- Posted By: namita
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Posted By namita on June 28, 2017
Appartment MaintanceManagement System Data flow diagram is often used as a preliminary step to create an overview of the Appartment without going into great detail, which can later be elaborated.it normally consists of overall application dataflow and processes of the Appartmentprocess. It contains all of the userflow and their entities such all the flow of Appartment, Block, Appartment Owner, Monthly Maintenance Expences, Maintenance Bill, Receipt, Login. All of the below diagrams has been used for the visualization of data processing and structured design of the Appartmentprocess and working flow.
Zero Level Data flow Diagram(0 Level DFD) of Appartment MaintanceManagement System :
This is the Zero Level DFD of Appartment MaintanceManagement System, where we have eloborated the high level process of Appartment It’s a basic overview of the whole Appartment MaintanceManagement System or process being analyzed or modeled. It’s designed to be an at-a-glance view of Maintenance Bill,Receipt and Login showing the system as a single high-level process, with its relationship to external entities of Appartment,Block and Appartment Owner. It should be easily understood by a wide audience, including Appartment,Appartment Owner and Maintenance Bill In zero leve DFD of Appartment MaintanceManagement System, we have described the high level flow of the Appartmentsystem.High Level Entities and proccess flow of Appartment MaintanceManagement System:
- Managing all the Appartment
- Managing all the Block
- Managing all the Appartment Owner
- Managing all the Monthly Maintenance Expences
- Managing all the Maintenance Bill
- Managing all the Receipt
- Managing all the Login
First Level Data flow Diagram(1st Level DFD) of Appartment MaintanceManagement System :
First Level DFD (1st Level) of Appartment MaintanceManagement System shows how the system is divided into sub-systems (processes), each of which deals with one or more of the data flows to or from an external agent, and which together provide all of the functionality of the Appartment MaintanceManagement System system as a whole. It also identifies internal data stores of Login, Receipt, Maintenance Bill, Monthly Maintenance Expences, Appartment Owner that must be present in order for the Appartmentsystem to do its job, and shows the flow of data between the various parts of Appartment, Appartment Owner, Receipt, Login, Maintenance Bill of the system. DFD Level 1 provides a more detailed breakout of pieces of the 1st level DFD. You will highlight the main functionalities of AppartmentMain entities and output of First Level DFD (1st Level DFD):
- Processing Appartment records and generate report of all Appartment
- Processing Block records and generate report of all Block
- Processing Appartment Owner records and generate report of all Appartment Owner
- Processing Monthly Maintenance Expences records and generate report of all Monthly Maintenance Expences
- Processing Maintenance Bill records and generate report of all Maintenance Bill
- Processing Receipt records and generate report of all Receipt
- Processing Login records and generate report of all Login
Second Level Data flow Diagram(2nd Level DFD) of Appartment MaintanceManagement System :
DFD Level 2 then goes one step deeper into parts of Level 1 of Appartment It may require more functionalities of Appartmentto reach the necessary level of detail about the Appartmentfunctioning. First Level DFD (1st Level) of Appartment MaintanceManagement System shows how the system is divided into sub-systems (processes). The 2nd Level DFD contains more details of Login, Receipt, Maintenance Bill, Monthly Maintenance Expences, Appartment Owner, Block, Appartment.Low level functionalities of Appartment MaintanceManagement System
- Admin logins to the system and manage all the functionalities of Appartment MaintanceManagement System
- Admin can add, edit, delete and view the records of Appartment, Appartment Owner, Maintenance Bill, Login
- Admin can manage all the details of Block, Monthly Maintenance Expences, Receipt
- Admin can also generate reports of Appartment, Block, Appartment Owner, Monthly Maintenance Expences, Maintenance Bill, Receipt
- Admin can search the details of Block, Maintenance Bill, Receipt
- Admin can apply different level of filters on report of Appartment, Monthly Maintenance Expences, Maintenance Bill
- Admin can tracks the detailed information of Block, Appartment Owner, Monthly Maintenance Expences, , Maintenance Bill
