of the present disclosure, order receipt is beaten after referring to user's shopping or consumption through businessman's cash register cash register
Print off the consumption authority come.Generally comprised following content on order receipt: marketing unit's title, contact method, cash register number,
Bill serial number, cashier's number, the sales date, product name, quantity, unit price, goods amount, Amount in Total, payment method,
Actual money, small change volume, bill printing time etc., print data in the present embodiment especially product name, quantity, unit price,
Goods amount, Amount in Total etc. and the related detailed data that issues invoice do not include cash register number, bill serial number, cash register
The information unrelated with issuing invoice such as member's number.
Fig. 2 shows the flow charts of step S110 in Fig. 1, specifically includes the following steps:
As shown in Fig. 2, in step s 201, the print data of order receipt is converted into command file, wherein the finger
Enable the data that can receive and identify comprising printer in file.
As shown in Fig. 2, being monitored by listening mode described instruction file in step S202.
As shown in Fig. 2, being parsed to obtain the print data to the described instruction file listened in step S203
Corresponding bill detailed data.
In one embodiment of the present disclosure, the described instruction file listened to is parsed to obtain account in step S203
Single detailed data specifically includes: being solved by printer instructions collection to the print command in the described instruction file listened to
Analysis, obtains the corresponding bill detailed data of the print data, is specifically as follows:
Judge that specified file for text or image, if described instruction file is text, passes through printer instructions collection
Print command in the described instruction file listened to is parsed, the corresponding bill detail number of the print data is obtained
According to；If described instruction file is image, OCR is carried out to described image and identifies to obtain the corresponding text of described image, then
The corresponding text of described image is parsed by printer instructions collection again, i.e., to the text after image conversion again through instruction set
Parsing, obtain the corresponding bill detailed data of the print data, avoid the occurrence of messy code, so as not to by monitor print data side
There is data omission in the bill detailed data that formula obtains, and the unfounded situation of the information that issues invoice occurs.
After obtaining bill detailed data, the bill detailed data of parsing can be preserved using following set-up mode:
The document for saving printing is chosen in printer -> printer attribute -> advanced.
Other can be also used in addition to issuing invoice for the document of preservation, for example, bright comprising bill in the document saved
Carefully, it can be saved with text or table format or is sent in the file that user specifies, so that user carries out electronic accounting
Deng.
In one embodiment of the present disclosure, the listening mode includes: soft by cash register of the port snoop to user terminal
The application layer data or driving layer data of part are monitored.Printer print data mainly has driving printing and port to print two kinds
Mode is introduced separately below correspondingly, monitoring the process also different from of print data:
Fig. 3 shows the schematic diagram of driving printing, (such as counts as shown in figure 3, being related to being mounted on user terminal when driving printing
Calculation machine) application program (such as cash register software etc.), be mounted on user terminal printing driving and with user terminal communication connection
Printer, wherein the mode of the communication connection can be wired connection or wireless connection.The principle of driving printing is exactly user terminal
Print data is converted into the EMF file (Enhanced that printer can be identified and be printed by driver
MetaFile enhances meta file), and send printer for EMF file and print.When print procedure occurs, GDI
(Graphics Device Interface, graphical device interface) module and printing driving (generally being provided by printer manufacturer)
Basic data exchange is carried out, printer command file: SPL file and SHD file is generated.Wherein print data is contained mainly in
In SPL file, which printer is sent to for print data, is sent by which port, the baud rate of transmission is how many
Description information is included in SHD data, and the data in SPL file are EMF formatted data, i.e. EMF data.Then (such as
Windows thread process print job (print data i.e. one by one)) is printed, according to the description information in SHD, by SPL
File is transmitted to printer and is printed, and the file of the print data is deleted after the completion of printing.It is driven in addition, being printed in the present embodiment
It include in addition to including GDI mould that print data for transmitting user terminal is converted into the SPL file of EMF format in dynamic
Block further includes format converting module (such as GDI/DDI driving, be that a kind of data restore mirror image tool), for SPL file into
Row parsing is to obtain the bill detailed data of textual form.
Fig. 4 shows the schematic diagram that bill detailed data is obtained based on driving printing type, as shown in figure 4, firstly, GDI mould
Print data is processed into SPL file by block, the schematic diagram of SPL file when Fig. 5 shows driving printing.Then, pass through listening mode
SPL file is got, SPL file is parsed, obtains the data of EMF format.Monitoring the SPL file intercepted and captured is not plaintext number
According to (visualized data), need to resolve to clear data, that is, the account of textual form to the EMF formatted data in SPL file
Single detailed data, Fig. 6 show the signal after the bill detailed data that SPL document analysis is obtained to textual form when driving printing
Figure.
The processing method of resolving introduced below:
EMF first is mainly made of EMF records, description and record.
(1) EMF interrecord structures are as follows:
All dependency numbers such as type, size of data, image data the toning position to collate the minutes are described in this structure
According to attribute, record details can be obtained by this structure and carry out data parsing.
(2) EMF is described:
Content is indicated if the nDescription of head record is greater than 0, is otherwise sky, generally immediately in EMR_
Behind HEADER.
(3) EMF is recorded:
iType；Type, such as EMR_HEADER, EMR_EOF etc..The data of parsing are all between these types, Wo Menke
Can know the type of these data by the judgement of type.And these data are all in EMR_HEADER, EMR_EOF
Between the two types.
Such as: EMR_HEADER data start recording.
The subsequent data of EMR_EXTTEXTOUTA are in plain text that we directly export.
The subsequent data such as EMR_STRETCHDIBITS, EMR_SETDIBITSTODEVICE are image datas.
EMR_EOF end of data record.
By analyzing above each record, processing can obtain printer data.
Since, including text data and image data, image data also needs further progress OCR in the data of EMF format
Image analysis generates in plain text, obtains text data, and the text data after finally obtaining SPL parsing is made accordingly so as to subsequent
Using, such as intelligent tickets system, printing order receipt two dimensional code addition etc..
Fig. 7 shows the schematic diagram of port printing, (such as counts as shown in fig. 7, port is related to being mounted on user terminal when printing
Calculation machine) application program (such as cash register software etc.) and with user terminal communication connection printer.Port in the printing of port
It include: the forms such as serial ports, parallel port, network interface and USB port, the principle of port printing is exactly to beat what user terminal application program was sent
Printing is converted into director data according to (textual form), and director data is then sent to printer by port and is printed, and holds
Mouth printing does not need driver.
Based on above-mentioned, for port printing type, need to obtain print data by port snoop mode.
Fig. 8 shows the schematic diagram that bill detailed data is obtained based on port printing type, as shown in figure 8, firstly, driving
Layer monitors print.er port, and to obtain the director data that print data is converted into, port is supervised when Fig. 9 shows port printing
Listen the schematic diagram of the director data got.Secondly, director data is submitted to application layer, application layer after acquisition instruction data
Instruction parsing is carried out to director data, in conjunction with instruction set or instruction set is bound directly after OCR is identified and is parsed, obtain text
The bill detailed data of this form parses to obtain textual form when Figure 10 shows port printing to the director data of port printing
Schematic diagram after bill detailed data.
In one embodiment of the present disclosure, print data is converted into director data when port prints, the director data
It is the identifiable data of printer, that is, user end computer is by print control language, is controlled in the method for software command
Printer operation processed, explains and executes print data, obtain print result.For the sophisticated functions that printer is realized, beat
Print control language is basis, it is directly related to the superiority and inferiority of printing input quality.
As long as at present there are three types of the printer control languages of mainstream:
(1) on the fact that the ESC command set of Epson, ESC command set is stylus printer and bill printing field
Industrial standard；
(2) the PCL command set of Hewlett-Packard Corporation, PCL command set are the industry marks of low gear laser printer, ink jet printer print machine field
It is quasi-；
(3) PostScript (abbreviation PS) command set of Adobe company, PS command set are then that high-grade type-setting domain accounts for monopolization
The page description language of status.
Cash register software is when printing order receipt, and usually using ESC instruction set, ESC instruction is divided into two kinds of lattice in form
Formula, one is text mode control codes, and one is Escape escape sequence codes.Text mode control code is by a byte character code table
Show, is accomplished that instruction related with printer hardware operation, Escape sequence code is by escape character and parameter character or printing
Data composition.
EPSON ESC/POS control command is as follows:
Order under English mode is as shown in table 1:
Table 1
Order under Chinese is as shown in table 2:
Table 2
In the step s 120, the bill detailed data is sent to server, obtained and the bill detailed data pair
The Universally Unique Identifier answered.
UUID (Universally Unique Identifier, Universally Unique Identifier) refers to and gives birth on a machine
At number, it guarantees that aerial all machines when same be all unique.Usual platform can provide the API of generation.It presses
According to the criterion calculation that Open Software Foundation (OSF) is formulated, uses Ethernet card address, nsec, chip id code and permitted
Mostly possible number.
UUID by following sections combination:
(1) first part of current date and time, UUID are related with the time, if after generating a UUID,
It spends several seconds and generates a UUID again, then first part is different, remaining is identical.
(2) clock sequence.
(3) globally unique IEEE machine recognition number is obtained if there is network interface card from MAC Address of Network Card, without network interface card with it
He obtains mode.
In step s 130, it is delivered a child Cheng Keshi according to the address chain of the Universally Unique Identifier combination invoice issuing page
Other image data.
In one embodiment of the present disclosure, the identifiable image data is image in 2 D code, according to described general
The address chain of the unique identifier combination invoice issuing page delivers a child into identifiable image data and includes:
Address link and the Universally Unique Identifier are encoded according to the coding mode of two dimensional code, obtain institute
State image in 2 D code.The step is mainly to tap into row to the address chain of the UUID comprising bill detailed data and the invoice issuing page
It is packaged, obtaining one can be with the data of identified packing forms.
Next, the order receipt that Figure 11 shows to print to cash register software obtain image in 2 D code for print data
The flow chart of processing method should be related to cash register software, the user terminal plug-in unit, printer of user terminal as shown in figure 11 in the process
And server, specifically includes the following steps:
Step S1101, cash register software obtain the print data of order receipt.
Step S1102, cash register software prints print data transmission printer, bright comprising bill in the print data
Count evidence accurately, is existed in the form of SPL file or director data.
Step S1103, user terminal plug-in unit are monitored by the print data for being sent to printer to cash register system, will be supervised
The SPL file or director data heard are parsed into the bill detailed data of textual form, that is, receipt details.
Receipt details are uploaded to server by step S1104, user terminal plug-in unit.
Receipt details are converted corresponding receipt details UUID and return to user terminal plug-in unit by step S1105, server.
Step S1106, user terminal plug-in unit deliver a child into two dimension according to the address chain of receipt details UUID and the invoice issuing page
Code image.
Image in 2 D code is sent to printer and printed by step S1107, user terminal plug-in unit.
In conclusion print data processing method provided in this embodiment, is obtained from print data by listening mode
To bill detailed data, so as to according to the corresponding Universally Unique Identifier of bill detailed data and the generation of the invoice issuing page
One corresponding address link, and the address is linked and is presented to the user with identifiable image data, by by bill detail number
It is packaged into private link according to the invoice issuing page, upgrading and a variety of receipts of special exploitation docking can not carried out to cash register software
Under the premise of the middleware of silver-colored software and billing system, a kind of general scheme for issuing electronic invoice is provided, can be adapted for
The user terminal of most of system (Windows system) reduces development cost and maintenance without docking or being transformed existing ERP system
Cost.
Based on the print data processing method of the above order receipt, the disclosure further also provides a kind of electronic invoice generation
Method, Figure 12 show a kind of flow chart of the electronic invoice generation method provided in another embodiment of the disclosure, including following step
It is rapid:
As shown in figure 12, in step S1210, address link is obtained by carrying out identification to identifiable image data,
And linked by the address to user and the invoice issuing page is presented, the address link includes the general of order receipt
Unique identifier and the invoice issuing page.
As shown in figure 12, in step S1220, the user information of invoice is obtained in the invoice issuing page.
As shown in figure 12, flat to invoice according to the user information and the Universally Unique Identifier in step S1230
Platform submits request of making out an invoice, and obtains the electronic invoice for requesting to return of making out an invoice described in the invoice platform response.
Method is issued by the electronic invoice in the present exemplary embodiment, user only needs to sweep when needing to issue electronic invoice
It retouches two dimensional code and enters specific webpage, being supplied in the private link of user when due to drawing a bill has included bill detail number
According to user, which only needs to provide the required user information that issues invoice, can submit request of making out an invoice, it will be able to issue bright with bill
It counts the electronic invoice of evidence accurately, simplifies the operation of user and businessman, improve invoicing speed, promote user experience, and invoice is no longer
It is to be issued with big classification, but issued with specific detail, meets relevant regulations.
In the following, being further described each step in method is issued to the electronic invoice in the embodiment of the present disclosure.
In step S1210, address link is obtained by carrying out identification to identifiable image data, and by describedly
Location links to user and is presented the invoice issuing page, the address link include order receipt Universally Unique Identifier and
The invoice issuing page.
In one embodiment of the present disclosure, it before the Universally Unique Identifier of step S1210 acquisition order receipt, also wraps
It includes:
The bill detailed data for obtaining order receipt obtains the method for bill detailed data such as according to the order receipt of printing
Described in previous embodiment, details are not described herein again；
The Universally Unique Identifier of order receipt is generated according to the bill detailed data.
In one embodiment of the present disclosure, it after the Universally Unique Identifier of step S1210 acquisition order receipt, also wraps
It includes:
The Universally Unique Identifier is parsed, the bill detailed data of order receipt is obtained；Wherein it is in user
It include the bill detailed data in the existing invoice issuing page.
In one embodiment of the present disclosure, identifiable image data is image in 2 D code, and user can pass through calling
The two dimensional code recognizer of mobile terminal, scans the two-dimensional code image, jumps to the invoice issuing page according to address link.It needs
It is bright, it is not merely an address link after two dimensional code parsing here, also comprising being packaged in the open page
Receipt details UUID in two dimensional code, i.e., included bill detailed data in the page, can save user and fill in detail
Trouble.
It should be noted that the page entered in the step is by taking the H5 page common in industry as an example, but not to page
Noodles type is specifically limited.
As shown in figure 12, in step S1220, the user information of invoice is obtained in the invoice issuing page.
In one embodiment of the present disclosure, include at least in the user information: invoice comes back and identifier.In invoice
It issues user in the page and only needs to fill in that invoice comes back and the information such as identifier can complete the data input work to issue invoice
Make.
As shown in figure 12, flat to invoice according to the user information and the Universally Unique Identifier in step S1230
Platform submits request of making out an invoice, and obtains the electronic invoice for requesting to return of making out an invoice described in the invoice platform response.
Next, Figure 13, which is shown, inserts the flow chart for issuing electronic invoice method for invoice comes back by user, such as scheme
Shown in 13, mobile terminal, server and invoice platform should be related in the process, specifically includes the following steps:
Step S1301, user request the invoice new line H5 page by mobile scanning terminal two dimensional code, to server.
The invoice new line H5 page and receipt details UUID are returned to mobile terminal by step S1302, server.
Step S1303, user fill in invoice new line in the invoice new line H5 page that mobile terminal is presented, simultaneously to server
Submit invoice issuing request.
Step S1304, invoice comes back mobile terminal and receipt details UUID is sent to server.
Step S1305, server send the request for issuing electronic invoice to invoice platform.
Step S1306, invoice platform generate electronic invoice and return to server.
Step S1307, electronic invoice is sent to user by server in such a way that user specifies, such as can be sent to use
The reserved mailbox in family.
In conclusion electronic invoice provided in this embodiment issues method, user only needs when needing to issue electronic invoice
It scans the two-dimensional code and enters specific webpage, being supplied in the private link of user when due to drawing a bill has included bill detail number
According to user, which only needs to provide the required user information that issues invoice, can submit request of making out an invoice, it will be able to issue bright with bill
It counts the electronic invoice of evidence accurately, simplifies the operation of user and businessman, improve invoicing speed, promote user experience, and invoice is no longer
It is to be issued with big classification, but issued with specific detail, meets relevant regulations.
Figure 14 shows a kind of schematic diagram of the print data processing apparatus provided in another embodiment of the disclosure, such as Figure 14 institute
Show, which includes: that detail obtains module 1410, identification code obtains module 1420 and image generation module 1430.
Detail obtains module 1410 and is configured to obtain the order from the print data of order receipt by listening mode
The bill detailed data of receipt；Identification code obtains module 1420 and is configured to the bill detailed data being sent to server, obtains
Take Universally Unique Identifier corresponding with the bill detailed data；Image generation module 1430 be configured to according to it is described it is general only
The address chain of the one identification code combination invoice issuing page delivers a child into identifiable image data.
The print data processing apparatus can be mounted in the plug-in unit on user terminal, to be sent to printing to user terminal
The print data of machine is monitored, so that parsing obtains bill detailed data, which can be not only used for issuing
Invoice can be also used for more scenes such as electronic accounting.The function of modules is handled referring to above-mentioned print data in the device
Associated description in embodiment of the method, details are not described herein again.
Figure 15 shows a kind of schematic diagram of the server provided in another embodiment of the disclosure, as shown in figure 15, the service
Device user realizes issuing for electronic invoice, which includes: that module 1510,1520 and of data obtaining module is presented in the page
Billing module 1530.
The page is presented module 1510 and is configured to obtain address link by carrying out identification to identifiable image data, and leads to
It crosses the address to link to user's presentation invoice issuing page, the address link includes the general unique of order receipt
Identification code and the invoice issuing page；Data obtaining module 1520 is configured to obtain the user of invoice in the invoice issuing page
Information；Billing module 1530 is configured to be made out an invoice according to the user information and the Universally Unique Identifier to invoice platform submission
Request obtains the electronic invoice for requesting to return of making out an invoice described in the invoice platform response.
The server is exactly the server in above-mentioned figure, and the function of middle modules is sent out referring to above-mentioned electronics in the server
Ticket issues the associated description in embodiment of the method, and details are not described herein again.
On the other hand, the disclosure additionally provides a kind of electronic equipment, including processor and memory, and memory storage is used for
The operational order of above-mentioned processor control following methods:
The bill detailed data of the order receipt is obtained from the print data of order receipt by listening mode；By institute
It states bill detailed data and is sent to server, obtain Universally Unique Identifier corresponding with the bill detailed data；According to institute
The address chain for stating the Universally Unique Identifier combination invoice issuing page delivers a child into identifiable image data.Or
Address link is obtained by carrying out identification to identifiable image data, and is linked by the address to user and is in
The existing invoice issuing page, the address link include the Universally Unique Identifier and the invoice issuing page of order receipt；
The user information of invoice is obtained in the invoice issuing page；According to the user information and the Universally Unique Identifier to
Invoice platform submits request of making out an invoice, and obtains the electronic invoice for requesting to return of making out an invoice described in the invoice platform response
Below with reference to Figure 16, it illustrates the computer systems for the electronic equipment for being suitable for being used to realize the embodiment of the present application
1600 structural schematic diagram.Electronic equipment shown in Figure 16 is only an example, should not function to the embodiment of the present application and
Use scope brings any restrictions.
As shown in figure 16, computer system 1600 include central processing unit (CPU) 1601, can according to be stored in only
It reads the program in memory (ROM) 1602 or is loaded into random access storage device (RAM) 1603 from storage section 16016
Program and execute various movements appropriate and processing.In RAM 1603, also it is stored with system 1600 and operates required various journeys
Sequence and data.CPU 1601, ROM 1602 and RAM 1603 are connected with each other by bus 1604.Input/output (I/O) interface
1605 are also connected to bus 1604.
I/O interface 1605 is connected to lower component: the importation 1606 including keyboard, mouse etc.；Including such as cathode
The output par, c 1608 of ray tube (CRT), liquid crystal display (LCD) etc. and loudspeaker etc.；Storage section including hard disk etc.
1608；And the communications portion 1609 of the network interface card including LAN card, modem etc..Communications portion 1609 passes through
Communication process is executed by the network of such as internet.Driver 1610 is also connected to I/O interface 1605 as needed.It is detachable to be situated between
Matter 1611, such as disk, CD, magneto-optic disk, semiconductor memory etc. are mounted on as needed on driver 1610, so as to
In being mounted into storage section 1608 as needed from the computer program read thereon.
Particularly, in accordance with an embodiment of the present disclosure, it may be implemented as computer above with reference to the process of flow chart description
Software program.For example, embodiment of the disclosure includes a kind of computer program product comprising be carried on computer-readable medium
On computer program, which includes the program code for method shown in execution flow chart.In such reality
It applies in example, which can be downloaded and installed from network by communications portion 1609, and/or from detachable media
1611 are mounted.When the computer program is executed by central processing unit (CPU) 1601, executes in the system of the application and limit
Above-mentioned function.
It should be noted that computer-readable medium shown in the application can be computer-readable signal media or meter
Calculation machine readable medium either the two any combination.Computer-readable medium for example may be-but not limited to-
Electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device, or any above combination.It is computer-readable
The more specific example of medium can include but is not limited to: have electrical connection, the portable computer magnetic of one or more conducting wires
Disk, hard disk, random access storage device (RAM), read-only memory (ROM), erasable programmable read only memory (EPROM or sudden strain of a muscle
Deposit), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic memory device or above-mentioned appoint
The suitable combination of meaning.In this application, computer-readable medium can be any tangible medium for including or store program, the journey
Sequence can be commanded execution system, device or device use or in connection.And in this application, it is computer-readable
Signal media may include in a base band or as carrier wave a part propagate data-signal, wherein carrying computer can
The program code of reading.The data-signal of this propagation can take various forms, including but not limited to electromagnetic signal, optical signal or
Above-mentioned any appropriate combination.Computer-readable signal media can also be any calculating other than computer-readable medium
Machine readable medium, the computer-readable medium can be sent, propagated or transmitted for by instruction execution system, device or device
Part uses or program in connection.The program code for including on computer-readable medium can use any Jie appropriate
Matter transmission, including but not limited to: wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
Flow chart and block diagram in attached drawing are illustrated according to the system of the various embodiments of the application, method and computer journey
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
A part of one module, program segment or code of table, a part of above-mentioned module, program segment or code include one or more
Executable instruction for implementing the specified logical function.It should also be noted that in some implementations as replacements, institute in box
The function of mark can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are practical
On can be basically executed in parallel, they can also be executed in the opposite order sometimes, and this depends on the function involved.Also it wants
It is noted that the combination of each box in block diagram or flow chart and the box in block diagram or flow chart, can use and execute rule
The dedicated hardware based systems of fixed functions or operations is realized, or can use the group of specialized hardware and computer instruction
It closes to realize.
Being described in unit involved in the embodiment of the present application can be realized by way of software, can also be by hard
The mode of part is realized.Described unit also can be set in the processor, for example, can be described as: a kind of processor packet
Include transmission unit, acquiring unit, determination unit and first processing units.Wherein, the title of these units is under certain conditions simultaneously
The restriction to the unit itself is not constituted, for example, transmission unit is also described as " sending picture to the server-side connected
The unit of acquisition request ".
On the other hand, the disclosure additionally provides a kind of computer-readable medium, which can be above-mentioned
Included in equipment described in embodiment；It is also possible to individualism, and without in the supplying equipment.Above-mentioned computer can
It reads medium and carries one or more program, when said one or multiple programs are executed by the equipment, so that this
Equipment comprises the following methods:
The bill detailed data of the order receipt is obtained from the print data of order receipt by listening mode；By institute
It states bill detailed data and is sent to server, obtain Universally Unique Identifier corresponding with the bill detailed data；According to institute
The address chain for stating the Universally Unique Identifier combination invoice issuing page delivers a child into identifiable image data.Or
Address link is obtained by carrying out identification to identifiable image data, and is linked by the address to user and is in
The existing invoice issuing page, the address link include the Universally Unique Identifier and the invoice issuing page of order receipt；
The user information of invoice is obtained in the invoice issuing page；According to the user information and the Universally Unique Identifier to
Invoice platform submits request of making out an invoice, and obtains the electronic invoice for requesting to return of making out an invoice described in the invoice platform response.
It will be clearly understood that the present disclosure describes how to form and use particular example, but the principle of the disclosure is not limited to
These exemplary any details.On the contrary, the introduction based on disclosure disclosure, these principles can be applied to many other
Embodiment.
It is particularly shown and described the illustrative embodiments of the disclosure above.It should be appreciated that the disclosure is unlimited
In detailed construction described herein, set-up mode or implementation method；On the contrary, disclosure intention covers included in appended claims
Spirit and scope in various modifications and equivalence setting.
Claims (13)
1. a kind of print data processing method characterized by comprising
The bill detailed data of the order receipt is obtained from the print data of order receipt by listening mode；
The bill detailed data is sent to server, obtains general unique identification corresponding with the bill detailed data
Code；
Identifiable image data is delivered a child into according to the address chain of the Universally Unique Identifier combination invoice issuing page.
2. print data processing method according to claim 1, which is characterized in that by listening mode from order receipt
The bill detailed data that the order receipt is obtained in print data includes:
The print data of the order receipt is converted into command file；
Described instruction file is monitored by listening mode, and the described instruction file listened to is parsed to obtain institute
The corresponding bill detailed data of print data is stated, the data that wherein can receive and identify comprising printer in described instruction file.
3. print data processing method according to claim 1 or 2, which is characterized in that the listening mode includes:
The application layer data of the cash register software of user terminal or driving layer data are monitored by port snoop.
4. print data processing method according to claim 2, which is characterized in that the described instruction file listened into
Row parsing obtains bill detailed data and includes:
If described instruction file is text, the printing in the described instruction file listened to is referred to by printer instructions collection
Order is parsed, and the corresponding bill detailed data of the print data is obtained；
If described instruction file is image, OCR is carried out to described image and identifies to obtain the corresponding text of described image, then is led to
It crosses printer instructions collection to parse the print command in the described instruction file listened to, it is corresponding to obtain the print data
Bill detailed data.
5. print data processing method according to claim 1, which is characterized in that the identifiable image data is two
Code image is tieed up, identifiable image data is delivered a child into according to the address chain of the Universally Unique Identifier combination invoice issuing page
Include:
Address link and the Universally Unique Identifier are encoded according to the coding mode of two dimensional code, obtain described two
Tie up code image.
6. a kind of electronic invoice generation method characterized by comprising
Address link is obtained by carrying out identification to identifiable image data, and is linked by the address to user and institute is presented
The invoice issuing page is stated, the address link includes the Universally Unique Identifier and the invoice issuing page of order receipt；
The user information of invoice is obtained in the invoice issuing page；
Request of making out an invoice is submitted to invoice platform according to the user information and the Universally Unique Identifier, it is flat to obtain the invoice
The electronic invoice that request of making out an invoice described in platform response returns.
7. electronic invoice generation method according to claim 6, which is characterized in that obtain general unique knowledge of order receipt
Before other code, further includes:
Obtain the bill detailed data of the order receipt；
The Universally Unique Identifier of the order receipt is generated according to the bill detailed data.
8. electronic invoice generation method according to claim 6, which is characterized in that obtain general unique knowledge of order receipt
After other code, further includes:
The Universally Unique Identifier is parsed, the bill detailed data of the order receipt is obtained；
It include the bill detailed data in the invoice issuing page wherein presented to user.
9. electronic invoice generation method according to claim 6, which is characterized in that included at least in the user information:
Invoice comes back and identifier.
10. a kind of print data processing apparatus characterized by comprising
Detail obtains module, is configured to obtain the order receipt from the print data of the order receipt by listening mode
Bill detailed data；
Identification code obtains module, is configured to for the bill detailed data to be sent to server, obtains and the bill detail number
According to corresponding Universally Unique Identifier；
Image generation module, being configured to be delivered a child into according to the address chain of the Universally Unique Identifier combination invoice issuing page can
The image data of identification.
11. a kind of server characterized by comprising
Module is presented in the page, is configured to obtain address link by carrying out identification to identifiable image data, and by described
Address links to user and the invoice issuing page is presented, and the address link includes the Universally Unique Identifier of order receipt
With the invoice issuing page；
Data obtaining module is configured to obtain the user information of invoice in the invoice issuing page；
Billing module is configured to be made out an invoice according to the user information and the Universally Unique Identifier to invoice platform submission and ask
It asks, obtains the electronic invoice for requesting to return of making out an invoice described in the invoice platform response.
12. a kind of electronic equipment characterized by comprising
Processor；
Memory, instruction of the storage for the processor control such as described in any item method and steps of claim 1-9.
13. a kind of computer-readable medium, is stored thereon with computer executable instructions, which is characterized in that the executable finger
Such as claim 1-9 described in any item method and steps are realized when order is executed by processor.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811354295.7A CN109491623A (en) | 2018-11-14 | 2018-11-14 | Print data processing method and device, electronic invoice generation method and server |
| CA3060951A CA3060951A1 (en) | 2018-11-14 | 2019-11-06 | Printing data processing method and apparatus, electronic invoice generating method and server |
| CA3231680A CA3231680A1 (en) | 2018-11-14 | 2019-11-06 | Printing data processing method and apparatus, electronic invoice generating method and server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811354295.7A CN109491623A (en) | 2018-11-14 | 2018-11-14 | Print data processing method and device, electronic invoice generation method and server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109491623A true CN109491623A (en) | 2019-03-19 |
Family
ID=65695928
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811354295.7A Pending CN109491623A (en) | 2018-11-14 | 2018-11-14 | Print data processing method and device, electronic invoice generation method and server |
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| Country | Link |
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| CA (2) | CA3060951A1 (en) |
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| CN110084654A (en) * | 2019-04-26 | 2019-08-02 | 浙江诺诺网络科技有限公司 | A kind of invoice issuing method, apparatus, equipment and readable storage medium storing program for executing |
| CN110148267A (en) * | 2019-05-23 | 2019-08-20 | 宜春宜联科技有限公司 | Recharge method, cloud printer, cloud server and the system of cloud printer |
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| CN110533848A (en) * | 2019-08-07 | 2019-12-03 | 北京数衍科技有限公司 | Interception parallel port cash register print data and the method and system for pursuing and attacking additional information |
| CN110880224A (en) * | 2019-10-31 | 2020-03-13 | 北京互帮国际技术有限公司 | Equipment, system and method for collecting and processing information by monitoring POS machine printing pool |
| CN110992044A (en) * | 2019-11-12 | 2020-04-10 | 北京三快在线科技有限公司 | Data processing method and device, electronic equipment and readable storage medium |
| CN111125225A (en) * | 2019-12-24 | 2020-05-08 | 北京数衍科技有限公司 | Bill data analysis method and device and server |
| CN111144943A (en) * | 2019-12-26 | 2020-05-12 | 北京数衍科技有限公司 | Method and device for acquiring consumption data and server |
| CN111292143A (en) * | 2020-01-15 | 2020-06-16 | 苏宁云计算有限公司 | Electronic invoice issuing method, device and computer system |
| CN111489487A (en) * | 2019-05-09 | 2020-08-04 | 杭州睿琪软件有限公司 | Bill identification method, device, equipment and storage medium |
| CN112433685A (en) * | 2020-12-01 | 2021-03-02 | 新会江裕信息产业有限公司 | Print information processing method, system, server and readable storage medium |
| CN112817546A (en) * | 2021-02-01 | 2021-05-18 | 北京数衍科技有限公司 | Printer data redirection method and device, equipment and storage medium |
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| CN110084654A (en) * | 2019-04-26 | 2019-08-02 | 浙江诺诺网络科技有限公司 | A kind of invoice issuing method, apparatus, equipment and readable storage medium storing program for executing |
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| CN111489487B (en) * | 2019-05-09 | 2021-12-24 | 杭州睿琪软件有限公司 | Bill identification method, device, equipment and storage medium |
| CN111489487A (en) * | 2019-05-09 | 2020-08-04 | 杭州睿琪软件有限公司 | Bill identification method, device, equipment and storage medium |
| CN110148267A (en) * | 2019-05-23 | 2019-08-20 | 宜春宜联科技有限公司 | Recharge method, cloud printer, cloud server and the system of cloud printer |
| CN110148267B (en) * | 2019-05-23 | 2023-12-26 | 宜春宜联科技有限公司 | Recharging method of cloud printer, cloud server and system |
| CN110245996A (en) * | 2019-06-21 | 2019-09-17 | 智联融数(北京)科技有限公司 | A kind for the treatment of method and apparatus for issuing electronic invoice based on cash register terminal |
| CN110533848A (en) * | 2019-08-07 | 2019-12-03 | 北京数衍科技有限公司 | Interception parallel port cash register print data and the method and system for pursuing and attacking additional information |
| CN110880224A (en) * | 2019-10-31 | 2020-03-13 | 北京互帮国际技术有限公司 | Equipment, system and method for collecting and processing information by monitoring POS machine printing pool |
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| WO2021102821A1 (en) * | 2019-11-28 | 2021-06-03 | Orange | Method for generating electronic document and corresponding device |
| CN111125225A (en) * | 2019-12-24 | 2020-05-08 | 北京数衍科技有限公司 | Bill data analysis method and device and server |
| CN111144943A (en) * | 2019-12-26 | 2020-05-12 | 北京数衍科技有限公司 | Method and device for acquiring consumption data and server |
| CN111292143A (en) * | 2020-01-15 | 2020-06-16 | 苏宁云计算有限公司 | Electronic invoice issuing method, device and computer system |
| CN112433685A (en) * | 2020-12-01 | 2021-03-02 | 新会江裕信息产业有限公司 | Print information processing method, system, server and readable storage medium |
| CN112817546A (en) * | 2021-02-01 | 2021-05-18 | 北京数衍科技有限公司 | Printer data redirection method and device, equipment and storage medium |
| CN113225402A (en) * | 2021-07-08 | 2021-08-06 | 飞天诚信科技股份有限公司 | Working method of printing system |
| CN113225402B (en) * | 2021-07-08 | 2021-09-07 | 飞天诚信科技股份有限公司 | Working method of printing system |
Also Published As
| Publication number | Publication date |
|---|---|
| CA3231680A1 (en) | 2020-05-14 |
| CA3060951A1 (en) | 2020-05-14 |
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