为了手机端使用XML数据库，写了一个xml录入工具。
XML格式如下：
<?xml version="1.0" encoding="gb2312"?>
<Trouble>
<Classification text="a" id="10000">
<Phenomena text="b" id="10100">
<Models text="c">
<Tips><![CDATA[d]]></Tips>
<Treatment><![CDATA[e]]></Treatment>
<Note><![CDATA[f]]></Note>
</Models>
</Phenomena>
</Classification>
</Trouble>
1 using System;
2 using System.Collections.Generic;
3 using System.ComponentModel;
4 using System.Data;
5 using System.Diagnostics;
6 using System.Drawing;
7 using System.Linq;
8 using System.Text;
9 using System.Threading.Tasks;
10 using System.Windows.Forms;
11 using System.Xml;
12 using System.Xml.Linq;
13
14 namespace XmlInput
15 {
16 public partial class Form1 : Form
17 {
18 private XDocument xdoc;
19 private string xdocFilePath;
20 private string currentClassification;
21 private string currentPhenomena;
22 private string currentModels;
23
24 private string AppName = "故障信息录入";
25 private bool 修改 = false;
26 public Form1()
27 {
28 InitializeComponent();
29 RefreshAppName();
30 }
31
32 private void RefreshAppName()
33 {
34 if (修改 == true)
35 {
36 Text = AppName + "*";
37 }
38 else if (xdoc == null)
39 Text = AppName + " 未加载";
40 else
41 Text = AppName;
42 }
43
44 private void button1_Click(object sender, EventArgs e)
45 {
46 OpenFileDialog o = new OpenFileDialog();
47 if (o.ShowDialog() == DialogResult.OK)
48 {
49 textBox1.Text = xdocFilePath = o.FileName;
50 try
51 {
52 xdoc = XDocument.Load(xdocFilePath);
53 RefreshAppName();
54 RefreshTrouble();
55 }
56 catch (Exception ex)
57 {
58 xdoc = null;
59 RefreshAppName();
60 RefreshTrouble();
61 MessageBox.Show(ex.Message);
62 }
63 }
64 }
65
66 private void RefreshTrouble()
67 {
68 if (xdoc != null)
69 {
70 listBox1.Items.Clear();
71 foreach (var p in xdoc.Element("Trouble").Elements("Classification"))
72 {
73 int i = listBox1.Items.Add(p.Attribute("text").Value);
74 }
75 RefreshClassification();
76 }
77 else
78 {
79 currentClassification = null;
80 listBox1.Items.Clear();
81 RefreshClassification();
82 }
83 }
84
85 private void RefreshClassification()
86 {
87 if (xdoc != null)
88 {
89 if (listBox1.SelectedIndex != -1)
90 {
91 listBox2.Items.Clear();
92 string select1 = (string)listBox1.SelectedItem;
93 var all = xdoc.Element("Trouble").Elements("Classification").Where(o => o.Attribute("text").Value == select1).First().Elements("Phenomena");
94 foreach (var p in all)
95 {
96 int i = listBox2.Items.Add(p.Attribute("text").Value);
97 }
98 currentClassification = (string)listBox1.SelectedItem;
99 }
100 else
101 {
102 currentClassification = null;
103 listBox2.Items.Clear();
104 }
105 RefreshPhenomena();
106 }
107 else
108 {
109 currentPhenomena = null;
110 listBox2.Items.Clear();
111 RefreshPhenomena();
112 }
113 }
114
115 private void RefreshPhenomena()
116 {
117 if (xdoc != null)
118 {
119 if (listBox2.SelectedIndex != -1)
120 {
121 listBox3.Items.Clear();
122 string select1 = (string)listBox1.SelectedItem;
123 string select2 = (string)listBox2.SelectedItem;
124 var all = xdoc.Element("Trouble").Elements("Classification").Where(o => o.Attribute("text").Value == select1).First().Elements("Phenomena").Where(o => o.Attribute("text").Value == select2).First().Elements("Models");
125 foreach (var p in all)
126 {
127 listBox3.Items.Add(p.Attribute("text").Value);
128 }
129 currentPhenomena = (string)listBox2.SelectedItem;
130 }
131 else
132 {
133 currentPhenomena = null;
134 listBox3.Items.Clear();
135 }
136 RefreshModels();
137 }
138 else
139 {
140 currentModels = null;
141 listBox3.Items.Clear();
142 RefreshModels();
143 }
144 }
145
146 private void RefreshModels()
147 {
148 if (xdoc != null)
149 {
150 if (listBox3.SelectedIndex != -1)
151 {
152
153 string select1 = (string)listBox1.SelectedItem;
154 string select2 = (string)listBox2.SelectedItem;
155 string select3 = (string)listBox3.SelectedItem;
156 var all = xdoc.Element("Trouble")
157 .Elements("Classification").Where(o => o.Attribute("text").Value == select1)
158 .First().Elements("Phenomena").Where(o => o.Attribute("text").Value == select2)
159 .First().Elements("Models").Where(o => o.Attribute("text").Value == select3)
160 .First();
161
162 textBox2.Enabled = true;
163 textBox3.Enabled = true;
164 textBox4.Enabled = true;
165
166 if (all.Elements("Tips").Count() > 0)
167 {
168 XCData Tips = all.Element("Tips").DescendantNodes().First() as XCData;
169 textBox2.Text = Tips.Value;
170 }
171 else
172 textBox2.Text = "";
173
174 if (all.Elements("Treatment").Count() > 0)
175 {
176 XCData Treatment = all.Element("Treatment").DescendantNodes().First() as XCData;
177 textBox3.Text = Treatment.Value;
178 }
179 else
180 textBox3.Text = "";
181
182 if (all.Elements("Note").Count() > 0)
183 {
184 XCData Note = all.Element("Note").DescendantNodes().First() as XCData;
185 textBox4.Text = Note.Value;
186 }
187 else
188 textBox4.Text = "";
189
190 currentModels = (string)listBox3.SelectedItem;
191 }
192 else
193 {
194 currentModels = null;
195 textBox2.Text = "";
196 textBox3.Text = "";
197 textBox4.Text = "";
198 textBox2.Enabled = false;
199 textBox3.Enabled = false;
200 textBox4.Enabled = false;
201
202 }
203 }
204 else
205 {
206 textBox2.Text = "";
207 textBox3.Text = "";
208 textBox4.Text = "";
209 textBox2.Enabled = false;
210 textBox3.Enabled = false;
211 textBox4.Enabled = false;
212 }
213 }
214
215 private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
216 {
217 RefreshClassification();
218 }
219
220 private void listBox2_SelectedIndexChanged(object sender, EventArgs e)
221 {
222 RefreshPhenomena();
223 }
224
225 private void listBox3_SelectedIndexChanged(object sender, EventArgs e)
226 {
227 RefreshModels();
228 }
229
230 private void textBox2_Leave(object sender, EventArgs e)
231 {
232 Debug.WriteLine(string.Format("保存{0}:{1}:{2}", currentClassification, currentPhenomena, currentModels));
233 if (currentModels != null)
234 {
235 var all = xdoc.Element("Trouble")
236 .Elements("Classification").Where(o => o.Attribute("text").Value == currentClassification)
237 .First().Elements("Phenomena").Where(o => o.Attribute("text").Value == currentPhenomena)
238 .First().Elements("Models").Where(o => o.Attribute("text").Value == currentModels)
239 .First();
240 if (all.Elements("Tips").Count() == 0)
241 {
242 var xcd = new XCData("");
243 var tips = new XElement("Tips");
244 tips.Add(xcd);
245 all.Add(tips);
246 }
247 (all.Element("Tips").DescendantNodes().First() as XCData).Value = textBox2.Text;
248
249 修改 = true;
250 RefreshAppName();
251 }
252 }
253
254 private void textBox3_Leave(object sender, EventArgs e)
255 {
256 Debug.WriteLine(string.Format("保存{0}:{1}:{2}", currentClassification, currentPhenomena, currentModels));
257 if (currentModels != null)
258 {
259 var all = xdoc.Element("Trouble")
260 .Elements("Classification").Where(o => o.Attribute("text").Value == currentClassification)
261 .First().Elements("Phenomena").Where(o => o.Attribute("text").Value == currentPhenomena)
262 .First().Elements("Models").Where(o => o.Attribute("text").Value == currentModels)
263 .First();
264
265 if (all.Elements("Treatment").Count() == 0)
266 {
267 var xcd = new XCData("");
268 var tips = new XElement("Treatment");
269 tips.Add(xcd);
270 all.Add(tips);
271 }
272 (all.Element("Treatment").DescendantNodes().First() as XCData).Value = textBox3.Text;
273
274 修改 = true;
275 RefreshAppName();
276 }
277 }
278
279 private void textBox4_Leave(object sender, EventArgs e)
280 {
281 Debug.WriteLine(string.Format("保存{0}:{1}:{2}", currentClassification, currentPhenomena, currentModels));
282 if (currentModels != null)
283 {
284 var all = xdoc.Element("Trouble")
285 .Elements("Classification").Where(o => o.Attribute("text").Value == currentClassification)
286 .First().Elements("Phenomena").Where(o => o.Attribute("text").Value == currentPhenomena)
287 .First().Elements("Models").Where(o => o.Attribute("text").Value == currentModels)
288 .First();
289
290 if (all.Elements("Note").Count() == 0)
291 {
292 var xcd = new XCData("");
293 var tips = new XElement("Note");
294 tips.Add(xcd);
295 all.Add(tips);
296 }
297 (all.Element("Note").DescendantNodes().First() as XCData).Value = textBox4.Text;
298
299 修改 = true;
300 RefreshAppName();
301 }
302 }
303
304 private void button2_Click(object sender, EventArgs e)
305 {
306 //SaveFileDialog o = new SaveFileDialog();
307 //if (o.ShowDialog() == DialogResult.OK)
308 //{
309 // xdoc.Save(o.FileName);
310 //}
311 xdoc.Save(xdocFilePath);
312
313 修改 = false;
314 RefreshAppName();
315
316 }
317
318 private string GetMaxIdInClassification()
319 {
320 int maxid = 0;
321 var f = xdoc.Element("Trouble").Elements("Classification");
322 if (f.Count() > 0)
323 {
324 foreach (var p in f)
325 {
326 int m;
327 if (p.Attribute("id") != null)
328 if (int.TryParse(p.Attribute("id").Value, out m))
329 {
330 if (m > maxid)
331 maxid = m;
332 }
333 }
334 }
335 return maxid.ToString();
336 }
337
338 private string GetMaxIdInPhenomena(string cid)
339 {
340 int maxid = 0;
341 var f = xdoc.Element("Trouble").Elements("Classification").Where(o => o.Attribute("text").Value == cid);
342 if (f.Count() > 0)
343 {
344 var p = f.First().Elements("Phenomena");
345 if (p.Count() > 0)
346 {
347 foreach (var i in p)
348 {
349 int m;
350 if (i.Attribute("id") != null)
351 if (int.TryParse(i.Attribute("id").Value, out m))
352 {
353 if (m > maxid)
354 maxid = m;
355 }
356 }
357 }
358 else
359 {
360 int m;
361 if (f.First().Attribute("id") != null)
362 if (int.TryParse(f.First().Attribute("id").Value, out m))
363 {
364 if (m > maxid)
365 maxid = m;
366 }
367 }
368 }
369 return maxid.ToString();
370 }
371
372
373 private void 添加故障分类ToolStripMenuItem_Click(object sender, EventArgs e)
374 {
375 InputForm input = new InputForm("请输入故障分类");
376 if (xdoc != null)
377 {
378 if (input.ShowDialog() == DialogResult.OK)
379 {
380 listBox1.Items.Add(input.InputText);
381
382 XElement Classification = new XElement("Classification");
383 Classification.SetAttributeValue("text", input.InputText);
384 Classification.SetAttributeValue("id", (int.Parse(GetMaxIdInClassification()) + 10000).ToString());
385 xdoc.Element("Trouble").Add(Classification);
386
387 修改 = true;
388 RefreshAppName();
389 }
390 }
391 }
392
393 private void 删除故障分类ToolStripMenuItem_Click(object sender, EventArgs e)
394 {
395 if (xdoc != null)
396 {
397 string select = (string)listBox1.SelectedItem;
398
399 var f = xdoc.Element("Trouble").Elements("Classification")
400 .Where(o => o.Attribute("text").Value == select);
401 f.Remove();
402 listBox1.SelectedIndex = -1;
403 RefreshTrouble();
404
405 修改 = true;
406 RefreshAppName();
407
408 }
409 }
410
411 private void 添加故障现象ToolStripMenuItem_Click(object sender, EventArgs e)
412 {
413 InputForm input = new InputForm("请输入故障现象");
414 if (xdoc != null && currentClassification != null)
415 {
416 if (input.ShowDialog() == DialogResult.OK)
417 {
418 listBox2.Items.Add(input.InputText);
419
420 XElement Phenomena = new XElement("Phenomena");
421 Phenomena.SetAttributeValue("text", input.InputText);
422 Phenomena.SetAttributeValue("id", (int.Parse(GetMaxIdInPhenomena(currentClassification)) + 100).ToString());
423 xdoc.Element("Trouble").Elements("Classification")
424 .Where(o => o.Attribute("text").Value == currentClassification).First()
425 .Add(Phenomena);
426
427 修改 = true;
428 RefreshAppName();
429 }
430 }
431 }
432
433 private void 删除故障现象ToolStripMenuItem_Click(object sender, EventArgs e)
434 {
435 if (xdoc != null && currentClassification != null)
436 {
437 string select = (string)listBox2.SelectedItem;
438
439 var f = xdoc.Element("Trouble").Elements("Classification")
440 .Where(o => o.Attribute("text").Value == currentClassification).First()
441 .Elements("Phenomena")
442 .Where(o => o.Attribute("text").Value == currentPhenomena);
443 f.Remove();
444 listBox2.SelectedIndex = -1;
445 RefreshClassification();
446
447 修改 = true;
448 RefreshAppName();
449 }
450 }
451
452 private void 添加车型ToolStripMenuItem_Click(object sender, EventArgs e)
453 {
454 InputForm input = new InputForm("请输入故障车型");
455 if (xdoc != null && currentPhenomena != null)
456 {
457 if (input.ShowDialog() == DialogResult.OK)
458 {
459 listBox3.Items.Add(input.InputText);
460
461 XElement Models = new XElement("Models");
462 Models.SetAttributeValue("text", input.InputText);
463 //Phenomena.SetAttributeValue("id", (int.Parse(GetMaxIdInPhenomena(currentClassification)) + 1).ToString());
464 xdoc.Element("Trouble").Elements("Classification")
465 .Where(o => o.Attribute("text").Value == currentClassification).First()
466 .Elements("Phenomena")
467 .Where(o => o.Attribute("text").Value == currentPhenomena).First()
468 .Add(Models);
469
470 修改 = true;
471 RefreshAppName();
472 }
473 }
474 }
475
476 private void 删除车型ToolStripMenuItem_Click(object sender, EventArgs e)
477 {
478 if (xdoc != null && currentPhenomena != null)
479 {
480 string select = (string)listBox3.SelectedItem;
481
482 var f = xdoc.Element("Trouble").Elements("Classification")
483 .Where(o => o.Attribute("text").Value == currentClassification).First()
484 .Elements("Phenomena")
485 .Where(o => o.Attribute("text").Value == currentPhenomena).First()
486 .Elements("Models").Where(o => o.Attribute("text").Value == currentModels);
487 f.Remove();
488 listBox3.SelectedIndex = -1;
489 RefreshModels();
490
491 修改 = true;
492 RefreshAppName();
493 }
494 }
495
496 private void 重置分类IDToolStripMenuItem_Click(object sender, EventArgs e)
497 {
498 if (xdoc != null)
499 {
500 int id = 10000;
501 foreach (var eachClassification in xdoc.Element("Trouble").Elements("Classification"))
502 {
503 XAttribute a = eachClassification.Attribute("id");
504 if (a == null)
505 eachClassification.SetAttributeValue("id", id.ToString());
506 else
507 eachClassification.Attribute("id").Value = id.ToString();
508 id += 10000;
509
510
511 }
512
513 修改 = true;
514 RefreshAppName();
515 }
516 }
517
518 private void 重置现象IDToolStripMenuItem_Click(object sender, EventArgs e)
519 {
520 if (xdoc != null)
521 {
522 var f = xdoc.Element("Trouble").Elements("Classification").Where(o => o.Attribute("text").Value == currentClassification).First();
523 XAttribute pa = f.Attribute("id");
524 if (pa != null)
525 {
526 int id = int.Parse(pa.Value) + 100;
527 foreach (var eachPhenomena in f.Elements("Phenomena"))
528 {
529 XAttribute a = eachPhenomena.Attribute("id");
530 if (a == null)
531 eachPhenomena.SetAttributeValue("id", id.ToString());
532 else
533 eachPhenomena.Attribute("id").Value = id.ToString();
534 id += 100;
535 }
536 }
537 else
538 {
539 MessageBox.Show(string.Format("{0}没有ID值", f.Attribute("text").Value));
540 }
541
542 修改 = true;
543 RefreshAppName();
544 }
545 }
546
547 private void 重置车型IDToolStripMenuItem_Click(object sender, EventArgs e)
548 {
549 if (xdoc != null)
550 {
551 var f = xdoc.Element("Trouble").Elements("Classification").Where(o => o.Attribute("text").Value == currentClassification).First().Elements("Phenomena").Where(o => o.Attribute("text").Value == currentPhenomena).First();
552 XAttribute pa = f.Attribute("id");
553 if (pa != null)
554 {
555 int id = int.Parse(pa.Value) + 1;
556 foreach (var eachModels in f.Elements("Models"))
557 {
558 XAttribute a = eachModels.Attribute("id");
559 if (a == null)
560 eachModels.SetAttributeValue("id", id.ToString());
561 else
562 eachModels.Attribute("id").Value = id.ToString();
563 id += 100;
564 }
565 }
566 else
567 {
568 MessageBox.Show(string.Format("{0}没有ID值", f.Attribute("text").Value));
569 }
570
571 修改 = true;
572 RefreshAppName();
573 }
574 }
575
576 private void 重置所有IDToolStripMenuItem_Click(object sender, EventArgs e)
577 {
578 ResetAllID();
579 }
580
581 private void 重置所有IDToolStripMenuItem1_Click(object sender, EventArgs e)
582 {
583 ResetAllID();
584 }
585
586 private void 重置所有IDToolStripMenuItem2_Click(object sender, EventArgs e)
587 {
588 ResetAllID();
589 }
590
591 private void ResetAllID()
592 {
593 if (xdoc != null)
594 {
595 int cid = 10000;
596 foreach (var eachClassification in xdoc.Element("Trouble").Elements("Classification"))
597 {
598 XAttribute xac = eachClassification.Attribute("id");
599 if (xac == null)
600 eachClassification.SetAttributeValue("id", cid);
601 else
602 eachClassification.Attribute("id").Value = cid.ToString();
603
604 int pid = cid + 100;
605 foreach (var eachPhenomena in eachClassification.Elements("Phenomena"))
606 {
607 XAttribute xap = eachPhenomena.Attribute("id");
608 if (xap == null)
609 eachPhenomena.SetAttributeValue("id", pid);
610 else
611 eachPhenomena.Attribute("id").Value = pid.ToString();
612
613 int mid = pid + 1;
614 foreach (var eachModels in eachPhenomena.Elements("Models"))
615 {
616 XAttribute xam = eachModels.Attribute("id");
617 if (xam == null)
618 eachModels.SetAttributeValue("id", mid);
619 else
620 eachModels.Attribute("id").Value = mid.ToString();
621 mid++;
622
623 }
624 pid += 100;
625
626 }
627 cid += 10000;
628
629 }
630
631 修改 = true;
632 RefreshAppName();
633
634 }
635 }
636 }
637 }
时间： 2025-01-16 05:22:21