thooge/esp32-nmea2000-obp60
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provide a checkMinMax function for parameters

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This commit is contained in:
wellenvogel
2021-12-03 12:07:49 +01:00
parent 3e73f6b80c
commit aba95db8f9
2 changed files with 27 additions and 22 deletions
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37
web/index.js
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@@ -106,12 +106,17 @@ function resetForm(ev) {
}
});
}
function checkMaxClients(v) {
let parsed = parseInt(v);
if (isNaN(parsed)) return "not a valid number";
if (parsed < 0) return "must be >= 0";
if (parsed > 10) return "max is 10";
function checkMinMax(v,allValues,def){
let parsed=parseFloat(v);
if (isNaN(parsed)) return "must be a number";
if (def.min !== undefined){
if (parsed < parseFloat(def.min)) return "must be >= "+def.min;
}
if (def.max !== undefined){
if (parsed > parseFloat(def.max)) return "must be <= "+def.max;
}
}
function checkSystemName(v) {
//2...32 characters for ssid
let allowed = v.replace(/[^a-zA-Z0-9]*/g, '');
@@ -124,16 +129,7 @@ function checkApPass(v) {
return "password must be at least 8 characters";
}
}
function checkMinXdrInterval(v){
let vv=parseInt(v);
if (isNaN(vv)) return "is not a number";
if (vv < 10) return "must be >= 10";
}
function checkMin2KInterval(v){
let vv=parseInt(v);
if (isNaN(vv)) return "is not a number";
if (vv < 5) return "must be >= 5";
}
function checkXDR(v,allValues){
if (! v) return;
let parts=v.split(',');
@@ -175,7 +171,7 @@ function changeConfig() {
let check = v.getAttribute('data-check');
if (check) {
if (typeof (self[check]) === 'function') {
let res = self[check](v.value,allValues);
let res = self[check](v.value,allValues,getConfigDefition(name));
if (res) {
let value = v.value;
if (v.type === 'password') value = "******";
@@ -301,8 +297,8 @@ let configDefinitions={};
let xdrConfig={};
//a map between the name of a config item and a list of dependend items
let conditionRelations={};
function getConditions(name){
if (! name) return;
function getConfigDefition(name){
if (! name) return {};
let def;
for (let k in configDefinitions){
if (configDefinitions[k].name === name){
@@ -310,6 +306,11 @@ function getConditions(name){
break;
}
}
if (! def) return {};
return def;
}
function getConditions(name){
let def=getConfigDefition(name);
if (! def) return;
let condition=def.condition;
if (! condition) return;