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inclusao do tratamento do maxOccurs nos campos do formulario
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rlafitte.fa7@gmail.com committed Jan 19, 2011
1 parent 640d835 commit 6fa5f08
Showing 1 changed file with 66 additions and 13 deletions.
79 changes: 66 additions & 13 deletions xsdForm.js
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Expand Up @@ -186,9 +186,10 @@ function generateFormFromNode(tagRaiz, xmlNode, namePattern) {
var label;
var type = getValueAttributeByName(xmlNode, "type");
var minOccurs = getValueAttributeByName(xmlNode, "minOccurs");
var maxOccurs = getValueAttributeByName(xmlNode, "maxOccurs");
if (minOccurs == null) {minOccurs = 1}
if (type != null && static_type(type)) {
return generateFormField(tagRaiz, xmlNode, type, namePattern, minOccurs);
return generateFormField(tagRaiz, xmlNode, type, namePattern, minOccurs, maxOccurs);
} else if (type != null) {
// the definition is probably in the same schema.
for (var i = 0; i < xmlNode.childNodes.length; i++) {
Expand All @@ -201,7 +202,7 @@ function generateFormFromNode(tagRaiz, xmlNode, namePattern) {
var inner = tagRaiz.childNodes[i];
if (inner.nodeType == 1 && inner.nodeName == 'xs:complexType' &&
getValueAttributeByName(inner, "name") == type) {
return generateFormFromComplexTypeNode(tagRaiz, inner, namePattern, getValueAttributeByName(xmlNode, "name"), label );
return generateFormFromComplexTypeNode(tagRaiz, inner, namePattern, getValueAttributeByName(xmlNode, "name"), label, minOccurs, maxOccurs );
}
}
} else {
Expand All @@ -211,7 +212,7 @@ function generateFormFromNode(tagRaiz, xmlNode, namePattern) {
label = getTextTagInAnnotationAppinfo(xmlNode.childNodes[i], 'xhtml:label', true);

} else if (xmlNode.childNodes[i].nodeType == 1 && xmlNode.childNodes[i].nodeName == 'xs:complexType') {
return generateFormFromComplexTypeNode(tagRaiz, xmlNode.childNodes[i], namePattern, getValueAttributeByName(xmlNode, "name"), label );
return generateFormFromComplexTypeNode(tagRaiz, xmlNode.childNodes[i], namePattern, getValueAttributeByName(xmlNode, "name"), label, minOccurs, maxOccurs );

} else if (xmlNode.childNodes[i].nodeType == 1 && xmlNode.childNodes[i].nodeName == 'xs:simpleType') {
return generateFormFromSimpleTypeNode(tagRaiz, xmlNode.childNodes[i], namePattern, getValueAttributeByName(xmlNode, "name"), label, minOccurs);
Expand Down Expand Up @@ -258,13 +259,66 @@ function generateXmlFromNode(odoc, namespace, tagRaiz, xmlNode, namePattern) {
}
}

function generateFormFromComplexTypeNode(tagRaiz, xmlNode, namePattern, name, label) {
function generateFormFromComplexTypeNode(tagRaiz, xmlNode, namePattern, name, label, minOccurs, maxOccurs) {
// gerar o fieldset com o legend e os conteudos...

if (maxOccurs != null && maxOccurs != "1") {
// produzir a barra de repeticoes
var divRepeat = document.createElement('fieldset');
var divBarra = document.createElement('span');
var spanLabel = document.createElement('legend');
spanLabel.innerHTML = label;
var subnamePattern = namePattern +'__'+name;
var buttonAdd = document.createElement('input');
var buttonDel = document.createElement('input');
buttonAdd.setAttribute('type', 'button');
buttonAdd.setAttribute('value', '+');
buttonDel.setAttribute('type', 'button');
buttonDel.setAttribute('value', '-');
divRepeat.setAttribute('id', subnamePattern);
divBarra.setAttribute('id', subnamePattern+'__barra');
divBarra.setAttribute('class', 'xsdForm__repeatBarra');
divRepeat.setAttribute('class', 'xsdForm__repeat');
divRepeat.appendChild(spanLabel);
divBarra.appendChild(buttonAdd);
divBarra.appendChild(buttonDel);
spanLabel.appendChild(divBarra);

var currentCount = 0;
var onclickAdd = function() {
if (maxOccurs == "unbounded" || currentCount < maxOccurs) {
var html = generateFormFromComplexTypeNodeNoRepeat(tagRaiz, xmlNode, namePattern+"__"+currentCount, name, "Item "+(currentCount+1));
divRepeat.appendChild(html);
currentCount++;
}
}
buttonAdd.onclick = onclickAdd;

var onclickDel = function() {
if (currentCount > minOccurs) {
divRepeat.removeChild(divRepeat.childNodes[currentCount]);
currentCount--;
}
}
buttonDel.onclick = onclickDel;

for (var i = 0; i < minOccurs; i++) {
onclickAdd();
}

return divRepeat;
} else {
return generateFormFromComplexTypeNodeNoRepeat(tagRaiz, xmlNode, namePattern, name, label);
}
}

function generateFormFromComplexTypeNodeNoRepeat(tagRaiz, xmlNode, namePattern, name, label) {
// gerar o fieldset com o legend e os conteudos...
var legend = document.createElement('legend');
legend.innerHTML = label;

var fieldset = document.createElement('fieldset');
fieldset.setAttribute('id', namePattern+"__"+name);
fieldset.appendChild(legend);

var dl = document.createElement('dl');
Expand Down Expand Up @@ -537,12 +591,11 @@ function generateXml(xsdFile, input_to_set) {
}
}

function createFieldString(name, minOccurs) {
function createFieldString(name, minOccurs, maxOccurs) {
var field = createTextArea(name);
if (minOccurs > 0) {
field.setAttribute('class', 'xsdForm__mandatory')
}

return field;
}

Expand Down Expand Up @@ -624,24 +677,24 @@ function createFieldBoolean(name, minOccurs) {
return createInput('checkbox', name);
}

function generateFormField(tagRaiz, xmlNode, type, namePattern, minOccurs) {
function generateFormField(tagRaiz, xmlNode, type, namePattern, minOccurs, maxOccurs) {

var name = getValueAttributeByName(xmlNode, "name");
var inputName = namePattern + "__" + name;

var field;
if ( type == "xs:string" ) {
field = createFieldString(inputName, minOccurs);
field = createFieldString(inputName, minOccurs, maxOccurs);
} else if ( type == "xs:float" ) {
field = createFieldFloat(inputName, minOccurs);
field = createFieldFloat(inputName, minOccurs, maxOccurs);
} else if ( type == "xs:decimal" ) {
field = createFieldDecimal(inputName, minOccurs);
field = createFieldDecimal(inputName, minOccurs, maxOccurs);
} else if ( type == "xs:integer" ) {
field = createFieldInteger(inputName, minOccurs);
field = createFieldInteger(inputName, minOccurs, maxOccurs);
} else if ( type == "xs:date" ) {
field = createFieldDate(inputName, minOccurs);
field = createFieldDate(inputName, minOccurs, maxOccurs);
} else if ( type == "xs:dateTime" ) {
field = createFieldDateTime(inputName, minOccurs);
field = createFieldDateTime(inputName, minOccurs, maxOccurs);
} else if ( type == "xs:boolean" ) {
field = createFieldBoolean(inputName);
} else {
Expand Down

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