CN111785098B - Course file generation method and device, electronic equipment and storage medium - Google Patents
Course file generation method and device, electronic equipment and storage medium Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 58
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- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000012163 sequencing technique Methods 0.000 claims description 3
- 238000002372 labelling Methods 0.000 abstract description 21
- 238000012552 review Methods 0.000 abstract description 8
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/10—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations all student stations being capable of presenting the same information simultaneously
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
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- H—ELECTRICITY
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- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
- H04N21/2351—Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving encryption of additional data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
Abstract
The application provides a method and a device for generating a course file, electronic equipment and a storage medium, wherein the method for generating the course file comprises the following steps: responding to a playing request with a course identification, and playing a courseware image corresponding to the course identification; aiming at each courseware image, generating an identification image matched with the identification operation according to the identification operation corresponding to the courseware image; and generating a course file corresponding to the course identification according to the courseware images and the identification images corresponding to the courseware images. According to the method and the device, the identification image matched with the labeling operation can be generated based on the identification operation corresponding to each courseware image, and then the course file is generated according to the courseware image and the labeling image, so that students can comprehensively review the course content conveniently, and the course reviewing efficiency is improved.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to a method and an apparatus for generating a course file, an electronic device, and a storage medium.
Background
The network live broadcast teaching can realize cross-region teaching through the existing network, is not limited by factors such as teaching fields, teaching time and the like, and is a very convenient teaching mode.
Generally, in the process of live network teaching, a teacher shows the main content of a course to students based on courseware prepared in advance, and the students can more deeply know the content of the course through drawing and explaining the courseware.
Disclosure of Invention
In view of this, an object of the embodiments of the present application is to provide a method and an apparatus for generating a course file, an electronic device, and a storage medium, which are capable of generating stroke image information based on a stroke operation record, and further generating a course file including the stroke image information and courseware image information, so that students can review course contents comprehensively, and the efficiency of reviewing courses is improved.
In a first aspect, an embodiment of the present application provides a method for generating a course file, where the method includes:
responding to a playing request with a course identification, and playing a courseware image corresponding to the course identification;
aiming at each courseware image, generating an identification image matched with the identification operation according to the identification operation corresponding to the courseware image;
and generating a course file corresponding to the course identification according to the courseware images and the identification images corresponding to the courseware images.
In a possible implementation manner, the generating, for each of the courseware images, an identification image matched with the identification operation according to the identification operation corresponding to the courseware image includes:
selecting identification operation corresponding to the courseware image from a plurality of identification operations corresponding to the course identification based on the courseware image identification corresponding to each identification operation;
carrying out duplication elimination processing on the identification operation corresponding to the courseware image to obtain a target identification operation corresponding to the courseware image;
and generating an identification image matched with the target identification operation according to the target identification operation corresponding to the courseware image.
In a possible implementation manner, the generating a course file corresponding to the course identifier according to the courseware images and the identifier image corresponding to each courseware image includes:
generating a plurality of integrated images corresponding to the course identification according to the courseware images and the identification images corresponding to the courseware images;
and sequencing the integrated images based on the sequence of the courseware image identifications corresponding to the courseware images, and generating course files corresponding to the course identifications according to the sequenced integrated images.
In a possible implementation manner, a plurality of identification operations corresponding to the course identification are obtained as follows:
based on the corresponding relation between the course identification and the identification record file, searching the identification record file matched with the course identification;
and based on a preset decryption mode, decrypting the identification record file to obtain identification operation corresponding to the course identification.
In one possible embodiment, the identification record file is generated by:
responding to a playing request carrying a course identification, monitoring identification operation corresponding to the course identification, and storing the monitored identification operation;
and responding to a playing termination request carrying the course identification, and encrypting the identification operation corresponding to the course identification based on a preset encryption mode to obtain an identification record file corresponding to the course identification.
In a possible implementation, the generating method further includes:
and responding to a course file request which is sent by a user terminal and carries a course identification, and sending the course file corresponding to the course identification to the user terminal.
In a possible implementation manner, the course file corresponding to the course identifier is in a PDF file format.
In a second aspect, an embodiment of the present application provides a device for generating a course file, where the device includes:
the playing module is used for responding to a playing request with the course identification and playing the courseware image corresponding to the course identification;
the first generation module is used for generating an identification image matched with the identification operation according to the identification operation corresponding to each courseware image;
and the second generation module is used for generating the course file corresponding to the course identification according to the courseware images and the identification images corresponding to the courseware images.
In a third aspect, an embodiment of the present application provides an electronic device, including: a processor, a memory and a bus, wherein the memory stores machine readable instructions executable by the processor, when the electronic device runs, the processor and the memory communicate with each other through the bus, and the processor executes the machine readable instructions to execute the steps of the method for generating a course file according to any one of the first aspect.
In a fourth aspect, the present application provides a computer-readable storage medium, on which a computer program is stored, where the computer program is executed by a processor to execute the steps of the course file generation method in any one of the first aspect.
According to the method, the device, the electronic equipment and the storage medium for generating the course files, which are provided by the embodiment of the application, the courseware image corresponding to the course identification is played in response to the playing request carrying the course identification; aiming at each courseware image, generating an identification image matched with the identification operation according to the identification operation corresponding to the courseware image; and generating a course file corresponding to the course identification according to the courseware images and the identification images corresponding to the courseware images. According to the method and the device, the identification image matched with the labeling operation can be generated based on the identification operation corresponding to each courseware image, and then the course file is generated according to the courseware image and the labeling image, so that students can comprehensively review the course content conveniently, and the course reviewing efficiency is improved.
Further, the method, the apparatus, the electronic device, and the storage medium for generating a course file provided in the embodiments of the present application may further respond to a course file request carrying a course identifier sent by a user terminal, and send the course file corresponding to the course identifier to the user terminal. Based on the request of the student client, the corresponding course file is sent to the student client, so that the student client displays the course file, the student can conveniently and comprehensively review the course content, and the course reviewing efficiency is improved.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
FIG. 1 is a flow chart illustrating a method for generating a course document according to an embodiment of the present application;
FIG. 2 is a flow chart illustrating another curriculum file generation method provided by the embodiment of the present application;
FIG. 3 is a flow chart of another curriculum file generation method provided by the embodiment of the present application;
FIG. 4 is a flow chart illustrating another curriculum file generation method provided by the embodiment of the present application;
FIG. 5 is a flow chart illustrating another curriculum file generation method provided by the embodiment of the present application;
FIG. 6 is a schematic structural diagram of a curriculum file generation apparatus according to an embodiment of the present application;
fig. 7 shows a schematic diagram of an electronic device provided in an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
At present, in the process of live network teaching, a teacher shows the main content of a course to students based on courseware prepared in advance, and the students can more deeply know the content of the course through drawing and explaining the courseware.
Based on the above problems, embodiments of the present application provide a method, an apparatus, an electronic device, and a storage medium for generating a course file, which respond to a playing request with a course identifier and play a courseware image corresponding to the course identifier; aiming at each courseware image, generating an identification image matched with the identification operation according to the identification operation corresponding to the courseware image; and generating a course file corresponding to the course identification according to the courseware images and the identification images corresponding to the courseware images. According to the method and the device, the identification image matched with the labeling operation can be generated based on the identification operation corresponding to each courseware image, and then the course file is generated according to the courseware image and the labeling image, so that students can comprehensively review the course content conveniently, and the course reviewing efficiency is improved.
The above-mentioned drawbacks are the results of the inventor after practical and careful study, and therefore, the discovery process of the above-mentioned problems and the solution proposed by the present application to the above-mentioned problems in the following should be the contribution of the inventor to the present application in the process of the present application.
The technical solutions in the present application will be described clearly and completely with reference to the drawings in the present application, and it should be understood that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The components of the present application, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
To facilitate understanding of the present embodiment, a method for generating a course document disclosed in the embodiments of the present application will be described in detail first.
Referring to fig. 1, fig. 1 is a flowchart of a method for generating a course file according to an embodiment of the present application, where the method for generating a course file includes the following steps:
s101, responding to a playing request with the course identification, and playing courseware images corresponding to the course identification.
In the embodiment of the application, after a playing request carrying the course identification is received, the courseware image corresponding to the course identification is searched, and the courseware image is played according to the sequence of the courseware image identification, or the courseware image corresponding to the courseware image identification is played based on a page turning instruction carrying the courseware image identification.
As a possible implementation manner, the server pre-stores courseware images corresponding to a plurality of course identifications, acquires courseware images corresponding to the course identifications after receiving a playing request carrying the course identifications, and plays courseware images corresponding to the course identifications on corresponding display screens.
As another possible implementation manner, in response to a recording request sent by the teacher user terminal, the server starts to record a video, receives and stores a courseware image with a course identifier uploaded by the teacher user terminal, and in response to a playing request sent by the teacher user terminal and carrying the course identifier, plays the courseware image corresponding to the course identifier on a display screen corresponding to the teacher user terminal.
And S102, aiming at each courseware image, generating an identification image matched with the identification operation according to the identification operation corresponding to the courseware image.
In the embodiment of the application, in the online teaching process, a teacher can use the identification tool to perform identification operation, and perform related identification on courseware images, for example, underlines and circles are identified on key parts of courseware, and the problem solving process of example problems is identified. Each courseware image can correspond to a plurality of different identification operations, and the server generates identification images matched with the different identification operations according to the different identification operations corresponding to the courseware images.
It should be noted that, in the process of labeling, in which the teacher uses the labeling tool to start the labeling by pen-down and finish the labeling by pen-up, the labeled content formed on the courseware image is used as a complete labeling operation, for example, the teacher writes a "2" at one stroke (without interrupting the labeling in the middle), corresponding to a labeling operation; the teacher writes a '2' in two strokes (the middle interruption marking is performed once), and the two marking operations are corresponding. And the server records the starting position, the labeling operation path and the end position of each labeling operation.
S103, generating course files corresponding to the course identifications according to the courseware images and the identification images corresponding to the courseware images.
In the embodiment of the application, the server generates the course file corresponding to the course identification according to the plurality of courseware images corresponding to the course identification and the identification image corresponding to each courseware image. The course file comprises a plurality of integrated images, and each integrated image is a courseware image with marked operation traces.
According to the method for generating the course files, the identification images matched with the labeling operation can be generated based on the identification operation corresponding to each courseware image, and then the course files are generated according to the courseware images and the labeling images, so that students can conveniently and comprehensively review the course contents, and the course reviewing efficiency is improved.
Further, referring to fig. 2, for each of the courseware images, generating an identification image matched with the identification operation according to the identification operation corresponding to the courseware image includes:
s201, based on the courseware graphic identification corresponding to each identification operation, selecting the identification operation corresponding to the courseware image from a plurality of identification operations corresponding to the course identification.
In the embodiment of the application, each identification operation corresponds to a unique courseware image identification, the courseware image identification is used for distinguishing different courseware images, for example, the courseware image identification is a serial number of a courseware image, based on the courseware image identification corresponding to each identification operation, the identification operation of matching the courseware image identification with the courseware image identification is used as the identification operation corresponding to the courseware image, for example, for a courseware image 1 with a serial number of 1, the identification operation of the courseware image identification being "serial number 1" is selected from a plurality of identification operations corresponding to the course identification and used as the identification operation corresponding to the courseware image 1.
S202, carrying out duplication elimination processing on the identification operation corresponding to the courseware image to obtain the target identification operation corresponding to the courseware image.
In the embodiment of the application, after the identification operation corresponding to each courseware image is obtained, a plurality of identification operations corresponding to the courseware image are screened for each courseware image, if a plurality of identical identification operations exist, only one identification operation is reserved, and the most of the other identical identification operations are deleted to obtain the target identification operation corresponding to the courseware image. Specifically, for each courseware image, according to the starting position, the labeling operation path and the ending position of each two identification operations corresponding to the courseware image, the similarity between each two identification operations is determined, if the similarity between the two identification operations is larger than a preset threshold value, an invalid identification operation is randomly selected from the two identification operations, the invalid identification operation is deleted, and the rest identification operations are determined as target identification operations corresponding to the courseware image. For example, the courseware image 1 corresponds to the identification operation 1, the identification operation 2, and the identification operation 3, where a similarity between the identification operation 1 and the identification operation 2 is greater than a preset threshold, the identification operation 2 and the identification operation 3 are determined as target identification operations corresponding to the courseware image 1, or the identification operation 1 and the identification operation 3 are determined as target identification operations corresponding to the courseware image 1.
And S203, generating an identification image matched with the target identification operation according to the target identification operation corresponding to the courseware image.
In the embodiment of the application, for each courseware image, an identification image matched with a plurality of target identification operations is generated according to the starting position, the labeling operation path and the ending position of the plurality of target identification operations corresponding to the courseware image.
Further, referring to fig. 3, the generating a course file corresponding to the course identifier according to the courseware images and the identifier image corresponding to each courseware image includes:
s301, generating a plurality of integrated images corresponding to the course identification according to the courseware images and the identification images corresponding to the courseware images.
In the embodiment of the application, aiming at each courseware image, the courseware image and the identification image corresponding to the courseware image are integrated into one image to be used as an integrated image, wherein the integrated image is the courseware image with the marked operation trace.
S302, based on the sequence of the courseware image identifications corresponding to the courseware images, the integrated images are sequenced, and the course files corresponding to the course identifications are generated according to the sequenced integrated images.
In the embodiment of the application, each courseware image corresponds to a unique courseware image identifier, the courseware image identifiers are used for distinguishing different courseware images, the courseware image identifiers can be serial numbers of the courseware images, the integrated images are sequenced according to the sequence of the serial numbers corresponding to the courseware images, and the curriculum files corresponding to the curriculum identifiers are generated according to the sequenced integrated images based on the preset typesetting rules. For example, it is preset that each page includes four images, an upper left area of each page is a first area, an upper right area of each page is a second area, a lower left area of each page is a third area, and a lower right area of each page is a fourth area, and the corresponding arrangement sequence of each page is as follows: the integrated image comprises a first area, a second area, a third area and a fourth area, wherein the integrated image comprises: determining that a first area, a second area, a third area and a fourth area of the first page are the image 1, the image 2, the image 3 and the image 4 respectively, determining that a first area, a second area, a third area and a fourth area of the second page are the image 5, the image 6, the image 7 and the image 8 respectively, and forming a course file corresponding to the course identifier by the first page and the second page.
Further, in the live webcast teaching process, the server monitors the identification operation triggered by the teacher client, stores the monitored identification operation, and generates an identification record file corresponding to each course identification, specifically, as shown in fig. 4, the server generates the identification record file in the following manner:
s401, responding to a playing request with a course identification, monitoring identification operation corresponding to the course identification, and storing the monitored identification operation.
In the embodiment of the application, a teacher client sends a playing request carrying curriculum identification to a server, the server searches courseware images corresponding to the curriculum identification after receiving the playing request, the searched courseware images are displayed on a display screen corresponding to the teacher client, in the process of network live broadcast teaching, the identification operation triggered by the teacher client aiming at each courseware image is monitored, and the identification operation carrying the courseware image identification is stored locally.
S402, responding to a playing termination request carrying the course identification, and encrypting identification operation corresponding to the course identification based on a preset encryption mode to obtain an identification record file corresponding to the course identification.
In the embodiment of the application, a teacher client sends a playing termination request carrying a course identifier to a server, the server terminates and monitors the identifier operation triggered by the teacher client after receiving the playing termination request carrying the course identifier sent by the teacher client, and the identifier operation related to the course identifier and stored locally is encrypted according to a preset encryption mode to obtain an identifier recording file corresponding to the course identifier.
Further, when the server generates an identification image corresponding to the course identifier, it needs to obtain a plurality of identification operations corresponding to the course identifier, specifically, as shown in fig. 5, the server obtains the plurality of identification operations corresponding to the course identifier in the following manner:
s501, based on the corresponding relation between the course identification and the identification record file, searching the identification record file matched with the course identification.
In the embodiment of the application, a plurality of identification recording files are stored in the server locally, each identification recording file corresponds to a unique course identification, different identification recording files correspond to different course identifications, and the identification recording file corresponding to the course identification is searched.
And S502, based on a preset decryption mode, decrypting the identification record file to obtain identification operation corresponding to the course identification.
In the embodiment of the application, the identification record file is decrypted according to a preset decryption mode, and a plurality of identification operations related to the course identification are obtained. Here, the predetermined decryption method corresponds to a predetermined encryption method used when generating the identification record file.
Further, after the course file corresponding to the course identifier is generated, the student client may obtain the generated course file from the server side, and the specific obtaining manner is as follows:
and responding to a course file request which is sent by a user terminal and carries a course identification, and sending the course file corresponding to the course identification to the user terminal.
In the embodiment of the application, the student client sends a course file request carrying a course identification to the server, and after receiving the course file request, the server searches a course file corresponding to the course identification based on the course identification carried by the file request, and sends the searched course file to the student client, so that the student client displays the corresponding course file. Here, the student client is a user terminal.
Furthermore, the course file corresponding to the course identifier is in a PDF file format.
Based on the same inventive concept, a device for generating a course file corresponding to the method for generating a course file is also provided in the embodiments of the present application, and because the principle of solving the problem of the device in the embodiments of the present application is similar to the method for generating a course file described above in the embodiments of the present application, the implementation of the device may refer to the implementation of the method, and repeated details are omitted.
Referring to fig. 6, fig. 6 is a schematic structural diagram of a curriculum file generating apparatus according to an embodiment of the present application, where the curriculum file generating apparatus includes:
the playing module 601 is configured to respond to a playing request with a course identifier and play a courseware image corresponding to the course identifier;
a first generating module 602, configured to generate, for each of the courseware images, an identification image matched with the identification operation according to the identification operation corresponding to the courseware image;
the second generating module 603 is configured to generate a course file corresponding to the course identifier according to the courseware images and the identifier image corresponding to each courseware image.
In a possible implementation manner, the first generating module 602, when generating, for each of the courseware images, an identification image matching the identification operation according to the identification operation corresponding to the courseware image, includes:
selecting identification operation corresponding to the courseware image from a plurality of identification operations corresponding to the course identification based on the courseware image identification corresponding to each identification operation;
carrying out duplication elimination processing on the identification operation corresponding to the courseware image to obtain a target identification operation corresponding to the courseware image;
and generating an identification image matched with the target identification operation according to the target identification operation corresponding to the courseware image.
In a possible implementation manner, the second generating module 603, when generating the course document corresponding to the course identifier according to the courseware images and the identifier image corresponding to each courseware image, includes:
generating a plurality of integrated images corresponding to the course identification according to the courseware images and the identification images corresponding to the courseware images;
and sequencing the integrated images based on the sequence of the courseware image identifications corresponding to the courseware images, and generating course files corresponding to the course identifications according to the sequenced integrated images.
In a possible implementation, the generating means further includes:
the searching module is used for searching the identification record file matched with the course identification based on the corresponding relation between the course identification and the identification record file;
and the decryption module is used for decrypting the identification record file based on a preset decryption mode to obtain identification operation corresponding to the course identification.
In a possible implementation, the generating means further includes:
the monitoring module is used for responding to a playing request with a course identifier, monitoring identifier operation corresponding to the course identifier and storing the monitored identifier operation;
and the encryption module is used for responding to a playing termination request carrying the course identification, encrypting the identification operation corresponding to the course identification based on a preset encryption mode, and obtaining the identification record file corresponding to the course identification.
In a possible implementation, the generating means further includes:
and the sending module is used for responding to a course file request which is sent by the user terminal and carries the course identification, and sending the course file corresponding to the course identification to the user terminal.
In a possible implementation manner, the course file corresponding to the course identifier is in a PDF file format.
The device for generating the course files, provided by the embodiment of the application, can generate the identification images matched with the labeling operation based on the identification operation corresponding to each courseware image, and further generate the course files according to the courseware images and the labeling images, so that students can comprehensively review the course contents, and the efficiency of course review is improved.
Referring to fig. 7, fig. 7 is an electronic device 700 provided in an embodiment of the present application, where the electronic device 700 includes: a processor 701, a memory 702 and a bus, wherein the memory 702 stores machine-readable instructions executable by the processor 701, when the electronic device is operated, the processor 701 communicates with the memory 702 through the bus, and the processor 701 executes the machine-readable instructions to execute the steps of the method for generating the course file.
Specifically, the memory 702 and the processor 701 can be general-purpose memory and processor, which are not limited to the specific embodiments, and the course file generation method can be performed when the processor 701 runs a computer program stored in the memory 702.
Corresponding to the above method for generating a course document, an embodiment of the present application further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and the computer program is executed by a processor to perform the steps of the above method for generating a course document.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the system and the apparatus described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again. In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is merely a logical division, and there may be other divisions in actual implementation, and for example, a plurality of modules or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or modules through some communication interfaces, and may be in an electrical, mechanical or other form.
The modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In addition, functional modules in the embodiments of the present application may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a non-volatile computer-readable storage medium executable by a processor. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope disclosed in the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (9)
1. A method for generating a course document, the method comprising:
responding to a playing request with a course identification, and playing a courseware image corresponding to the course identification;
aiming at each courseware image, generating an identification image matched with the identification operation according to the identification operation corresponding to the courseware image;
generating a course file corresponding to the course identification according to the courseware images and the identification image corresponding to each courseware image;
the step of generating an identification image matched with the identification operation according to the identification operation corresponding to each courseware image comprises the following steps:
selecting identification operation corresponding to the courseware image from a plurality of identification operations corresponding to the course identification based on the courseware image identification corresponding to each identification operation;
carrying out duplication elimination processing on the identification operation corresponding to the courseware image to obtain a target identification operation corresponding to the courseware image;
and generating an identification image matched with the target identification operation according to the target identification operation corresponding to the courseware image.
2. The method for generating lesson files as claimed in claim 1, wherein said generating lesson files corresponding to said lesson identifications according to said courseware images and identification images corresponding to each said courseware image comprises:
generating a plurality of integrated images corresponding to the course identification according to the courseware images and the identification images corresponding to the courseware images;
and sequencing the integrated images based on the sequence of the courseware image identifications corresponding to the courseware images, and generating course files corresponding to the course identifications according to the sequenced integrated images.
3. The method for generating a course document as claimed in claim 1, wherein the plurality of identification operations corresponding to the course identification are obtained by:
based on the corresponding relation between the course identification and the identification record file, searching the identification record file matched with the course identification;
and based on a preset decryption mode, decrypting the identification record file to obtain identification operation corresponding to the course identification.
4. The method for generating a lesson document as claimed in claim 3, wherein said identification record file is generated by:
responding to a playing request carrying a course identification, monitoring identification operation corresponding to the course identification, and storing the monitored identification operation;
and responding to a playing termination request carrying the course identification, and encrypting the identification operation corresponding to the course identification based on a preset encryption mode to obtain an identification record file corresponding to the course identification.
5. The method for generating a lesson document as recited in claim 1, further comprising:
and responding to a course file request which is sent by a user terminal and carries a course identification, and sending the course file corresponding to the course identification to the user terminal.
6. The method for generating lesson files as claimed in claim 1, wherein the lesson files corresponding to the lesson id are in PDF file format.
7. A curriculum file generation apparatus, comprising:
the playing module is used for responding to a playing request with the course identification and playing the courseware image corresponding to the course identification;
the first generation module is used for generating an identification image matched with the identification operation according to the identification operation corresponding to each courseware image;
the second generation module is used for generating course files corresponding to the course identifications according to the courseware images and the identification images corresponding to the courseware images;
the first generation module, when generating an identification image matched with the identification operation according to the identification operation corresponding to each courseware image, includes:
selecting identification operation corresponding to the courseware image from a plurality of identification operations corresponding to the course identification based on the courseware image identification corresponding to each identification operation;
carrying out duplication elimination processing on the identification operation corresponding to the courseware image to obtain a target identification operation corresponding to the courseware image;
and generating an identification image matched with the target identification operation according to the target identification operation corresponding to the courseware image.
8. An electronic device, comprising: a processor, a memory and a bus, the memory storing machine-readable instructions executable by the processor, the processor and the memory communicating via the bus when the electronic device is running, the processor executing the machine-readable instructions to perform the steps of the method for generating a course file according to any one of claims 1 to 6.
9. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when being executed by a processor, performs the steps of the method for generating a course file according to any one of claims 1 to 6.
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| CN202010624408.1A CN111785098B (en) | 2020-06-30 | 2020-06-30 | Course file generation method and device, electronic equipment and storage medium |
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| US20150121189A1 (en) * | 2013-10-28 | 2015-04-30 | Promethean Limited | Systems and Methods for Creating and Displaying Multi-Slide Presentations |
| US20170178525A1 (en) * | 2015-12-18 | 2017-06-22 | Coursera, Inc. | Online education course navigation system |
| CN108268520B (en) * | 2016-12-30 | 2021-03-12 | 亿度慧达教育科技（北京）有限公司 | Courseware control method and device and online course live broadcast system |
| CN109726367B (en) * | 2017-10-27 | 2022-06-10 | 腾讯科技（北京）有限公司 | Comment display method and related device |
| CN108763255A (en) * | 2018-04-02 | 2018-11-06 | Oppo广东移动通信有限公司 | A kind of content share method, first terminal, second terminal and storage medium |
| CN110750966B (en) * | 2019-09-30 | 2023-09-19 | 广州视源电子科技股份有限公司 | Annotating processing method, annotating processing device, annotating processing equipment and storage medium |
| CN111176511A (en) * | 2019-12-30 | 2020-05-19 | 苏州卿学信息科技有限公司 | Method for making and displaying education live courseware |
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