BookMyShow source code

Ticket booking utility. This project only contains the back end code

Admin.cpp

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+#include "Admin.h"
+
+class UserDatabase;
+
+Admin::Admin(char *psswd):User(AdminName, psswd) {
+    //do nothing
+}
+Admin::Admin(const Admin &cpy):User(cpy) {
+    //do nothing
+}
+Admin::~Admin() {
+    //do nothing
+}
+

Admin.h

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+#ifndef ADMIN_H_INCLUDED
+#define ADMIN_H_INCLUDED
+
+#include <iostream>
+#include "User.h"
+#include "Cinema.h"
+#include "Movie.h"
+
+class UserDatabase;
+class MovieDatabase;
+class CinemaDatabase;
+
+static const char AdminName[] = "ADMIN";
+class Admin : public User {
+public:
+    Admin(char *psswd);
+    Admin(const Admin &cpy);
+    ~Admin();
+
+    void UpdateUserDatabase(const char *username, char *new_psswd, UserDatabase &obj);
+    void UpdateMovieDatabase(const char id, MovieDatabase &mdb);
+    void UpdateCinemaDatabase(const char id, CinemaDatabase &mdb);
+};
+#endif // ADMIN_H_INCLUDED

BookMyShow.cbp

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+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+<CodeBlocks_project_file>
+	<FileVersion major="1" minor="6" />
+	<Project>
+		<Option title="BookMyShow" />
+		<Option pch_mode="2" />
+		<Option compiler="gcc" />
+		<Build>
+			<Target title="Debug">
+				<Option output="bin/Debug/BookMyShow" prefix_auto="1" extension_auto="1" />
+				<Option object_output="obj/Debug/" />
+				<Option type="1" />
+				<Option compiler="gcc" />
+				<Compiler>
+					<Add option="-g" />
+				</Compiler>
+			</Target>
+			<Target title="Release">
+				<Option output="bin/Release/BookMyShow" prefix_auto="1" extension_auto="1" />
+				<Option object_output="obj/Release/" />
+				<Option type="1" />
+				<Option compiler="gcc" />
+				<Compiler>
+					<Add option="-O2" />
+				</Compiler>
+				<Linker>
+					<Add option="-s" />
+				</Linker>
+			</Target>
+		</Build>
+		<Compiler>
+			<Add option="-Wall" />
+			<Add option="-fexceptions" />
+		</Compiler>
+		<Unit filename="../Admin.cpp" />
+		<Unit filename="../Admin.h" />
+		<Unit filename="../BookingMgr.cpp" />
+		<Unit filename="../BookingMgr.h" />
+		<Unit filename="../Cinema.cpp" />
+		<Unit filename="../Cinema.h" />
+		<Unit filename="../CinemaDatabase.cpp" />
+		<Unit filename="../CinemaDatabase.h" />
+		<Unit filename="../Guest.cpp" />
+		<Unit filename="../Guest.h" />
+		<Unit filename="../LinkedList.cpp" />
+		<Unit filename="../LinkedList.h" />
+		<Unit filename="../LoginMgr.cpp" />
+		<Unit filename="../LoginMgr.h" />
+		<Unit filename="../Main.cpp" />
+		<Unit filename="../Member.cpp" />
+		<Unit filename="../Member.h" />
+		<Unit filename="../Movie.cpp" />
+		<Unit filename="../Movie.h" />
+		<Unit filename="../MovieDatabase.cpp" />
+		<Unit filename="../MovieDatabase.h" />
+		<Unit filename="../PersistentObjectUtility.cpp" />
+		<Unit filename="../PersistentObjectUtility.h" />
+		<Unit filename="../SeatingArrangement.cpp" />
+		<Unit filename="../SeatingArrangement.h" />
+		<Unit filename="../Slot.cpp" />
+		<Unit filename="../Slot.h" />
+		<Unit filename="../StdSeatingPlan.cpp" />
+		<Unit filename="../StdSeatingPlan.h" />
+		<Unit filename="../StdSlot.cpp" />
+		<Unit filename="../StdSlot.h" />
+		<Unit filename="../User.cpp" />
+		<Unit filename="../User.h" />
+		<Unit filename="../UserDatabase.cpp" />
+		<Unit filename="../UserDatabase.h" />
+		<Extensions>
+			<code_completion />
+			<envvars />
+			<debugger />
+			<lib_finder disable_auto="1" />
+		</Extensions>
+	</Project>
+</CodeBlocks_project_file>

BookingMgr.cpp

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+#include <iostream>
+#include "BookingMgr.h"
+#include "Cinema.h"
+#include "CinemaDatabase.h"
+
+BookingMgr::BookingMgr(MovieDatabase &mdb, CinemaDatabase &cdb) {
+    ULI mid, cid;
+    int r,c;
+    std::cin>>mid>>cid>>r>>c;
+    t_mv = mdb.GetMovieByID(mid);
+    t_cn = cdb.GetCinemaByID(cid);
+    day = SUNDAY;
+    if (t_cn != NULL) {
+        std::vector<StdSeatingPlan> *splans = const_cast<std::vector<StdSeatingPlan> *>(t_cn->GetPlan());
+        std::vector<StdSlot> *sslots = const_cast<std::vector<StdSlot> *>(t_cn->GetSlots());
+        if (sslots != NULL && splans != NULL) {
+            for (register int i = 0; i < sslots[0].size(); i++) {
+                if (mid == sslots[0][i].GetMovieID()) {
+                    show_ind = i;
+                    t_sp = &splans[0][i];
+                    t_sp->BookChairNo(r,c);
+                }
+            }
+        t_cn->SetPlan(splans);  //Ideally this would be executed after payment manager have confirmed the payment.
+                                //Also this would go on a separate thread
+        }
+    }
+}

BookingMgr.h

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+#ifndef BOOKINGMGR_H_INCLUDED
+#define BOOKINGMGR_H_INCLUDED
+
+#include "Movie.h"
+#include "Cinema.h"
+#include "MovieDatabase.h"
+#include "CinemaDatabase.h"
+
+enum WeekDays {
+    SUNDAY = 0,
+    MONDAY,
+    TUESDAY,
+    WEDNESDAY,
+    THURSDAY,
+    FRIDAY,
+    SATURDAY
+};
+
+class BookingMgr {
+protected:
+    //Ideally these variables should be stored on the UI side
+    Movie *t_mv;
+    Cinema *t_cn;
+    WeekDays day;
+    int show_ind;
+    StdSeatingPlan *t_sp;
+public:
+    BookingMgr(MovieDatabase &mdb, CinemaDatabase &cdb);
+};
+
+#endif // BOOKINGMGR_H_INCLUDED

Cinema.cpp

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+#include "Cinema.h"
+#include <cstring>
+
+Cinema::Cinema(const char *nm, const char *add, CinemaType ct, bool isOp)
+:name(std::strcpy((new char[strlen(nm)+1]), nm)), address(std::strcpy((new char[strlen(add)+1]), add)) {
+    cinemaID = -1;
+    type = ct;
+    isOperational = isOp;
+    nowShowing.clear();
+    for (register int i = 0; i < 7; i++) {
+        slots[i].clear();
+        plans[i].clear();
+    }
+}
+Cinema::Cinema(const Cinema &cpy):name(cpy.GetName()), address(cpy.GetAddress()) {
+    cinemaID = cpy.GetCinemaID();
+    type = cpy.GetType();
+    isOperational = cpy.GetOpStatus();
+    nowShowing = cpy.GetMoviesShowing();
+    const std::vector<StdSlot> *slts = cpy.GetSlots();
+    const std::vector<StdSeatingPlan> *plns = cpy.GetPlan();
+    for (register int i = 0; i < 7; i++) {
+        slots[i] = slts[i];
+        plans[i] = plns[i];
+    }
+}
+Cinema::~Cinema() {
+    delete[] name;
+    delete[] address;
+}
+std::ostream& operator<<(std::ostream& os, const Cinema *cn) {
+    os<<"CinemaId: "<<cn->GetCinemaID()<<"\n";
+    os<<"Name: "<<cn->GetName()<<"\n";
+    os<<"Address: "<<cn->GetAddress()<<"\n";
+    if (cn->GetType() == 0)
+        os<<"Type: PVR"<<"\n";
+    else if (cn->GetType() == 1)
+        os<<"Type: INOX"<<"\n";
+    else
+        os<<"Type: OTHERS"<<"\n";
+    os<<"Is Operational: "<<cn->GetOpStatus()<<"\n";
+    /*os<<"Now Showing: ";
+    for (register int i = 0; i < cn->GetMoviesShowing().size(); i++) {
+        //os<<cn->GetMoviesShowing()[i].Get
+    }
+    os<<"\n";*/
+    for (register int i = 0; i < 7; i++)
+        for (register int j = 0; j < cn->GetSlots()[i].size(); j++)
+            os<<cn->GetSlots()[i][j]<<"\n";
+    for (register int i = 0; i < 7; i++)
+        for (register int j = 0; j < cn->GetPlan()[i].size(); j++)
+            os<<cn->GetPlan()[i][j]<<"\n";
+    return os;
+}

Cinema.h

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+#ifndef CINEMA_H_INCLUDED
+#define CINEMA_H_INCLUDED
+
+#include<iostream>
+#include <vector>
+#include "StdSlot.h"
+#include "StdSeatingPlan.h"
+
+enum CinemaType {
+    PVR = 0,
+    INOX,
+    OTHERS,
+    CMCOUNT
+};
+typedef unsigned long int ULI;
+
+class Cinema {
+protected:
+    ULI cinemaID;
+    const char *name;
+    const char *address;
+    CinemaType type;
+    bool isOperational;
+    std::vector<int> nowShowing;
+    std::vector<StdSlot> slots[7];
+    std::vector<StdSeatingPlan> plans[7];
+public:
+    Cinema(const char *nm, const char *add, CinemaType ct, bool isOp = true);
+    Cinema(const Cinema &cpy);
+    ~Cinema();
+
+    //Setters
+    void SetCinemaID(ULI id) {cinemaID = id;}
+    void SetType(CinemaType ct) {type = ct;}
+    void SetIsOperational(bool op) {isOperational = op;}
+    void AddMovie(int movieId) {nowShowing.push_back(movieId);}
+    void SetSlot(std::vector<StdSlot> slts[]) {
+        for (register int i = 0; i < 7; i++) {
+            slots[i] = slts[i];
+        }
+    }
+    void SetPlan(std::vector<StdSeatingPlan> plns[]) {
+        for (register int i = 0; i < 7; i++) {
+            plans[i] = plns[i];
+        }
+    }
+    //Getters
+    ULI GetCinemaID() const {return cinemaID;}
+    const char *GetName() const {return name;}
+    const char *GetAddress() const {return address;}
+    CinemaType GetType() const {return type;}
+    bool GetOpStatus() const {return isOperational;}
+    std::vector<int> GetMoviesShowing() const {return nowShowing;}
+    const std::vector<StdSlot> *GetSlots() const {return slots;}
+    const std::vector<StdSeatingPlan> *GetPlan() const {return plans;}
+
+    friend std::ostream& operator<<(std::ostream& os, const Cinema *cn);
+};
+
+#endif // CINEMA_H_INCLUDED