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Add alert in case the form is edited and the type changes before submitting

This commit is contained in:
Léo Serre 2021-05-28 22:26:14 +02:00
parent 5b8dbc0797
commit 4fd3b12f90
1 changed files with 33 additions and 6 deletions
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39
views/d.poi.edit.html
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@ -36,11 +36,13 @@
<div class="flex_line" id="type_selector">
<? foreach($poi_types as $type) { ?>
<input type="radio" name="poi_type" value="<?=$type[3]?>" id="<?=$type[3]?>">
<label for="<?=$type[3]?>" onclick='updateForm("<?=$type[3]?>")'><img src="<?=$config['views_url']?>img/<?=$type[3]?>.svg"><br><?=$type[0]?></label>
<label for="<?=$type[3]?>"><img src="<?=$config['views_url']?>img/<?=$type[3]?>.svg"><br><?=$type[0]?></label>
<? } ?>
</div>
<script type="text/javascript">
var unsaved = false;
// Used to store all the forms skeleton and abstracts
<? foreach($poi_types as $type) { ?>
<?=$type[3]?>_abstract="<?=$type[4]?>";
@ -49,8 +51,8 @@
// Manages the three state checkbox feature
function update3State(id) {
input=$("input[name="+id+"]");
label=$("label[for="+id+"]");
var input=$("input[name="+id+"]");
var label=$("label[for="+id+"]");
switch(+input.val()) {
case 0:
input.val(1);
@ -65,12 +67,14 @@
label.toggleClass('check uncheck')
}
unsaved = true; // The form values changed
}
// Updates the specific form section when changing poi type
function updateForm(type) {
$("#abstract").html(this[type+'_abstract']);
html_form="";
$("#abstract").html(this[type+'_abstract']); // Changes the abstract legend
var html_form="";
// Generates HTML for the sub-form
$.each(this[type+'_jsonform'],function(index, value){
switch(index.charAt(0)) {
case 'b':
@ -89,8 +93,31 @@
console.log("ERROR: "+index+"'s type is not known");
}
});
$("#specific_form").html(html_form);
$("#specific_form").html(html_form); // Updates HTML
// Display an alert if the poi type is changed before reseting the form
unsaved = false;
$("#specific_form :input").change(function(){
unsaved = true;
});
}
// Handle click on type selector
$(document).ready(function(){
// First check if there is changes in the sub-form and if the user is OK to reset the form
$('#type_selector label').click(function(){
if(unsaved == true) {
if(confirm("Des changements ont été apportés et vont être supprimés, voulez-vous continuer ?")) {}
else {
return false; // Cancel radio switch action
}
}
// Updates the sub-form
updateForm($(this).prev().val());
});
});
</script>
<p id="abstract"></p>