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Asking about collecting inputs

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  • M Offline
    M Offline
    Member 12356782
    wrote on last edited by
    #1

    Hi My name is Teame. I want to develop a cafeteria management system using C#. But, I want to compose the consumption and to reduce from master inputs balance. For example, when I want to make an output called pizza, I have to use a potato, tomato, oil, green paper, and so on inputs. Then the inputs I have used should be reduced from the master inputs balance and will made as an output product called Pizza. So, please, help me to how to reduce the input consumption automatically when the waiter orders a Pizza using C#. I would like to say thank you for your support.

    L M C 3 Replies Last reply
    0
    • M Member 12356782

      Hi My name is Teame. I want to develop a cafeteria management system using C#. But, I want to compose the consumption and to reduce from master inputs balance. For example, when I want to make an output called pizza, I have to use a potato, tomato, oil, green paper, and so on inputs. Then the inputs I have used should be reduced from the master inputs balance and will made as an output product called Pizza. So, please, help me to how to reduce the input consumption automatically when the waiter orders a Pizza using C#. I would like to say thank you for your support.

      L Offline
      L Offline
      Lost User
      wrote on last edited by
      #2

      The obvious answer would be to use a database. You would need to keep a table of ingredients in the database which includes counts of current stock. Then as you create a food item you get the count values from the database, reduce them by the amount used and update the counts. There are many database tutorials to be found.

      M OriginalGriffO 2 Replies Last reply
      0
      • L Lost User

        The obvious answer would be to use a database. You would need to keep a table of ingredients in the database which includes counts of current stock. Then as you create a food item you get the count values from the database, reduce them by the amount used and update the counts. There are many database tutorials to be found.

        M Offline
        M Offline
        Member 12356782
        wrote on last edited by
        #3

        Dear Richard MacCutchan, I would like to say thank you for your response. But, I need some example that how to reduce and count if you have any link for the database tutorials which matches the question I am asking. Thank you Very much.

        L 1 Reply Last reply
        0
        • M Member 12356782

          Dear Richard MacCutchan, I would like to say thank you for your response. But, I need some example that how to reduce and count if you have any link for the database tutorials which matches the question I am asking. Thank you Very much.

          L Offline
          L Offline
          Lost User
          wrote on last edited by
          #4

          You first need to decide which database you wish to use. Google will find you many samples, tutorials etc.

          M 1 Reply Last reply
          0
          • L Lost User

            The obvious answer would be to use a database. You would need to keep a table of ingredients in the database which includes counts of current stock. Then as you create a food item you get the count values from the database, reduce them by the amount used and update the counts. There are many database tutorials to be found.

            OriginalGriffO Offline
            OriginalGriffO Offline
            OriginalGriff
            wrote on last edited by
            #5

            Remind me never to eat Ethiopian Pizza - I'm not sure Potato or Green Paper belong in there, any more than Ham and Pineapple... :laugh:

            Sent from my Amstrad PC 1640 Never throw anything away, Griff Bad command or file name. Bad, bad command! Sit! Stay! Staaaay... AntiTwitter: @DalekDave is now a follower!

            "I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
            "Common sense is so rare these days, it should be classified as a super power" - Random T-shirt

            M 1 Reply Last reply
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            • OriginalGriffO OriginalGriff

              Remind me never to eat Ethiopian Pizza - I'm not sure Potato or Green Paper belong in there, any more than Ham and Pineapple... :laugh:

              Sent from my Amstrad PC 1640 Never throw anything away, Griff Bad command or file name. Bad, bad command! Sit! Stay! Staaaay... AntiTwitter: @DalekDave is now a follower!

              M Offline
              M Offline
              Mycroft Holmes
              wrote on last edited by
              #6

              OriginalGriff wrote:

              any more than Ham and Pineapple

              Do NOT denigrate the great Oz pizza, the Hawaiian, I have no idea of the origin of this pizza but Oz has claimed it apparently

              Never underestimate the power of human stupidity - RAH I'm old. I know stuff - JSOP

              OriginalGriffO 1 Reply Last reply
              0
              • M Member 12356782

                Hi My name is Teame. I want to develop a cafeteria management system using C#. But, I want to compose the consumption and to reduce from master inputs balance. For example, when I want to make an output called pizza, I have to use a potato, tomato, oil, green paper, and so on inputs. Then the inputs I have used should be reduced from the master inputs balance and will made as an output product called Pizza. So, please, help me to how to reduce the input consumption automatically when the waiter orders a Pizza using C#. I would like to say thank you for your support.

                M Offline
                M Offline
                Mycroft Holmes
                wrote on last edited by
                #7

                Look into "Bill of Materials" databases and tutorials, you might want to look at these structures http://www.databaseanswers.org/data_models/[^]

                Never underestimate the power of human stupidity - RAH I'm old. I know stuff - JSOP

                B 1 Reply Last reply
                0
                • M Mycroft Holmes

                  Look into "Bill of Materials" databases and tutorials, you might want to look at these structures http://www.databaseanswers.org/data_models/[^]

                  Never underestimate the power of human stupidity - RAH I'm old. I know stuff - JSOP

                  B Offline
                  B Offline
                  BillWoodruff
                  wrote on last edited by
                  #8

                  thanks, MyCroft ! that's a good resource.

                  «Where is the Life we have lost in living? Where is the wisdom we have lost in knowledge? Where is the knowledge we have lost in information?» T. S. Elliot

                  M 1 Reply Last reply
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                  • B BillWoodruff

                    thanks, MyCroft ! that's a good resource.

                    «Where is the Life we have lost in living? Where is the wisdom we have lost in knowledge? Where is the knowledge we have lost in information?» T. S. Elliot

                    M Offline
                    M Offline
                    Mycroft Holmes
                    wrote on last edited by
                    #9

                    Someone here recommended it and it was so instructive I have it booked marked so I can pass it on. There has been a serious amount of work put into the database structures.

                    Never underestimate the power of human stupidity - RAH I'm old. I know stuff - JSOP

                    1 Reply Last reply
                    0
                    • M Mycroft Holmes

                      OriginalGriff wrote:

                      any more than Ham and Pineapple

                      Do NOT denigrate the great Oz pizza, the Hawaiian, I have no idea of the origin of this pizza but Oz has claimed it apparently

                      Never underestimate the power of human stupidity - RAH I'm old. I know stuff - JSOP

                      OriginalGriffO Offline
                      OriginalGriffO Offline
                      OriginalGriff
                      wrote on last edited by
                      #10

                      You are talking about a continent whose major addition to global cuisine is the "meat pie floater": an "unnamed meat" pie in a bowl of pea soup ... :~

                      Sent from my Amstrad PC 1640 Never throw anything away, Griff Bad command or file name. Bad, bad command! Sit! Stay! Staaaay... AntiTwitter: @DalekDave is now a follower!

                      "I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
                      "Common sense is so rare these days, it should be classified as a super power" - Random T-shirt

                      1 Reply Last reply
                      0
                      • L Lost User

                        You first need to decide which database you wish to use. Google will find you many samples, tutorials etc.

                        M Offline
                        M Offline
                        Member 12356782
                        wrote on last edited by
                        #11

                        Hi Rechard, I am using Microsoft SQL Server to create the database for the cafeteria management system. If you have a link which will help me to refer and to get some tutorial, please, give me the link. Thank you for your help.

                        L 1 Reply Last reply
                        0
                        • M Member 12356782

                          Hi Rechard, I am using Microsoft SQL Server to create the database for the cafeteria management system. If you have a link which will help me to refer and to get some tutorial, please, give me the link. Thank you for your help.

                          L Offline
                          L Offline
                          Lost User
                          wrote on last edited by
                          #12

                          Google will find you hundreds of tutorials.

                          1 Reply Last reply
                          0
                          • M Member 12356782

                            Hi My name is Teame. I want to develop a cafeteria management system using C#. But, I want to compose the consumption and to reduce from master inputs balance. For example, when I want to make an output called pizza, I have to use a potato, tomato, oil, green paper, and so on inputs. Then the inputs I have used should be reduced from the master inputs balance and will made as an output product called Pizza. So, please, help me to how to reduce the input consumption automatically when the waiter orders a Pizza using C#. I would like to say thank you for your support.

                            C Offline
                            C Offline
                            Chris Quinn
                            wrote on last edited by
                            #13

                            I've never seen potato in a pizza before!

                            ========================================================= I'm an optoholic - my glass is always half full of vodka. =========================================================

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