用Python开发漳州科研项目管理系统并导出.docx文件

class Project:

def __init__(self, name, principal, start_date, end_date, budget):

self.name = name

self.principal = principal

self.start_date = start_date

self.end_date = end_date

self.budget = budget

def __str__(self):

return f"项目名称: {self.name}, 负责人: {self.principal}, 时间: {self.start_date} - {self.end_date}, 预算: {self.budget}"

import docx

projects = []

def add_project():

name = input("请输入项目名称：")

principal = input("请输入负责人：")

start_date = input("请输入开始日期（如2025-01-01）：")

end_date = input("请输入结束日期：")

budget = input("请输入预算：")

project = Project(name, principal, start_date, end_date, budget)

projects.append(project)

def show_projects():

for project in projects:

print(project)

def export_to_docx():

doc = docx.Document()

doc.add_heading('科研项目列表', 0)

table = doc.add_table(rows=1, cols=5)

hdr_cells = table.rows[0].cells

hdr_cells[0].text = '项目名称'

hdr_cells[1].text = '负责人'

hdr_cells[2].text = '开始日期'

hdr_cells[3].text = '结束日期'

hdr_cells[4].text = '预算'

for project in projects:

row_cells = table.add_row().cells

row_cells[0].text = project.name

row_cells[1].text = project.principal

row_cells[2].text = project.start_date

row_cells[3].text = project.end_date

row_cells[4].text = project.budget

doc.save('projects.docx')

print("已成功导出到projects.docx")

def main():

while True:

print("\n请选择操作：")

print("1. 添加项目")

print("2. 显示所有项目")

print("3. 导出到.docx")

print("4. 退出")

choice = input("请输入选项：")

if choice == '1':

add_project()

elif choice == '2':

show_projects()

elif choice == '3':

export_to_docx()

elif choice == '4':

break

else:

print("无效选项，请重新输入。")

if __name__ == "__main__":

main()