"Developer talk" nail connector +oa approval to realize digitalization of school students' leave and work scenes

The contributor of this article is xuhuangkang from the implementation Department of Zhejiang Caiyu e-commerce Co., Ltd , Its shared development experience is through nailing connectors with oa The examination and approval , Realize the digitalization of school vacation scene in the era of epidemic . Overview this article requires 2 minute , Intensive reading of this article requires 5 minute .

“ Through connector , It meets the personalized requirements for students to enter and leave the school for epidemic prevention , It greatly reduces the offline work content of teachers and school security , The work efficiency of epidemic prevention inspection is improved .”

—— The developer said

Project requirement scenario

• Student leave types include personal leave 、 sick leave 、 Go home on weekends , Online process , In addition to the principals of the school, parents are also required to approve the approval node

• Students need to provide health code when returning to school 、 Screenshot of travel code , as well as 48 Nucleic acid test report within hours

• During the leave period , Approval is required before leaving and entering the school , And out of school access control equipment 、 Access control equipment can only brush your face once , Timeout and overrun prompt: no door opening permission

• Students leaving school 、 Parents and class teachers should be informed of the success of face brushing in school

Solution

nailing OA Approval set up approval template and approval process , The connector creates and executes actions to determine device authorization and user permission , Create a trigger event and send a work notice to parents and head teachers .

Technology Architecture

• development language ：JAVA

• Server framework ：SpringBoot

• database ：MySQL

• front end ：OA The examination and approval , Notice of work

Project effect

• Before using

Students use paper leave slips , After the guard checks and confirms that there is no error, manually open the access control machine for release , When students return to school, they also need to check the relevant information , laborious , And parents are not involved , Unable to know exactly what the child is doing

• After using

Online process , There is no need to manually verify the leave information offline , Students can access the gate by themselves , Parents and head teachers can know the information about students' entering and leaving the school at the first time , And the background supports one click export of all student leave records

Software / Project presentation

The student submits the leave application interface , After all the member nodes in the student office pass, the connector can be triggered to authorize the student to leave the school

After students' successful face brushing , Send work notice

Developing actual combat

• Step one ： Create a connector

• Step two ： Configure execution actions and trigger events

Executive action ：