CN112036982A

CN112036982A - Method and device for rapidly and automatically reflecting internet commodity change and terminal equipment

Info

Publication number: CN112036982A
Application number: CN202010915851.4A
Authority: CN
Inventors: 张紫龙; 贺高峰; 秦帅; 刘文强
Original assignee: Hangzhou Jiudian Network Technology Co ltd
Current assignee: Hangzhou Jiudian Network Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2020-12-04

Abstract

The invention relates to a method, a device and a terminal device for rapidly and automatically reflecting the change of internet commodities, wherein the scheme comprises the following steps: at a first time point, according to keyword search, reading core elements of each commodity information from the commodity information listed on the E-commerce platform and calculating and storing a first fingerprint of each commodity; at a second time point, according to the keyword search, reading core elements of each commodity information from the commodity information listed on the E-commerce platform and calculating and storing a second fingerprint of each commodity; at the nth time point, according to keyword search, reading core elements of each commodity information from the commodity information listed on the E-commerce platform and calculating and storing the nth fingerprint of each commodity; the method has the advantages of effectively reducing labor waste and greatly improving working efficiency.

Description

Method and device for rapidly and automatically reflecting internet commodity change and terminal equipment

Technical Field

The invention relates to the technical field of electronic commerce, in particular to a method, a device and terminal equipment for quickly and automatically reflecting internet commodity change.

Background

With the rapid development of the internet and electronic commerce, a large number of commodity transactions are completed on the e-commerce website every day, and the variety and the number of commodities of each large e-commerce platform are rapidly increased. Therefore, the merchant is very necessary to monitor the commodity information on the e-commerce platform, mark the commodity with changed commodity information, and provide the changed content, so as to better manage the selling of each commodity and timely adjust the selling price and preferential activities of the commodity according to the opponents. However, in the prior art, usually, only a manual method is used to search out a target product to be monitored from each e-commerce platform on a browser, and then find out which goods are changed and record goods links from search results given by the platform, wherein a big problem exists in that before a detail page of the goods links is not opened, a worker cannot predict whether information of the goods is changed compared with yesterday or several hours, so that the worker needs to open the goods one by one and compare the goods, and after finding the changed target goods, some labels of the goods, such as price and preferential information, need to be adjusted, which is time-consuming and labor-consuming, and many products are not changed, thereby causing waste of most manual comparisons.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a method, a device and a terminal device for quickly and automatically reflecting internet commodity change, wherein the method, the device and the terminal device can mark changed commodities in detail after a search result is given by an e-commerce platform.

In order to realize the purpose of the invention, the invention adopts the following technical scheme: a method for rapidly and automatically reflecting the change of Internet commodities comprises the following steps:

s1, at a first time point, according to keyword search, reading core elements of each commodity information from the commodity information listed on the E-commerce platform and calculating and storing a first fingerprint of each commodity;

s2, at the nth time point, according to the keyword search, reading core elements of each commodity information from the commodity information listed on the E-commerce platform and calculating and storing the nth fingerprint of each commodity;

and S3, comparing the fingerprints at the nth time point and the (n-1) th time point, marking the commodity to change if the fingerprints change, and displaying a change value.

The working principle and the beneficial effects are as follows: by directly inputting the website of the commodity search page of the electronic commerce platform in the PC browser, inputting the keyword of the commodity in the search bar and recording the core element in the commodity information of the commodity list page in each time period, the method can remove irrelevant parameters and directly lock the main characteristic of each commodity, and by comparing the change value of each commodity in the commodity page, compared with the existing manual comparison mode, a worker can quickly and clearly know which core elements of the commodity are changed on the commodity list page, so that a large amount of time for opening the detail page of each commodity is saved, and the working efficiency is at least improved by 50%; manually recording these complex and large amounts of data is time consuming, labor intensive, and often error prone. By using the invention, the core elements of the commodities are automatically stored in the database without manual recording of workers; by automatically acquiring and comparing the core elements of the commodities, the steps and time for manual comparison of workers are saved, the accuracy of data comparison is greatly improved, and therefore the customer satisfaction is also improved; by using the automatic comparison core elements, the staff can quickly know which core elements of the commodity are changed, so that different methods are used for processing according to actual conditions; the accuracy of data output by workers is greatly improved, meanwhile, the automatic data processing of the invention also improves the working efficiency of the workers, the normal workload of the workers can reach 2-3 times of that of the workers who do not use the invention, and the invention makes great contribution to improving human efficiency and open source throttling.

Further, the core elements comprise title content, a commodity main map file name, title price, SKU information, preference information and attribute content. By acquiring the core element information of each commodity, the characteristics of the commodity can be accurately locked, all the characteristics of the commodity which change are between the contents, and the burden of a server can be reduced by removing other useless information.

Further, the SKU information includes a SKU quantity, a SKU name, and a SKU price. The SKU, namely the stock keeping Unit, is a parameter necessary for identifying the commodity, and is also a minimum Unit for entering and exiting the stock of a merchant, for example, the stock keeping Unit has the same style and color, and the middle and small numbers are different stock keeping units, so that the SKU is identified by two different SKU codes, and therefore, the core elements include specific quantity, name and the like in SKU information, the characteristics of the commodity can be distinguished conveniently, the quantity of the changeable characteristics which can be displayed when the commodity is changed is increased, and the identification and the distinction are facilitated.

Furthermore, core elements of each commodity are found out from commodity page information at each time point through an information acquisition tool embedded on the E-commerce platform and are stored in a database. The method has the advantages that core elements such as browser plug-ins and the like are collected through an information collection tool in the prior art, preview information of each commodity in a commodity list page of the E-commerce platform is collected and stored in a database, compared with the prior art, data do not need to be recorded manually, the error problem caused by manual recording is avoided, meanwhile, the data collection efficiency is greatly improved, the application range is wide, and the method is suitable for all browsers or programs capable of being provided with plug-ins.

Further, after the core elements are stored in the database, all the core elements are arranged and calculated through an information abstract algorithm to obtain the fingerprint of each commodity as the state expression of the commodity at the moment. The data are processed into a string of fingerprint characters, so that the storage is more facilitated, the data volume is reduced, the storage space of the database is effectively saved, the database can store more information, and more data can be transmitted at the same time.

Further, the information summarization algorithm comprises the following steps:

n1, initiating a request for interfaces of all commodities on the page on a commodity list page of the e-commerce platform, wherein the interfaces of the commodities are preset settings of the e-commerce platform, and information is returned after the request is passed;

n2, acquiring core elements from the return numerical values of each commodity interface, performing screening operation on the return information, and acquiring required core elements from the return information, thereby reducing the interference of other unnecessary elements;

n3, converting the core elements of each commodity into character strings and carrying out weightless arrangement and combination to generate the fingerprint.

Further, the variation value is at least one of title content, main picture file name of the commodity, title price, SKU information, preference information and attribute content. The change value of the commodity is in the interval, and other changes are not in the range to be considered, so that the arrangement can avoid the interference of unnecessary elements and reduce the complexity of calculation.

Further, each time core element reading is carried out, the core element of each commodity is compared with the core element at the last time point, and the changed core elements are marked in the display area of each commodity. Every record is compared, and a manual comparison step can be reduced, so that the change of the commodity can be seen in real time, and the change can be recorded, thereby facilitating the subsequent drawing of graphs such as price curves of the commodity.

The device for rapidly and automatically reflecting the internet commodity change comprises a memory and a processor connected with the memory, wherein the processor is used for executing the method for rapidly and automatically reflecting the internet commodity change stored in the memory. The device adopting the method can realize the function of automatically comparing the historical E-commerce platform page commodity list, further improve the convenience of workers and greatly improve the efficiency, can be a U disk, an encryption disk, a U shield and the like, and can realize the function of executing the method by being inserted into a computer.

A terminal device capable of rapidly and automatically reflecting internet commodity changes comprises the device capable of rapidly and automatically reflecting internet commodity changes, and further comprises a human-computer interaction panel and information input equipment. The method for quickly and automatically reflecting the change of the internet commodities is executed through the terminal equipment provided with the device, the terminal equipment can be a common mobile phone, a notebook computer, a desktop computer, a tablet personal computer and the like, the commodity comparison efficiency is greatly improved, the terminal equipment can be carried to any place to work by utilizing the wireless communication function of the terminal equipment, and the convenience degree is extremely high.

Drawings

FIG. 1 is a schematic flow diagram of an embodiment of the present invention;

fig. 2 is an effect diagram of the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced devices or components must be constructed and operated in a particular orientation and thus are not to be considered limiting.

As shown in fig. 1-2, the method for rapidly and automatically reflecting the change of the internet commodities comprises the following steps:

A. at a first time point T1, according to keyword search, reading core elements of each commodity information from the commodity information listed on the E-commerce platform by using an information summarization algorithm and calculating and storing a first fingerprint Z1 of each commodity, wherein the core elements represent the state of the commodity at T1, the core elements comprise title content, a commodity main map file name, title price, SKU information, preferential information and attribute content, the SKU information comprises SKU number, SKU name and SKU price, and when no commodity main map file exists in an extremely individual commodity, the selection of the element can be omitted or null values are recorded;

B. at a first time point Tn, according to keyword search, reading core elements of each commodity information from the commodity information listed on the E-commerce platform by using an information summarization algorithm, and calculating and storing an nth fingerprint Zn of each commodity, wherein the state of each commodity at Tn represents that fingerprints Z1 and Z Z2..

C. Comparing the nth time point with the fingerprints Zn and Z (n-1) at the nth-1 time point, marking the commodity to change and displaying a change value if the fingerprint changes, and displaying the commodity to be unchanged if the fingerprint does not change, wherein the change value can be a change value which displays different colors to represent the commodity, for example, red represents a changed element, green or black does not change element, or the whole commodity does not change.

As shown in fig. 1, the specific implementation steps are as follows: firstly, opening a webpage of an e-commerce platform, logging in a browser plug-in, namely, a plug-in with the method is built in, then searching for keywords on the e-commerce platform, loading commodities corresponding to the searched keywords on the e-commerce platform, loading a functional area on the top of the webpage and each commodity by the plug-in, automatically executing the step A and the step B, and storing the commodities in a database by an operator for later data comparison. If the commodities on the page are stored in our database, the operator only needs to click the refresh button at the top, the current and past data of all the commodities on the page can be compared at one time, the data change conditions of all the commodities on the page can be seen on the page, as shown in fig. 2, the comparison and the checking of the detail page of each commodity are not needed, and the efficiency is greatly improved.

Specifically, at each time point, core elements of each commodity are found out from commodity page information through an information acquisition tool embedded on an e-commerce platform and are stored in a database. The method has the advantages that core elements such as browser plug-ins and the like are collected through an information collection tool in the prior art, preview information of each commodity in a commodity list page of the E-commerce platform is collected and stored in a database, compared with the prior art, data do not need to be recorded manually, the error problem caused by manual recording is avoided, meanwhile, the data collection efficiency is greatly improved, the application range is wide, and the method is suitable for all browsers or programs capable of being provided with plug-ins.

Specifically, after the core elements are stored in the database, all the core elements are arranged and calculated through an information abstract algorithm to obtain the fingerprint of each commodity as the state expression of the commodity at the moment. The data are processed into a string of fingerprint characters, so that the storage is more facilitated, the data volume is reduced, the storage space of the database is effectively saved, the database can store more information, and more data can be transmitted at the same time.

In this embodiment, the fingerprint is a string of 256-bit characters converted from a combination of "title price" + "coupon" +.

Specifically, the information summarization algorithm comprises the following steps:

Specifically, the variation value is at least one of title content, product main map file name, title price, SKU information, preference information and attribute content. The change value of the commodity is in the interval, and other changes are not in the range to be considered, so that the arrangement can avoid the interference of unnecessary elements and reduce the complexity of calculation.

Specifically, each time core element reading is performed, the core element of each commodity is compared with the core element at the previous time point, and the changed core elements are marked in the display area of each commodity. Every record is compared, and a manual comparison step can be reduced, so that the change of the commodity can be seen in real time, and the change can be recorded, thereby facilitating the subsequent drawing of graphs such as price curves of the commodity.

The present invention is not described in detail in the prior art, and therefore, the present invention is not described in detail.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Although the use of the term in the present text is used more often, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by anyone in the light of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as those of the present application, fall within the protection scope of the present invention.

Claims

1. A method for quickly and automatically reflecting the change of Internet commodities is characterized by comprising the following steps:

at a first time point, according to keyword search, reading core elements of each commodity information from the commodity information listed on the E-commerce platform and calculating and storing a first fingerprint of each commodity;

at the nth time point, according to keyword search, reading core elements of each commodity information from the commodity information listed on the E-commerce platform and calculating and storing the nth fingerprint of each commodity;

and comparing the nth time point with the fingerprint of the nth-1 time point, marking the change of the commodity if the fingerprint changes, and displaying a change value.

2. The method as claimed in claim 1, wherein the core elements include title content, main picture file name of the product, title price, SKU information, preference information and attribute content.

3. The method as claimed in claim 2, wherein the SKU information includes SKU quantity, SKU name and SKU price.

4. The method as claimed in claim 1, wherein at each time point, the core elements of each commodity are found from the commodity page information by an information collecting tool embedded in the e-commerce platform and stored in the database.

5. The method as claimed in claim 4, wherein after the core elements are stored in the database, the information summarization algorithm is used to perform permutation calculation on all the core elements to obtain the fingerprint of each commodity as the state expression of the commodity at the moment.

6. The method as claimed in claim 5, wherein the information summarization algorithm comprises the steps of:

initiating a request for interfaces of all commodities on a page on a commodity list page of an e-commerce platform;

obtaining core elements from the return values of each commodity interface;

and converting the core elements of each commodity into character strings, and performing weightless arrangement and combination to generate the fingerprint.

7. The method as claimed in claim 2, wherein the variation value is at least one of title content, main picture file name of the product, title price, SKU information, preference information and attribute content.

8. The method as claimed in claim 1, wherein each reading of the core elements is performed by comparing the core elements of each product with the core elements of the previous time point, and marking the display area of each product with the changed core elements.

9. An apparatus for rapidly and automatically reflecting internet commodity changes, comprising a memory and a processor connected with the memory, wherein the processor is used for executing the method for rapidly and automatically reflecting internet commodity changes according to any one of claims 1 to 8 stored in the memory.

10. A terminal device for rapidly and automatically reflecting internet commodity changes, comprising the apparatus for rapidly and automatically reflecting internet commodity changes of claim 9, further comprising a human-computer interaction panel and an information input device.