Analysis Of A Hotel Management System

Analysis Of A Hotel Management SystemThis is software which has mainly made for management of a Hotel. The software has been designed with front- block up as VB and backend as Oracle. The regorge Hotel Management manages maintains the records of customers and populate in the hotel. The suite read different categories. So there charges and records pass on be maintain accordingly. This software has been made in a drug user friendly interface, so that normal persons can add, delete the entries of customers and handle all the transactions easily.SYSTEM ANALYSISThe initial analysis is made by knowing the user requirements. In analysis phase, we have analyzed theusers requirement such as-Addition of the record of the customer who comes into the hotel ,deletion of the record when customer leaves the hotel, feeling and calculation of the bill ,record of facilities avail fitted in the hotel ,allotment of the fashions etc. In this project we have also analyzed that the product or soft ware should not be very approachly but its quality and interface mustiness be attractive. If any wrong operation is being performed then the software must invoke the operator accordingly.feasibleness STUDYA feasibility study is carried out to select the best system that must performance requirementand its working ability in an organization. The feasibility of the system has been done in three types--Technical Feasibility Study-Economical Feasibility Study-Behavioral Feasibility StudyTECHNICAL FEASIBILITYTechnically we have made feasibility in keeping mind about the hardware so that the designed software can work swimmingly with maximum efficiency with the hardware.ECONOMICAL FEASIBILITYIn this we mainly calculate the cost of proposed system and the cost of customer and compare the cost to meet the users cost. The cost of hardware, facility cost, operating and supply costs are considered. The cost of feasibility is also considered on this such as wiring, lightning, A.C. etc.BEHA VIOURAL FEASIBILITYWe have to consider the cost of staff which has special efforts to educate, sell train on newways.SOFTWARE HARDWARE REQUIREMENTSThere are some software and hardware requirements of the software hotel management system.SOFTWARE REQUIREMENTS-Visual Basic.net as frontend-Oracle Database as backend-Windows 7 home PremiumHARDWARE REQUIREMENTS-Pentium- 4 processor-40 more GB for selective information stock-128 to 512 KB RAM-Printer for reporting and printingIMPLEMENTATIONTo implement this project, HOTEL MANAGEMENT will require a visual basic as front end Oracle Database as back end.SYSTEM DESIGNIn this software we have developed some forms. The brief description about them is as meet-MDI FORMThis is the main form. It contains following fields-HotelCustomer qualificationRoomRoom CategorySearchOn moving the cursor to any of the in a higher place fields, drop down menus will be displayed user can click on any of the options available in them and their respective forms will open.HotelThe main tendency of this form is to add a new hotel to the database. For this purpose, the user will be required to fill the Hotel id, Hotel Name and their address. After filling all the entries, when we click on the on the nevertheless button, the record will be added to the database.CustomerIn this form, user can add a new customer to the records. For this purpose, the user will be required to fill the customer id, name of the occupants, their address. After filling all the entries, when we click on the Submit button, the record will be added to the database.ReservationThis is the reservation form where the user gossips customers reservation enlarge, for example Reservation Id, Customer Id, Hotel Id, Reservation date, Arrival dates and so on. The user can select the type of rooms by inputting the room category id from the list box. The charges per day of this room are displayed in the list itself. After filling all the entries, when the user click save button, the records will be added to the database.CUsersWindows 7DesktopUntitled.pngRoomThis is the room form, where the user search total rooms in the hotel by the room details like hotel id, room play and room category id. After filling all the entries, when the user click search button, the user will be able to view the types of room by their room details.Room CategoryThis is the room category form where the user inputs details in the room categories in the hotel by the room details like category id, category name and number of beds. After filling all the entries, when the user click save button, the user will be able to view the types of room by their room detailsSearchThis form search all the database according the input of the user, If the input is found in the database, then message box input found and the result will be displayed, In the other hand, if the user inputs incorrect input, a msg box displays input not found please try again. And no result will be displayed.CUsersWindo ws 7Desktopsearch.pngSystem Study AnalysisPRINCIPLES OF SYSTEM ANALYSIS-Understand the chore before you begin to create the analysis model.-Develop prototypes that enable a user to understand how human machine interaction will occur.-Record the origin of and the reason for every(prenominal) requirement.-Use multiple views of requirements like building data, function and behavioral models.-Work to eliminate ambiguity.ENTITY RELATIONSHIP DIAGRAM (ERD)Entity-Relationship DiagramThis depicts relationship between data objectives. The dimension of each data objects noted in the entity- relationship diagram can be described using a data object description. Data flow diagram serves devil purposes-To provide an induction of how data are transformed as they move through the system.-To depict the functions that transformation the data flow.Data ObjectsA data object is a representation of almost any composite information that must be understood by the software. By composite information, we mean something that has a number of different properties or attributes. A data object encapsulates data only there is no reference within a data object to operations that act on the data.Attributes Attributes define the properties of a data object and take on one of three different characteristics. They can be used to-Name an subject of data object.-Describe the instance-Make reference to another instance in other table.RelationshipData objects are connected to one another in a variety of different ways. We can define a set of object relationship pairs that define the relevant relationships.E-R DIAGRAMCUSTOMERHOTELCHECK INwayINFORMATIONROOMROOM RECORDCUSTOMERHOTELCHECK OUTCUSTOMERROOMROOM PRICEHOTELDATA MODELINGData molding defines primary data objects, composition of each data object, and attributes of the object and other objects and between objects and processes.Hotel TableFieldsTypeHotel IdVarchar2Hotel NameVarchar2AddressVarchar2CityVarchar2 prognosticate No descendNumber of StarsVarchar2Customer TableFieldsTypeCustomer IdVarchar2First NameVarchar2Last NameVarchar2GenderVarchar2AddressVarchar2 prognosticate NoNumberEmail AddressVarchar2ReservationFieldsTypeReservation IdVarchar2Customer IdVarchar2Hotel IdVarchar2Reservation examineDateArrival DateDateDeparture DateDateRoom CategoryVarchar2StatusVarchar2Total CostNumberRoomFieldTypeHotel IdVarchar2Room NumberNumberCategory IdVarchar2Room CategoryFieldTypeCategory IdVarchar2Category NameVarchar2Number Of BedsNumberSearchIn this function, room, customer as user can search detail from the database according to their authentication.CONCLUSIONThis project have been designed in a great user friendly and largely providing attribute interface and tp meet the requirement of a Hotel Management System.. The project is working with quick response and same level of security is also maintained. The Oracle database is maintained and frontend with Visual Basic.In this designing system, I have used an ER Diagrams overa ll this project teaches us the essential skill like-Understanding the Oracle database treatment and query processing.-Using system analysis and design techniques like ER diagram and Data modeling in designing the system.