Python实现PDF表单域自动化创建与智能填充功能

from spire.pdf.common import *
from spire.pdf import *
# 初始化文档
doc = PdfDocument()
page = doc.Pages.Add()
# 定义布局基准坐标
baseX = 120.0
baseY = 40.0
brush_title = PdfSolidBrush(PdfRGBColor(Color.get_DarkBlue()))
brush_text = PdfSolidBrush(PdfRGBColor(Color.get_Black()))
# 设置字体
font = PdfTrueTypeFont("宋体", 11.0, PdfFontStyle.Regular, True)
# 1. 文本框：姓名
page.Canvas.DrawString("员工姓名：", font, brush_title, PointF(10.0, baseY))
txt_name = PdfTextBoxField(page, "EmpName")
txt_name.Bounds = RectangleF(baseX, baseY, 160.0, 16.0)
txt_name.Font = font
doc.Form.Fields.Add(txt_name)
# 2. 复选框：入职材料清单
baseY += 35.0
page.Canvas.DrawString("提交材料：", font, brush_title, PointF(10.0, baseY))
# 选项一：身份证
cb_id = PdfCheckBoxField(page, "Doc_ID")
cb_id.Bounds = RectangleF(baseX, baseY, 16.0, 16.0)
doc.Form.Fields.Add(cb_id)
page.Canvas.DrawString("身份证复印件", font, brush_text, PointF(baseX + 22.0, baseY))
# 选项二：学历学位证书
cb_edu = PdfCheckBoxField(page, "Doc_Edu")
cb_edu.Bounds = RectangleF(baseX + 100.0, baseY, 16.0, 16.0)
doc.Form.Fields.Add(cb_edu)
page.Canvas.DrawString("学历学位证书", font, brush_text, PointF(baseX + 122.0, baseY))
# 3. 单选按钮：性别
baseY += 35.0
page.Canvas.DrawString("性别：", font, brush_title, PointF(10.0, baseY))
rb_gender = PdfRadioButtonListField(page, "Gender")
item_m = PdfRadioButtonListItem("男")
item_m.Bounds = RectangleF(baseX, baseY, 16.0, 16.0)
page.Canvas.DrawString("男", font, brush_text, PointF(baseX + 22.0, baseY))
item_f = PdfRadioButtonListItem("女")
item_f.Bounds = RectangleF(baseX + 60.0, baseY, 16.0, 16.0)
page.Canvas.DrawString("女", font, brush_text, PointF(baseX + 82.0, baseY))
rb_gender.Items.Add(item_m)
rb_gender.Items.Add(item_f)
doc.Form.Fields.Add(rb_gender)
# 4. 组合框：所属部门
baseY += 35.0
page.Canvas.DrawString("入职部门：", font, brush_title, PointF(10.0, baseY))
cmb_dept = PdfComboBoxField(page, "Dept")
cmb_dept.Bounds = RectangleF(baseX, baseY, 160.0, 16.0)
cmb_dept.Items.Add(PdfListFieldItem("研发部", "RD"))
cmb_dept.Items.Add(PdfListFieldItem("市场部", "MKT"))
cmb_dept.Items.Add(PdfListFieldItem("行政部", "ADMIN"))
cmb_dept.Font = font
doc.Form.Fields.Add(cmb_dept)
# 5. 组合框：职位级别
baseY += 35.0
page.Canvas.DrawString("职位级别：", font, brush_title, PointF(10.0, baseY))
cmb_level = PdfComboBoxField(page, "JobLevel")
cmb_level.Bounds = RectangleF(baseX, baseY, 160.0, 16.0)
cmb_level.Items.Add(PdfListFieldItem("初级 (P1-P2)", "Junior"))
cmb_level.Items.Add(PdfListFieldItem("中级 (P3-P5)", "Senior"))
cmb_level.Items.Add(PdfListFieldItem("高级 (P6+)", "Expert"))
cmb_level.Font = font
doc.Form.Fields.Add(cmb_level)
# 6. 保存模板
doc.SaveToFile("/output/入职表.pdf")
doc.Close()

from spire.pdf.common import *
from spire.pdf import *
# 1. 加载文档
doc = PdfDocument()
doc.LoadFromFile("/output/入职表.pdf")
# 2. 获取表单字段集合
form = doc.Form
try:
    formWidget = PdfFormWidget(form)
    fields = formWidget.FieldsWidget
except:
    fields = form.FieldsWidget
# 3. 遍历并填充字段
if fields is not None and fields.Count > 0:
    for i in range(fields.Count):
        field = fields.get_Item(i)
        name = field.Name
        # 文本框
        if isinstance(field, PdfTextBoxFieldWidget):
            if name == "EmpName":
                field.Text = "张岚"
        # 复选框
        if isinstance(field, PdfCheckBoxWidgetFieldWidget):
            if name == "Doc_ID" or name == "Doc_Edu":
                field.Checked = True
        # 单选按钮
        if isinstance(field, PdfRadioButtonListFieldWidget):
            if name == "Gender":
                field.SelectedIndex = 1
        # 组合框
        if isinstance(field, PdfComboBoxWidgetFieldWidget):
            if name == "Dept":
                field.SelectedIndex = [0]
            if name == "JobLevel":
                field.SelectedIndex = [2]
# 4. 保存文档
doc.SaveToFile("/output/员工入职表1-1.pdf")
doc.Close()
print("填充任务已顺利完成！")