20241228

.gitignore

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+Test
+cmake-build-debug
+cmake-build-release
+cmake-build-debug-mingw-w64
+cmake-build-release-mingw-w64

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.29)
+project(IMS)
+
+set(CMAKE_CXX_STANDARD 11)
+
+add_executable(IMS
+        main.c
+        Funcs/UI.h
+        Funcs/UI.c
+        Funcs/Graphic.h
+        Funcs/Graphic.c
+        Funcs/Control.h
+        Funcs/Control.c
+        Funcs/Datas.h
+        Funcs/Datas.c
+)

Funcs/Control.c

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+
+#include "Control.h"
+
+// 等待输入
+void wait() {
+    getch();
+}
+
+// 返回输入的字符
+char get_key() {
+    return (char)getch();
+}
+
+// 键盘输入
+void input_key(int keyCode) {
+    char ch = '\0';
+    while (ch != keyCode) {
+        if (kbhit()) {
+            ch = get_key();
+        }
+    }
+}
+
+// 敲击键位
+char hit_key() {
+    return get_key();
+}

Funcs/Control.h

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+#include <conio.h>
+#include <stdio.h>
+
+// 定义特殊的键，如回车键、退出键、强制退出键等
+enum KEYS {
+    K_Ctrl_C = 3,
+    K_BackSpace = 8,
+    K_Tab = 9,
+    K_Ctrl_Enter = 10,
+    K_Enter = 13,
+    K_Esc = 27,
+    K_Space = 32
+};
+
+void wait();
+char get_key();
+void input_key(int keyCode);
+char hit_key();

Funcs/Datas.c

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+
+#include "Datas.h"
+
+FILE *rfile, *wfile;
+struct Company company;
+
+// 初始化职工信息
+void init_employees() {
+    company.employee_count = 0;
+    for (int i = 0; i < 1000; ++i) {
+        strcpy(company.employees[i].id, "");
+        strcpy(company.employees[i].name, "");
+        strcpy(company.employees[i].sex, "");
+        company.employees[i].age = -1;
+        strcpy(company.employees[i].degree, "");
+        company.employees[i].salary = 0.0;
+        strcpy(company.employees[i].department, "");
+        strcpy(company.employees[i].phone_num, "");
+    }
+}
+
+// 寻找空的数据
+int find_empty_space() {
+    for (int i = 0; i < 1000; ++i) {
+        if (!strcmp(company.employees[i].id, "")) {
+            return i;
+        }
+    }
+    return -1;
+}
+
+// 设置职工信息
+void update_employee(struct Employee *new_employee, struct Employee temp_employee) {
+    strcpy(new_employee->id, temp_employee.id);
+    strcpy(new_employee->name, temp_employee.name);
+    strcpy(new_employee->sex, temp_employee.sex);
+    new_employee->age = temp_employee.age;
+    strcpy(new_employee->degree, temp_employee.degree);
+    new_employee->salary = temp_employee.salary;
+    strcpy(new_employee->department, temp_employee.department);
+    strcpy(new_employee->phone_num, temp_employee.phone_num);
+}
+
+// 添加职工
+void add_employee(struct Employee temp_employee) {
+    int c = find_empty_space();
+    if (c > -1) {
+        company.employee_count++;
+        update_employee(&company.employees[c], temp_employee);
+    }
+}
+
+// 修改职工
+void modify_employee(struct Employee employee) {
+    for (int i = 0; i < 1000; ++i) {
+        if (!strcmp(company.employees[i].id, employee.id)) {
+            update_employee(&company.employees[i], employee);
+            break;
+        }
+    }
+}
+
+// 通过编号删除职工
+void del_employee_by_id(const char *id) {
+    for (int i = 0; i < 1000; ++i) {
+        if (!strcmp(company.employees[i].id, id)) {
+            strcpy(company.employees[i].id, "");
+            strcpy(company.employees[i].name, "");
+            strcpy(company.employees[i].sex, "");
+            company.employees[i].age = -1;
+            strcpy(company.employees[i].degree, "");
+            company.employees[i].salary = 0.0;
+            strcpy(company.employees[i].department, "");
+            strcpy(company.employees[i].phone_num, "");
+            break;
+        }
+    }
+}
+
+struct Employee find_employee_by_id(const char *id) {
+    struct Employee result = {"", "", "", -1, "", 0.0, "", ""};
+    for (int i = 0; i < 1000; ++i) {
+        if (!strcmp(company.employees[i].id, id)) {
+            update_employee(&result, company.employees[i]);
+            break;
+        }
+    }
+    return result;
+}
+
+int find_all_employees_by_id(const char *id, struct Employee employees[1000]) {
+    int k = 0;
+    for (int i = 0; i < 1000; ++i) {
+        if (!strcmp(company.employees[i].id, id)) {
+            update_employee(&employees[k++], company.employees[i]);
+        }
+    }
+    return k;
+}
+
+int find_employee_by_sex(const char *sex, struct Employee employees[1000]) {
+    int k = 0;
+    for (int i = 0; i < 1000; ++i) {
+        if (!strcmp(company.employees[i].sex, sex)) {
+            update_employee(&employees[k++], company.employees[i]);
+        }
+    }
+    return k;
+}
+
+int find_employee_by_degree(const char *degree, struct Employee *employees) {
+    int k = 0;
+    for (int i = 0; i < 1000; ++i) {
+        if (!strcmp(company.employees[i].degree, degree)) {
+            update_employee(&employees[k++], company.employees[i]);
+        }
+    }
+    return k;
+}
+
+int find_employee_by_department(const char *department, struct Employee *employees) {
+    int k = 0;
+    for (int i = 0; i < 1000; ++i) {
+        if (!strcmp(company.employees[i].department, department)) {
+            update_employee(&employees[k++], company.employees[i]);
+        }
+    }
+    return k;
+}
+
+// 导入 CSV 表格
+int import_csv(const char *file_name) {
+    rfile = fopen(file_name, "r");
+    if (rfile == NULL) {
+        return 1;   // 读取失败
+    }
+
+    char buffer[1024] = {'\0'};
+    while (fgets(buffer, sizeof(buffer), rfile) == NULL) {
+        fclose(rfile);
+        return 2;   // 读取失败
+    }
+    init_employees();
+    char *temp;
+    int c = 0;
+    while (fgets(buffer, sizeof(buffer), rfile) != NULL) {
+        temp = strtok(buffer, ",");
+        if (temp != NULL) {
+            strcpy(company.employees[c].id, temp);
+        }
+        temp = strtok(NULL, ",");
+        if (temp != NULL) {
+            strcpy(company.employees[c].name, temp);
+        }
+        temp = strtok(NULL, ",");
+        if (temp != NULL) {
+            strcpy(company.employees[c].sex, temp);
+        }
+        temp = strtok(NULL, ",");
+        if (temp != NULL) {
+            company.employees[c].age = atoi(temp);
+        }
+        temp = strtok(NULL, ",");
+        if (temp != NULL) {
+            strcpy(company.employees[c].degree, temp);
+        }
+        temp = strtok(NULL, ",");
+        if (temp != NULL) {
+            company.employees[c].salary = atof(temp);
+        }
+        temp = strtok(NULL, ",");
+        if (temp != NULL) {
+            strcpy(company.employees[c].department, temp);
+        }
+        temp = strtok(NULL, "\n");
+        if (temp != NULL) {
+            strcpy(company.employees[c].phone_num, temp);
+        }
+        c += 1;
+    }
+    company.employee_count = c;
+    fclose(rfile);
+    return 0;   // 正常读取
+}
+
+// 导出 CSV 表格
+int export_csv(const char *file_name) {
+    wfile = fopen(file_name, "w");
+    if (wfile == NULL) {
+        return 1;
+    }
+
+    fprintf(wfile, "职工编号,职工姓名,职工性别,职工年龄,个人学历,所得工资,所属部门,手机号码\n");
+    struct Employee tmp_emp;
+    for (int i = 0; i < 1000; ++i) {
+        tmp_emp = company.employees[i];
+        if (!strcmp(tmp_emp.id, "")) continue;
+        fprintf(wfile, "%s,%s,%s,%d,%s,%.2lf,%s,%s\n",
+                tmp_emp.id, tmp_emp.name, tmp_emp.sex, tmp_emp.age,
+                tmp_emp.degree, tmp_emp.salary, tmp_emp.department, tmp_emp.phone_num);
+    }
+    fclose(wfile);
+    return 0;
+}

Funcs/Datas.h

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+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+#include <conio.h>
+
+struct Files {
+    int id[64];
+    char name[64][255];
+    int count;
+};
+
+struct Employee {
+    char id[16];
+    char name[64];
+    char sex[4];
+    int age;
+    char degree[32];
+    double salary;
+    char department[64];
+    char phone_num[11];
+};
+
+struct Company {
+    struct Employee employees[1000];
+    int employee_count;
+};
+
+void init_employees();
+int find_empty_space();
+void update_employee(struct Employee *new_employee, struct Employee temp_employee);
+void add_employee(struct Employee employee);
+void modify_employee(struct Employee employee);
+void del_employee_by_id(const char *id);
+struct Employee find_employee_by_id(const char *id);
+int find_all_employees_by_id(const char *id, struct Employee *employees);
+int find_employee_by_sex(const char *sex, struct Employee *employees);
+int find_employee_by_degree(const char *degree, struct Employee *employees);
+int find_employee_by_department(const char *department, struct Employee *employees);
+int import_csv(const char *file_name);
+int export_csv(const char *file_name);