Swiften/Elements/Form.cpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66

/*
 * Copyright (c) 2010-2016 Isode Limited.
 * All rights reserved.
 * See the COPYING file for more information.
 */

#include <Swiften/Elements/Form.h>

#include <Swiften/Base/foreach.h>

namespace Swift {

std::string Form::getFormType() const {
	FormField::ref field = getField("FORM_TYPE");
	if (field && field->getType() == FormField::HiddenType) {
		return field->getValues().empty() ? "" : field->getValues()[0];
	}
	return "";
}

FormField::ref Form::getField(const std::string& name) const {
	foreach(FormField::ref field, fields_) {
		if (field->getName() == name) {
			return field;
		}
	}
	return FormField::ref();
}

void Form::addReportedField(FormField::ref field) {
	reportedFields_.push_back(field);
}

const std::vector<FormField::ref>& Form::getReportedFields() const {
	return reportedFields_;
}

void Form::addItem(const Form::FormItem& item) {
	items_.push_back(item);
}

const std::vector<Form::FormItem>& Form::getItems() const {
	return items_;
}

void Form::clearEmptyTextFields() {
	std::vector<FormField::ref> populatedFields;
	foreach (FormField::ref field, fields_) {
		if (field->getType() == FormField::TextSingleType) {
			if (!field->getTextSingleValue().empty()) {
				populatedFields.push_back(field);
			}
		}
		else if (field->getType() == FormField::TextMultiType) {
			if (!field->getTextMultiValue().empty()) {
				populatedFields.push_back(field);
			}
		}
		else {
			populatedFields.push_back(field);
		}
	}
	fields_ = populatedFields;
}

}