Golden Knights Recruit Manager

1
Golden Knights Recruit Manager

• Josh Newell
• Bill Bushey
• Dan Spencer
• Mike Ellison

2
Player Personal data

• Name - string
• Age - int
• Gender - char
• Height - int
• Weight - int
• Team - string
• Position - string
• Rank - char

• Address - string
• Email - string
• Phone number - string
• second number - string
• City - string
• State - string
• Zip code int
• Mothers name - string
• Fathers name - string

3
Game Data

• Want - int
• Size - int
• Skating - int
• Quickness - int
• Strength - int
• Handling - int

• Offensive awareness - int
• Defensive awareness - int
• Checking - int
• Toughness - int
• Scout name - string
• Date of game - string

4
Data Invariants

• Age, height, weight are non-negative numbers
• Rank and gender are a single letter
• All game data field except the date and scout
  name are a number from 1-10

5
playerData class

• Class that holds a players personal data
• private
• String firstName
• String lastName
• char middleInitial
• String streetAddress
• String city
• String state
• String zipcode
• String phoneNumber
• String cellPhoneNumber
• String email
• String fathersName
• String mothersName
• String team
• String position
• Date dob
• int height
• int weight

6
playerData functions

• Player data will hold functions to access all of
  its private data
• The list of all these functions, and their pre
  and post conditions are in the word document
  playerData.doc

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Other playerData related functions

• Precondition The player newPlayer doesnt
  already exist in the database.
• Postcondition The player newPlayer is in the
  database.
• /Adds the provided player object to the
  database./
• public boolean addPlayer(Player newPlayer)
• Precondition The player editedPlayer already is
  in the system.
• Postcondition The entry for editiedPlayer is
  updated with new information.
• /Updates the provided player by finding the
  existing entry in the database and updating it
  with the provided player object./
• public boolean updatePlayerInfo(Player
  editedPlayer)

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Other playerData related functions

• Precondition The player aPlayer exists in the
  database.
• Postcondition The player aPlayer remains
  unchanged, the screen displays aPlayers
• information.
• /Generates an on-screen display of information
  about the provided player./
• public void viewPlayer(Player aPlayer)
• Precondition The player oldPlayer exists in the
  database.
• Postcondition The database no longer contains
  the player oldPlayer.
• /Deletes the provided player from the
  database./
• public Boolean deletePlayer(Player oldPlayer)

9
gameData

• Public class gameData_c(
• Private
• Bool want
• int Size
• int Skating
• int quickness
• int strength
• int handling
• int offensiveAwareness
• int defensiveAwareness
• int checking
• int toughness

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gameData

• Public /Pre all values must have a value,
  Post values are unchanged/
• Bool getWant(void)
• int getSize(void)
• int getSkating(void)
• int getQuickness(void)
• int getStrength(void)
• int getHandling(void)
• int getOffensiveAwareness(void)
• int getDefensiveAwareness(void)
• int getChecking(void)
• int getToughness(void)

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gameData

• /Prevalues being passed must be from 0-5 for
  ints and either true or false for the bool. Post
  values are changed to passed in value/
• void setWant(bool)
• void setSize(int)
• void setSkating(int)
• void setQuickness(int)
• void setStrength(int)
• void setHandling(int)
• void setOffensiveAwareness(int)
• void setDefensiveAwareness(int)
• void setChecking(int)
• void setToughness(int)

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gameData

• /Adds a the game object to the database/
• Public Boolean addGame( gameData_c game)
• Pregame doesnt exist in database
• Post game is in database
• /Updates the provided game object in the
  database/
• Public Boolean addGame( gameData_c game)
• PreGame exists in database
• Post game is still in database
• /Opens a window to view the given game object/
• Public void viewGame( gameData_c game)
• Pregame exists
• Post game is unchangedin database
• /delets the game object in the database/
• Public Boolean deleteGame( gameData_c game)
• Pregame exists in database
• Posgame is not in database

13
User Object

• Contains fields Username, Password, Admin
• Username/Password strings holding any
  combination of letters, numbers, symbols between
  6 and 20 characters can not be null
• Admin boolean value to flag whether or not the
  user is an administrator
• Declarations
• String Username
• String Password
• Boolean Admin

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User Object Functions

• public String getUsername() returns username
• Pre-Condition there must be users in the
  database
• Post-Condition Username is returned if it exists
• public String getPassword() returns password
• Pre-condition users exists in the database
• Post-condition password is returned
• public boolean isAdmin() returns true if admin,
  false otherwise
• Pre-condition users exists in the database
• Post-condition true or false is returned

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User Object Functions

• public void addUser() will ask the user for new
  username, password, and whether or not this user
  will be an admin
• Pre-conditions there is enough space in the
  database/hard drive for another entry, the user
  adding a new user is an admin
• Post-conditions a new user is added to the
  database, properly formatted
• public void changePassword() will ask the user
  to enter in their old password, then the new
  password twice (to ensure no mistakes)
• Pre-conditions the user is logged in
• Post-conditions the new password is sent to the
  database and the user account is updated

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Other Functions

• public void Search() will display a page asking
  the user the fill in the fields they want to
  search by, will then query the database, and will
  then call the display function to display the
  data
• Pre-conditions there is data in the database to
  search
• Post-conditions data will be displayed to the
  screen if any data matches the criteria
• public void Sort() will sort the data based on
  specific criteria that is clicked from the
  display screen
• Pre-conditions user has data displayed on the
  screen
• Post-conditions data is sorted (ascending or
  descending) then is redisplayed
• public void Display (String query) will take in
  a query and display data the data the is returned
• Pre-conditions there is data in the database to
  display
• Post-conditions data matching the query is
  displayed on the page

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Interface class

• Holds functions to display various forms out to a
  browser
• Pre-condition for all functions User is logged
  in, the system is up and running
• Post-condition Specified page is displayed to
  the screen
• Public void addPlayerForm()
• Public void addGameForm()
• Public void deletePlayerForm()
• Public void editPlayerForm()
• Public void editGameForm()
• Public void addUserForm()
• Public void searchForm()
• Public void sortForm()
• Public void changePasswordForm()
• Public void mainForm()