问题
I am currently working in Servicenow Serivce portal where it support Angular
I am able to create a Search box using bootstrap as shown below:
Server Code:
(function() {
/* populate the 'data' object */
/* e.g., data.table = $sp.getValue('table'); */
try {
var r = new sn_ws.RESTMessageV2('coronaAPI', 'Default GET');
var response = r.execute();
var responseBody = response.getBody();
var httpStatus = response.getStatusCode();
gs.log(responseBody + "respno");
data.responseBody =responseBody;
var parser = JSON.parse(responseBody);
var length = parser.locations.length;
var nameArray = [];
for(var i=0;i<length;i++){
if(parser.locations[i].province != ""){
nameArray.push(parser.locations[i].country + '-' + parser.locations[i].province);
}
else
{
nameArray.push(parser.locations[i].country);
gs.info(parser.locations[i].country + "edlsfd");
}
}
var countries = JSON.stringify(nameArray);
data.countries = nameArray.map(function(text, i) {
return {value: i+1, text: text}; //Incrementing i value with 1
});
}
catch(ex) {
var message = ex.message;
}
})();
Initially i was trying with above script where i was increment to set the value of the option. I want to set the value which i receive from the responsebody, from the response body i get id and country initially i was pulling only country values now i am pulling both country & id into an object i want to set the country as an option and id as value.
With below code:
enter code here
for(var i=0;i<length;i++){
var ob = {};
if(parser.locations[i].province != ""){
ob.text = parser.locations[i].country + '-' + parser.locations[i].province;
ob.id = parser.locations[i].id;
nameArray.push(ob);
}
else
{
ob.text = parser.locations[i].country;
ob.id = parser.locations[i].id;
nameArray.push(ob);
}
}
//gs.info(nameArray +"ffadsf");
var countries = JSON.stringify(nameArray);
gs.info( countries + "adfsdfa");
Now i unable to pass value and country into below lines
data.countries = nameArray.map(function(text, id) {
return {value: id, text: text};
});
来源:https://stackoverflow.com/questions/60801221/need-help-on-building-dynamic-search-box-using-bootstrap-in-service-portal