CN114663033A - Dynamic inventory method, system and storage medium for article recovery - Google Patents
Dynamic inventory method, system and storage medium for article recovery Download PDFInfo
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Abstract
The application provides a method, a system and a storage medium for article recovery dynamic inventory based on two-dimension code and block chain technology. The state tracing of the articles is realized by connecting all the links in series through a two-dimensional code technology; the method realizes uninterrupted service and dynamic inventory at any time through a two-dimensional code technology and a self-service weighing system; a safety key is distributed to the participating nodes of the block chain by applying a block chain technology, so that the data information of the link is real, tampering and error correction are prevented, and dynamic inventory of weighed and recycled articles, data tampering prevention, inventory lost article data traceability and weight approval data statistics unification and monitoring management of overweight articles are realized.
Description
Technical Field
The application belongs to the technical field of article recycling management and control, and particularly relates to an article recycling dynamic inventory method, system and storage medium based on two-dimensional codes and a block chain technology.
Background
Along with the rapid development of urbanization, the garbage problem becomes an important source of prominent representation of typical urban diseases and rural non-point source pollution, garbage classification recycling and conservation and use of relational resources are realized, and an important suggestion of social civilization level are realized.
However, the existing available garbage recycling mode is diversified and widespread, is scattered, cannot realize large-scale low-cost operation due to the service mode of the mobile trolley, cannot perform timely traceability of data and management and control of garbage article recycling services, is a mode with front and back ends separated, namely a recycling enterprise is separated from a clearing enterprise, and cannot realize an integrated full industrial chain mode of a clearing system, a transit system and a back-end processing system. The existing clearing and transporting business has the problems that the front end and the back end receive data and are split, the source cannot be traced in time, the inventory is difficult to check in the link process, the inventory receiving is required to be suspended when each port performs the inventory static inventory control and inventory control, the business is discontinuous, the cooperativity of each business is influenced, the recovered articles are easy to lose, sell backwards and run off, and the like.
Meanwhile, overweight articles such as large furniture, large glass, garden garbage, super-large electrical appliances and the like cannot accurately obtain weight when receiving, due to the fact that cleaning and transportation of the large articles need to coordinate specific large-capacity vehicles, cleaning and transportation of the large articles in the same day or even in the same month can not be completed, post-solution of cleaning and transportation requirements is prone to occurring, ordering time and weighing data statistics of cleaning and transportation orders are difficult to manage in a day-to-day and month-to-month mode, orders with long time periods are difficult to manage, and data statistics change. And overweight big articles can not be stored by frequently replacing the space, and can not be checked in the preposed stock.
In addition, during the recycling process, the clearing process, the sorting process and the selling process of the recyclable materials, data storage is needed, data in a single link are stored in different enterprises or different departments of the same enterprise, and the risk of link data tampering or artificial correction errors exists.
Disclosure of Invention
In view of this, the present application provides a method, a system, and a storage medium for article recycling dynamic inventory based on two-dimensional code and block chain technology, which implement dynamic inventory of weighed recycled articles, data tamper prevention, inventory lost article data traceability, and weight approval data statistics unification and monitorable management of overweight articles.
The specific technical scheme of the application is as follows:
the first aspect of the application provides an article recycling dynamic inventory method based on a two-dimensional code and a block chain technology, which comprises the following steps:
acquiring order data of a target recycled article to generate two-dimensional code information of the recycled article, receiving a two-dimensional code scanning signal and acquiring node data of the recycled article, and modifying state information of the recycled article in the two-dimensional code information according to the node data;
receiving inventory request signals at different stages, sequentially marking the inventory batches of target recycled articles, simultaneously performing next dynamic inventory accumulation according to order data and node data of the recycled articles to generate inventory period data, and writing the inventory period data of the recycled articles into two-dimensional code information;
judging the batch type according to the disc library batch mark of the recovered article, directly recording the weighing weight of the recovered article if the batch is a common receiving batch, and identifying disc library period data in the two-dimensional code information to confirm the weight of the article recycled to the front-end bin in a period and performing data hedging if the batch is an abnormal receiving batch;
and collecting corresponding link data in the two-dimensional code information, distributing a security key to data information data, node result data and timestamp data of each node, and transmitting the security key to a partitioned block chain of the participating node.
Preferably, the modifying the state information of the recycled article in the two-dimensional code information according to the node data specifically comprises:
reading operation logs and timestamp information of the node data, and matching the operation logs and the timestamp information with order data of the recycled articles to automatically generate corresponding state information;
and classifying the state information according to a preset classification mode, and sending the class of the state information serving as an output result to the two-dimensional code information of the recycled articles.
Preferably, the sequentially marking the target recycling articles in the inventory lot specifically comprises:
generating an initial disc library batch according to the number of times of the disc library request signals;
and extracting order completion time, warehousing deadline time and weighing information in the corresponding node data to check the initial inventory batch and then generate a marked inventory batch.
Preferably, the step of performing next dynamic inventory accumulation to generate inventory period data according to the order data and the node data of the recycled goods specifically includes:
generating an initial inventory result according to the last inventory condition;
and establishing a stock-taking period template according to the node data of the recovered articles, checking the initial stock-taking result and the order information of the recovered articles, and then recording the result into the stock-taking period template to generate stock-taking period data.
Preferably, the determining the batch type according to the disc library batch mark of the recycled article specifically comprises:
counting the starting time and the ending time of the warehousing quantity in the period of the latest order, and calculating the inventory shortage or excess inventory corresponding to the inventory result through the period recycling among inventory batches and the sum of the received weighing values of all the batches in the period;
and judging the current batch type of the recycled articles according to the excess or deficiency condition.
Preferably, the identifying of the inventory period data in the two-dimensional code information to confirm the periodic recovery of the weight of the articles in the front-end warehouse and the data hedging specifically comprises:
recording the stock allowance before batch receiving and the accurate tare weight of the stock checking vehicle after twice weighing, and counting repeated weighing data to perform newly added stock checking record;
and carrying out multiple empty vehicle verification on the newly added inventory state factor within the inventory batch time according to the inventory period data.
Preferably, the method further comprises the following steps:
judging whether the large articles are obtained according to the order information of the recovered articles, and if the large articles are obtained, respectively generating non-weight order information and accurate weight order information when the recovered orders are generated and weighing is carried out;
configuring the compiling rules of the non-weight order information and the accurate weight order information, establishing a logical corresponding mapping relation between the non-weight order information and the accurate weight order information, and issuing the order information which is mutually mapped to the two-dimensional code information of the recycled goods.
Preferably, a writing rule of the non-weight order information and the accurate weight order information is configured, and the establishing of the logical corresponding mapping relation between the non-weight order information and the accurate weight order information is specifically as follows:
generating first two-dimensional code information and a weightless order information template which are mutually associated when a recovery order is generated, marking the template with a label, and writing the weight of the received two-dimensional code scanning signal into 0 or null;
when the change of the state information of the article is detected and the two-dimension code scanning signal is received again, generating second two-dimension code information and an accurate weight order information template which are mutually associated, writing the second two-dimension code information and the accurate weight order information template into the actual accurate weight, and marking the label on the actual accurate weight;
and associating the two-dimension code information of the recycled articles with the second two-dimension code information and the accurate weight order information, and mapping to the first two-dimension code information and the weightless order information.
The second aspect of the present application provides an article recycling dynamic inventory system based on two-dimensional code and blockchain technology, including a memory and a processor, where the memory includes an article recycling dynamic inventory program based on two-dimensional code and blockchain technology, and when the article recycling dynamic inventory program based on two-dimensional code and blockchain technology is executed by the processor, the following steps are implemented; acquiring order data of a target recycled article to generate two-dimensional code information of the recycled article, receiving a two-dimensional code scanning signal and acquiring node data of the recycled article, and modifying state information of the recycled article in the two-dimensional code information according to the node data;
receiving inventory request signals at different stages, sequentially marking the inventory batches of target recycled articles, simultaneously performing next dynamic inventory accumulation according to order data and node data of the recycled articles to generate inventory period data, and writing the inventory period data of the recycled articles into two-dimensional code information;
judging the batch type according to the disc library batch mark of the recovered article, directly recording the weighing weight of the recovered article if the batch is a common receiving batch, and identifying disc library period data in the two-dimensional code information to confirm the weight of the article recycled to the front-end bin in a period and performing data hedging if the batch is an abnormal receiving batch;
and collecting corresponding link data in the two-dimensional code information, distributing a security key to data information data, node result data and timestamp data of each node, and transmitting the security key to a partitioned block chain of the participating node.
Preferably, the modifying the state information of the recycled article in the two-dimensional code information according to the node data specifically comprises:
reading operation logs and timestamp information of the node data, and matching the operation logs and the timestamp information with order data of the recycled articles to automatically generate corresponding state information;
and classifying the state information according to a preset classification mode, and sending the category of the state information serving as an output result to the two-dimensional code information of the recycled articles.
Preferably, the sequentially marking the target recycling articles in the inventory lot specifically comprises:
generating an initial disc library batch according to the number of times of the disc library request signals;
and extracting order completion time, warehousing deadline time and weighing information in the corresponding node data to check the initial inventory batch and then generate a marked inventory batch.
Preferably, the step of performing next dynamic inventory accumulation to generate inventory period data according to the order data and the node data of the recycled goods specifically includes:
generating an initial inventory result according to the last inventory condition;
and establishing a stock-taking period template according to the node data of the recovered articles, checking the initial stock-taking result and the order information of the recovered articles, and then recording the result into the stock-taking period template to generate stock-taking period data.
Preferably, the determining the batch type according to the disc library batch mark of the recycled article specifically comprises:
counting the starting time and the ending time of the warehousing quantity in the period of the latest order, and calculating the inventory surplus or inventory deficit corresponding to the inventory result of the time through the period recycling among inventory batches and the sum of the received weighing values of all batches in the period;
and judging the current batch type of the recycled articles according to the excess or deficiency condition.
Preferably, the identifying of the inventory period data in the two-dimensional code information to confirm the periodic recovery of the weight of the articles in the front-end warehouse and the data hedging specifically comprises:
recording inventory allowance before batch receiving and accurate tare weight of twice weighing of the stock vehicle, and counting repeated weighing data to perform newly added stock record;
and carrying out multiple empty vehicle verification on the newly added inventory state factor within the inventory batch time according to the inventory period data.
Preferably, the method further comprises the following steps:
judging whether the large articles are obtained according to the order information of the recovered articles, and if the large articles are obtained, respectively generating non-weight order information and accurate weight order information when the recovered orders are generated and weighing is carried out;
configuring the compiling rules of the non-weight order information and the accurate weight order information, establishing a logical corresponding mapping relation between the non-weight order information and the accurate weight order information, and issuing the order information which is mutually mapped to the two-dimensional code information of the recycled goods.
Preferably, a writing rule of the non-weight order information and the accurate weight order information is configured, and the establishment of the logical corresponding mapping relationship between the non-weight order information and the accurate weight order information is specifically as follows:
generating first two-dimensional code information and a weightless order information template which are mutually associated when a recovery order is generated, marking the template with a label, and writing the weight of the received two-dimensional code scanning signal into 0 or null;
when the change of the article state information is detected and the two-dimension code scanning signal is received again, generating second two-dimension code information and an accurate weight order information template which are mutually associated, writing the actual accurate weight into the template, and marking the label on the template;
and associating the two-dimension code information of the recycled articles with the second two-dimension code information and the accurate weight order information, and mapping to the first two-dimension code information and the weightless order information.
A third aspect of the present application provides a computer-readable storage medium, where the computer-readable storage medium includes an article recycling dynamic inventory program based on two-dimensional code and blockchain technology, and when the article recycling dynamic inventory program based on two-dimensional code and blockchain technology is executed by a processor, the steps of the article recycling dynamic inventory method based on two-dimensional code and blockchain technology are implemented.
The beneficial effect of this application relative prior art does:
1. the method comprises the following steps of 'fully recovering from the top of a pocket of all recyclable materials (paper, glass, metal, plastic, textile, electrical appliances and various low-value materials)'; dispatching, clearing and receiving the intermediate logistics vehicles to the main warehouse; and the back end carries out warehousing and resource sale through the management of the finished product warehouse. And the two-dimension code technology is used for penetrating and connecting all the links in series, so that the state tracing of the articles is realized.
2. Through a two-dimensional code technology and a self-service weighing system, uninterrupted service is realized, inventory making and dynamic inventory making are realized at any time, the inventory making time and the inventory making weight are not limited, and the inventory making weight is automatically calculated in real time by a real-time system after inventory making. And counting the articles which are not received and get on the bus according to the state of the two-dimensional code, and finding that the articles are lost after checking the inventory can locate the detailed information such as the date, the type, the image, the weight and the like of the lost articles. The difference in batch weight can be located if the balance is adequate.
3. The method comprises the steps of establishing a mapping relation between an order and weight of an ultra-large article through a two-dimensional code technology and a two-dimensional code system, realizing order monitoring on a single-placing day through a data marking and mapping algorithm, counting the weight on a weighing day, establishing a uniform data aperture of the large article, keeping monthly and annual consistency of data, and realizing real-time inventory of the large article.
4. And the acquired article information is sent to the block chain data storage processor by applying a block chain technology through the Internet of things, so that the block chain data storage processor distributes a safety key to the participating nodes of the block chain, the authenticity of the link data information is ensured, and tampering and error correction are prevented.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a flowchart of an article recycling dynamic inventory making method based on two-dimensional codes and block chain technology according to the present application;
fig. 2 is a block diagram of an article recycling dynamic inventory system based on two-dimensional code and block chain technology according to the present application.
Detailed Description
In order to make the objects, features and advantages of the present application more obvious and understandable, the technical solutions in the embodiments of the present application are clearly and completely described, and it is obvious that the embodiments described below are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, fig. 1 is a flowchart illustrating an article recycling dynamic inventory making method based on two-dimensional code and block chain technology according to the present application.
A first aspect of the embodiments of the present application provides an article recycling dynamic inventory method based on a two-dimensional code and a block chain technology, including the following steps:
s102, acquiring order data of a target recycled article to generate two-dimensional code information of the recycled article, receiving a two-dimensional code scanning signal and acquiring node data of the recycled article, and modifying state information of the recycled article in the two-dimensional code information according to the node data;
s104, receiving inventory request signals at different stages, sequentially marking the inventory batches of the target recovered articles, simultaneously performing next dynamic inventory accumulation according to order data and node data of the recovered articles to generate inventory period data, and writing the inventory period data of the recovered articles into two-dimensional code information;
s106, judging the batch type according to the inventory batch mark of the recovered article, directly recording the weighing weight of the recovered article if the batch is a common receiving batch, and identifying inventory cycle data in the two-dimensional code information to confirm the weight of the article recycled to the front-end bin in the cycle and performing data hedging if the batch is an abnormal receiving batch;
and S108, acquiring corresponding link data in the two-dimensional code information, distributing a security key to the data information data, the node result data and the timestamp data of each node, and transmitting the security key to the partition block chain of the participating node.
In S102, when the two-dimensional code is collected at the residential service station, the corresponding relationship between the two-dimensional code and the article is established by pasting the two-dimensional code to a collector. The two-dimensional code information comprises order time information of the article, article type information, article photo information, article weight information, transaction amount information related to the article, state information of the article, position information of the article, user information of the article, service site or front warehouse information of the article and content information of the article. After the comprehensive information of the goods is collected through the two-dimensional code, the recycling staff and the clearing driver receive the staff, the status information of the goods is changed through each code scanning operation of system software, such as taking an order of a recycling code scanning order, scanning the code by a logistics driver to receive the action of getting on the vehicle and clearing the vehicle, the log and the timestamp of each operation are recorded, the condition of the goods in each status can be obtained, such as the quantity and the weight of the stock (the statistical information quantity of the two-dimensional code) which is not received in the front warehouse of a service station, the quantity and the weight of the goods in transit (the statistical information quantity of the two-dimensional code) which has received the getting on the vehicle in transportation, the quantity and the statistical information quantity of the goods which has been weighed and unloaded (the statistical information quantity of the two-dimensional code) and the quantity and the weight of the goods which are unloaded (the uniform information quantity of the two-dimensional code) can be obtained, meanwhile, the one-to-one correlation relationship exists between each two-dimensional code and the recycling station or the warehouse, and the data statistics of different statuses can be carried out through the status change of the two-dimensional code, and the statistics of inventory stock purchase, sale, storage and turnover is realized. When problems are found in the single warehouse inventory in-out throughput, the positioning and tracing can be carried out at any time. When the articles in different states have problems in sorting and data number collision needs to be carried out on the inventory, the two-dimensional code can be used for tracing and positioning, and accurate sources (warehouse sources, user sources, community sources and the like), images and operators are included.
In S104 and S106, when the driver clears the code and receives the goods, after loading is finished, the driver finds that the stock of the service site or the warehouse is empty, the receiving driver initiates a stock inventory request in the system, after a warehouse manager of the service site agrees to stock inventory, the system marks the batch as a stock inventory batch, the driver returns to the sorting warehouse, and the operation of the recovery order of other service personnel at residents or other positions corresponding to the recovery site is not influenced during loading and weighing of the driver. The two-dimensional codes of all articles store operation logs of the articles and the time (the recovery time after the articles are put into a front warehouse) of the articles, a driver scans the codes to receive the two-dimensional code judgment of the articles, and receives the recovery period of the articles in the batch of the warehouse at this time and the previous time, so that the weighing information of the recovered articles and the weight information of the weighed articles in a dynamic period are dynamically counted, the dynamic real-time warehouse inventory and the personalized warehouse inventory are realized, the traditional warehouse inventory is not needed, the warehouse does not need to be locked, and the fixed time and personnel are not needed. If there is irregular code scanning behavior, under the condition that article are not lost, can be automatic hedge data between the storehouse of checking a warehouse many times, through having multiple system to judge, through the real-time condition of the stock to leading storehouse of two-dimensional code statistics, carry out timely fusing and early warning for other unusual storehouse behaviors such as 0 of stock. The manager can check the stock inventory and check the abnormal condition of the data in any period, and trace the lost articles.
In S108, through distributed accounting logic of a block chain, the front end is recycled, a driver receives the vehicle-in clearing, the driver self-help weighing system and the service station dynamic inventory (clearing) are adopted, external modification and adjustment of two-dimension code link traceability information cannot affect data traceability and modification of the whole system, abnormal data submission of a single department cannot change the whole data result, so that the purposes of accurate traceability and real data audit can be achieved, the data of the whole system is guaranteed to be safe and reliable, the system is open and transparent, a valuable garbage recycling data chain is formed, product optimization of a recycling link can be promoted in business, the probability of abnormal operation is reduced, and the maintenance cost of cooperation of many participants is effectively reduced. The link data comprises article two-dimensional code information, weight information, article state information, article detail image information, article source information, inventory process and inventory result information.
According to the embodiment of the application, the state information of the article is modified and recovered in the two-dimensional code information according to the node data is specifically as follows:
reading operation logs and timestamp information of the node data, and matching the operation logs and the timestamp information with order data of the recycled articles to automatically generate corresponding state information;
and classifying the state information according to a preset classification mode, and sending the class of the state information serving as an output result to the two-dimensional code information of the recycled articles.
According to the embodiment of the application, the sequentially marking the inventory lot of the target recycling object specifically comprises the following steps:
generating an initial disc library batch according to the number of times of the disc library request signals;
and extracting order completion time, warehousing deadline time and weighing information in the corresponding node data to check the initial inventory batch and then generate a marked inventory batch.
According to the embodiment of the application, the next dynamic inventory accumulation generation of the inventory period data according to the order data and the node data of the recycled goods specifically comprises the following steps:
generating an initial inventory result according to the last inventory condition;
and establishing a stock-taking period template according to the node data of the recovered articles, checking the initial stock-taking result and the order information of the recovered articles, and then recording the result into the stock-taking period template to generate stock-taking period data.
According to the embodiment of the application, the judging the batch type according to the disc library batch mark of the recycled article specifically comprises the following steps:
counting the starting time and the ending time of the warehousing quantity in the period of the latest order, and calculating the inventory shortage or excess inventory corresponding to the inventory result through the period recycling among inventory batches and the sum of the received weighing values of all the batches in the period;
and judging the current batch type of the recycled articles according to the excess or deficiency condition.
It should be noted that, by all the two-dimensional codes received by the driver, the last code order completion time, the deadline of the warehousing quantity during the counting period, all the two-dimensional codes received by the driver through the previous warehouse, the last code order completion time, and the starting time of the warehousing during the counting period, after the driver in the warehouse batches weighs the weighing (after the empty vehicle weighs the actual tare weight), the received tare weight value of all the batches during the period is recovered through the period between the warehouse batches (the two-dimensional codes n, n1+ n2+ n3+ n4+ (9 + · t), and the received tare weight value of all the batches during the period and (the tare batch weight t, t1+ t2+ t3+ t4+. t,), the result of the corresponding warehouse at this time is calculated. When the batch of the disc library has the condition of multiple weighing, counting data of 2 times of weighing, performing new disc library adding record, not modifying the disc library record (disc library result R, multiple disc libraries R1+ R2+. multidata.), and adjusting the data volume to perform new disc library adding record.
According to the embodiment of the application, the identification of the inventory period data in the two-dimensional code information to confirm the periodic recovery of the weight of the articles in the front-end warehouse and the data hedging specifically comprises the following steps:
recording inventory allowance before batch receiving and accurate tare weight of twice weighing of the stock vehicle, and counting repeated weighing data to perform newly added stock record;
and carrying out multiple empty vehicle verification on the newly added inventory state factor within the inventory batch time according to the inventory period data.
According to the embodiment of the application, the method further comprises the following steps:
judging whether the large articles are obtained according to the order information of the recovered articles, and if the large articles are obtained, respectively generating non-weight order information and accurate weight order information when the recovered orders are generated and weighing is carried out;
configuring the compiling rules of the non-weight order information and the accurate weight order information, establishing a logical corresponding mapping relation between the non-weight order information and the accurate weight order information, and issuing the order information which is mutually mapped to the two-dimensional code information of the recycled goods.
It should be noted that, the loading of large overweight articles can be completed by basically 1-2 vehicles for each order, the time consumed for loading and connecting with the cleaning vehicle is long, the order of day-to-day, month-to-month and even year-to-year is easy to appear, the data statistics is influenced, the cleaning and recovery efficiency is influenced by the repeated transportation and storage of the large articles, the time consistency of the aperture of the data statistics is realized through the mapping relation between the non-weight order and the accurate weight order, the weight statistics is that in the order and the two-dimensional code at the moment of weighing, the initial order demand order and the two-dimensional code have no weight, after weighing is completed each weighing, the whole cleaning of the batch is completed, the large articles are not transported to the stock storage, the cleaning of each batch is directly performed from the recovery demand point to the sorting bin processing bin, the real-time cleaning of each batch is realized, the weighing for weighing the large articles is the operation of stock clearing and the stock clearing, and meanwhile, the association and the mapping relation between the order and the two-dimensional code are realized, and tracing and querying are realized.
According to the embodiment of the application, a writing rule of the non-weight order information and the accurate weight order information is configured, and the establishment of the logical corresponding mapping relation between the non-weight order information and the accurate weight order information is specifically as follows:
generating first two-dimensional code information and a weightless order information template which are mutually associated when a recovery order is generated, marking the template with a label, and writing the weight of the received two-dimensional code scanning signal into 0 or null;
when the change of the article state information is detected and the two-dimension code scanning signal is received again, generating second two-dimension code information and an accurate weight order information template which are mutually associated, writing the actual accurate weight into the template, and marking the label on the template;
and associating the two-dimension code information of the recycled articles with the second two-dimension code information and the accurate weight order information, and mapping to the first two-dimension code information and the weightless order information.
It should be noted that when a large article such as construction waste, a large piece of glass, and a recovery order of a large-scale furniture appliance is generated, a first two-dimensional code and a corresponding first order number are generated, the number has a fixed writing rule, the system marks a first label, the two-dimensional code is pasted and scanned by a recovery person and enters the system, each vehicle corresponds to one two-dimensional code, and the weight of the order is 0 or null when the order is generated (t 0). When the goods are cleared by the logistics vehicle, a driver scans a code to receive the goods on the vehicle, the system records state change information of the two-dimensional code, after the driver weighs the goods in a weighing scale, the actual accurate weight (tn) of the large goods in the batch is obtained, meanwhile, the system generates a related second order placed by the order, the related second two-dimensional code is generated, the serial number of the second order has a fixed writing rule, the corresponding mapping relation exists between the serial number of the first order, the system marks a second label, the order type information and the accurate weight information are directly related to the order and the second two-dimensional code, the order and the first two-dimensional code are then projected, the weight of the order and the first two-dimensional code is 0 and empty, and the label marks a stamp order for placing the order. And when the data aperture is counted, the time and the weight of the order and the second two-dimensional code are recorded, and if the time required for placing the order of the user is traced, the order and the first two-dimensional code can be traced.
In another embodiment of the present application, modifying the state information of the recovered item in the two-dimensional code information according to the node data specifically includes:
reading the inventory quantity information and the weight information of the node data, and comparing the inventory quantity information and the weight information with the order data of the recycled articles;
and judging whether the state of the recovered article is abnormal or not according to the comparison result, and if the abnormal state is judged, introducing the current node data into an abnormal label and sending the abnormal label to the two-dimensional code information of the recovered article.
In another embodiment of the present application, the method further comprises:
monitoring inventory allowance, and if the inventory allowance is zero, sending out an inventory invalid warning and generating an inventory record of 0;
and monitoring the empty wagon weighing condition of the stocked wagon according to the stocked wagon information and the two-dimension code information, and if the stocked wagon is not empty wagon weighing, sending out an stocked invalid warning and clearing the stocked data generated at this time.
It should be noted that, before the inventory is made, the inventory early warning is invalid when the inventory is 0; the inventory warehouse needs to accurately calculate weighing data, if abnormal conditions such as empty vehicle weighing occur during inventory warehouse, the inventory warehouse is invalid and gives an early warning, inventory data during inventory warehouse is cleared after inventory warehouse storage, the inventory warehouse is regarded as a warehouse clearing action, data records of inventory shortage, inventory shortage and 0 are recorded, and meanwhile, the inventory is accumulated for the next dynamic inventory warehouse according to the timestamp and the state information of the two-dimensional code.
Referring to fig. 2, fig. 2 is a block diagram of an article recycling dynamic inventory system based on two-dimensional code and block chain technology according to the present application.
A second aspect of the embodiment of the present application provides an article recycling dynamic inventory system based on a two-dimensional code and a block chain technology, including a memory 21 and a processor 22, where the memory 21 includes an article recycling dynamic inventory program based on a two-dimensional code and a block chain technology, and when the article recycling dynamic inventory program based on a two-dimensional code and a block chain technology is executed by the processor 22, the following steps are implemented; acquiring order data of a target recycled article to generate two-dimensional code information of the recycled article, receiving a two-dimensional code scanning signal and acquiring node data of the recycled article, and modifying state information of the recycled article in the two-dimensional code information according to the node data;
receiving inventory request signals at different stages, sequentially marking the inventory batches of target recycled articles, simultaneously performing next dynamic inventory accumulation according to order data and node data of the recycled articles to generate inventory period data, and writing the inventory period data of the recycled articles into two-dimensional code information;
judging the batch type according to the disc library batch mark of the recovered article, directly recording the weighing weight of the recovered article if the batch is a common receiving batch, and identifying disc library period data in the two-dimensional code information to confirm the weight of the article recycled to the front-end bin in a period and performing data hedging if the batch is an abnormal receiving batch;
and acquiring corresponding link data in the two-dimensional code information, distributing a security key to data information data, node result data and timestamp data of each node, and transmitting the security key to a partition block chain of the participating node.
According to the embodiment of the application, the state information of the article is modified and recovered in the two-dimensional code information according to the node data is specifically as follows:
reading operation logs and timestamp information of the node data, and matching the operation logs and the timestamp information with order data of the recycled articles to automatically generate corresponding state information;
and classifying the state information according to a preset classification mode, and sending the class of the state information serving as an output result to the two-dimensional code information of the recycled articles.
According to the embodiment of the application, the sequentially marking the inventory lot of the target recycling object specifically comprises the following steps:
generating an initial disc library batch according to the number of times of the disc library request signals;
and extracting order completion time, warehousing deadline time and weighing information in the corresponding node data to check the initial inventory batch and then generate a marked inventory batch.
According to the embodiment of the application, the step of performing next dynamic inventory accumulation to generate inventory period data according to the order data and the node data of the recycled goods specifically comprises the following steps:
generating an initial inventory result according to the last inventory condition;
and establishing a stock-taking period template according to the node data of the recovered articles, checking the initial stock-taking result and the order information of the recovered articles, and then recording the result into the stock-taking period template to generate stock-taking period data.
According to the embodiment of the application, the judging the batch type according to the disc library batch mark of the recycled article specifically comprises the following steps:
counting the starting time and the ending time of the warehousing quantity in the period of the latest order, and calculating the inventory shortage or excess inventory corresponding to the inventory result through the period recycling among inventory batches and the sum of the received weighing values of all the batches in the period;
and judging the current batch type of the recycled articles according to the excess or deficiency condition.
According to the embodiment of the application, the identification of the inventory period data in the two-dimensional code information to confirm the period and recycle the weight of the articles in the front-end warehouse and carry out data hedging specifically comprises the following steps:
recording inventory allowance before batch receiving and accurate tare weight of twice weighing of the stock vehicle, and counting repeated weighing data to perform newly added stock record;
and carrying out multiple empty vehicle verification on the newly added inventory state factor within the inventory batch time according to the inventory period data.
According to the embodiment of the application, the method further comprises the following steps:
judging whether the large articles are obtained according to the order information of the recovered articles, and if the large articles are obtained, respectively generating non-weight order information and accurate weight order information when the recovered orders are generated and weighing is carried out;
configuring the compiling rules of the non-weight order information and the accurate weight order information, establishing a logical corresponding mapping relation between the non-weight order information and the accurate weight order information, and issuing the order information which is mutually mapped to the two-dimensional code information of the recycled goods.
According to the embodiment of the application, a writing rule of the non-weight order information and the accurate weight order information is configured, and the establishment of the logical corresponding mapping relation between the non-weight order information and the accurate weight order information is specifically as follows:
generating first two-dimensional code information and a weightless order information template which are mutually associated when a recovery order is generated, marking the template with a label, and writing the weight of the received two-dimensional code scanning signal into 0 or null;
when the change of the article state information is detected and the two-dimension code scanning signal is received again, generating second two-dimension code information and an accurate weight order information template which are mutually associated, writing the actual accurate weight into the template, and marking the label on the template;
and associating the two-dimension code information of the recycled articles with the second two-dimension code information and the accurate weight order information, and mapping to the first two-dimension code information and the weightless order information.
In another embodiment of the present application, modifying the state information of the recycled item in the two-dimensional code information according to the node data specifically includes:
reading the inventory quantity information and the weight information of the node data, and comparing the inventory quantity information and the weight information with the order data of the recycled articles;
and judging whether the state of the recovered article is abnormal or not according to the comparison result, and if the abnormal state is judged, introducing the current node data into an abnormal label and sending the abnormal label to the two-dimensional code information of the recovered article.
In another embodiment of the present application, the method further comprises:
monitoring inventory allowance, and if the inventory allowance is zero, sending out an inventory invalid warning and generating an inventory record of 0;
and monitoring the empty wagon weighing condition of the inventory wagon according to the inventory wagon information and the two-dimension code information, and if the inventory wagon is not empty wagon weighing, sending out an inventory invalid warning and carrying out zero clearing treatment on inventory data generated at the time.
A third aspect of the embodiments of the present application provides a computer-readable storage medium, where the computer-readable storage medium includes an article recycling dynamic inventory program based on a two-dimensional code and a block chain technology, and when the article recycling dynamic inventory program based on the two-dimensional code and the block chain technology is executed by a processor, the steps of the article recycling dynamic inventory method based on the two-dimensional code and the block chain technology are implemented, specifically refer to the description of the method steps in fig. 1, which is not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units; can be located in one place or distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, all the functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be separately regarded as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
Those of ordinary skill in the art will understand that: all or part of the steps for realizing the method embodiments can be completed by hardware related to program instructions, the program can be stored in a computer readable storage medium, and the program executes the steps comprising the method embodiments when executed; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Alternatively, the integrated unit of the present invention may be stored in a computer-readable storage medium if it is implemented in the form of a software functional module and sold or used as a separate product. Based on such understanding, the technical solutions of the embodiments of the present invention may be essentially implemented or a part contributing to the prior art may be embodied in the form of a software product, which is stored in a storage medium and includes several 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 methods described in the embodiments of the present invention. And the aforementioned storage medium includes: a removable storage device, a ROM, a RAM, a magnetic or optical disk, or various other media that can store program code.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present application.
Claims (10)
1. An article recycling dynamic inventory making method based on two-dimensional codes and a block chain technology is characterized by comprising the following steps:
acquiring order data of a target recycled article to generate two-dimensional code information of the recycled article, receiving a two-dimensional code scanning signal and acquiring node data of the recycled article, and modifying state information of the recycled article in the two-dimensional code information according to the node data;
receiving inventory request signals at different stages, sequentially marking inventory batches for target recycled articles, simultaneously performing next dynamic inventory accumulation according to order data and node data of the recycled articles to generate inventory period data, and writing the inventory period data of the recycled articles into two-dimensional code information;
judging the batch type according to the disc library batch mark of the recovered article, directly recording the weighing weight of the recovered article if the batch is a common receiving batch, and identifying disc library period data in the two-dimensional code information to confirm the weight of the article recycled to the front-end bin in a period and performing data hedging if the batch is an abnormal receiving batch;
and acquiring corresponding link data in the two-dimensional code information, distributing a security key to data information data, node result data and timestamp data of each node, and transmitting the security key to a partition block chain of the participating node.
2. The article recycling dynamic inventory making method based on the two-dimensional code and block chain technology as claimed in claim 1, wherein modifying the state information of the recycled articles in the two-dimensional code information according to the node data specifically includes:
reading operation logs and timestamp information of the node data, and matching the operation logs and the timestamp information with order data of the recycled articles to automatically generate corresponding state information;
and classifying the state information according to a preset classification mode, and sending the category of the state information serving as an output result to the two-dimensional code information of the recycled articles.
3. The article recycling dynamic inventory making method based on the two-dimensional code and the block chain technology as claimed in claim 1, wherein the sequentially marking the inventory lot of the target recycled articles specifically comprises:
generating an initial disc library batch according to the number of times of the disc library request signal;
and extracting order completion time, warehousing deadline time and weighing information in the corresponding node data to check the initial inventory batch and then generate a marked inventory batch.
4. The article recycling dynamic inventory making method based on the two-dimensional code and the block chain technology as claimed in claim 1, wherein the step of performing next dynamic inventory making accumulation to generate inventory making period data according to order data and node data of recycled articles specifically comprises the steps of:
generating an initial inventory result according to the last inventory condition;
and establishing a stock-taking period template according to the node data of the recovered articles, checking the initial stock-taking result and the order information of the recovered articles, and then recording the result into the stock-taking period template to generate stock-taking period data.
5. The article recycling dynamic inventory method based on two-dimensional codes and block chain technology as claimed in claim 1, wherein the determining the batch type according to the inventory batch mark of the recycled articles specifically comprises:
counting the starting time and the ending time of the warehousing quantity in the period of the latest order, and calculating the inventory shortage or excess inventory corresponding to the inventory result through the period recycling among inventory batches and the sum of the received weighing values of all the batches in the period;
and judging the current batch type of the recycled articles according to the excess or deficiency condition.
6. The article recycling dynamic inventory method based on the two-dimensional code and the block chain technology as claimed in claim 1, wherein identifying inventory cycle data in the two-dimensional code information to confirm the cycle recycling into the front-end bin article weight and performing data hedging specifically comprises:
recording inventory allowance before batch receiving and accurate tare weight of twice weighing of the stock vehicle, and counting repeated weighing data to perform newly added stock record;
and performing repeated empty vehicle verification on the newly added inventory state factor within the inventory batch time according to the inventory period data.
7. The article recycling dynamic inventory method based on two-dimensional codes and block chain technology according to claim 1, further comprising:
judging whether the large articles are obtained according to the order information of the recovered articles, and if the large articles are obtained, respectively generating non-weight order information and accurate weight order information when the recovered orders are generated and weighing is carried out;
configuring the compiling rules of the non-weight order information and the accurate weight order information, establishing a logical corresponding mapping relation between the non-weight order information and the accurate weight order information, and issuing the order information which is mutually mapped to the two-dimensional code information of the recycled goods.
8. The article recycling dynamic inventory making method based on the two-dimensional code and the block chain technology as claimed in claim 7, wherein a writing rule of the non-weight order information and the accurate weight order information is configured, and the establishment of the logical correspondence mapping relationship between the non-weight order information and the accurate weight order information is specifically as follows:
generating first two-dimension code information and a weightless order information template which are mutually associated when a recovery order is generated, marking labels on the templates, and writing the weight of the received two-dimension code scanning signal to be 0 or null;
when the change of the article state information is detected and the two-dimension code scanning signal is received again, generating second two-dimension code information and an accurate weight order information template which are mutually associated, writing the actual accurate weight into the template, and marking the label on the template;
and associating the two-dimension code information of the recycled articles with the second two-dimension code information and the accurate weight order information, and mapping to the first two-dimension code information and the weightless order information.
9. An article recycling dynamic inventory system based on two-dimension code and block chain technology is characterized by comprising a memory and a processor, wherein the memory comprises an article recycling dynamic inventory program based on two-dimension code and block chain technology, and when the article recycling dynamic inventory program based on two-dimension code and block chain technology is executed by the processor, the steps of the article recycling dynamic inventory method based on two-dimension code and block chain technology according to any one of claims 1 to 8 are realized.
10. A computer-readable storage medium, wherein the computer-readable storage medium includes an article recycling dynamic inventory program based on two-dimension code and block chain technology, and when the article recycling dynamic inventory program based on two-dimension code and block chain technology is executed by a processor, the steps of the article recycling dynamic inventory method based on two-dimension code and block chain technology according to any one of claims 1 to 8 are implemented.
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