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[ADD] deffered onchanges part1

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bzr revid: fme@openerp.com-20110407155936-rk1s4bgvdovsm5v2
This commit is contained in:
Fabien Meghazi
2011-04-07 17:59:36 +02:00
parent b95da502b0
commit f297599419
1 changed files with 46 additions and 19 deletions
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addons/base/static/src/js/form.js
+46 -19
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@@ -139,31 +139,57 @@ openerp.base.FormView = openerp.base.Controller.extend( /** @lends openerp.base
this.log("warning : on_change can't find field " + field, onchange);
}
});
console.info("Calling onchange :", onchange);
// TODO: no async for onchange
this.dataset.call(method, (this.datarecord.id == null ? [] : [this.datarecord.id]), args, this.on_processed_onchange);
console.info("Calling onchange :", onchange, args);
var d = $.Deferred();
this.dataset.call(method, (this.datarecord.id == null ? [] : [this.datarecord.id]), args, function(response) {
$.when(self.on_processed_onchange(response, onchange)).then(function() {
d.resolve();
});
});
return d.promise();
} else {
this.log("Wrong on_change format", on_change);
}
}
},
on_processed_onchange: function(response) {
console.log("onchange result :", response);
var result = response.result;
if (result.value) {
for (var f in result.value) {
var field = this.fields[f];
if (field) {
var value = result.value[f];
if (field.value != value) {
field.set_value(value);
this.do_onchange(field);
}
} else {
this.log("warning : on_processed_onchange can't find field " + field, result);
}
on_processed_changes: function(results) {
console.info("Process onchange :", results);
if (!results.length) {
return;
}
var self = this;
var result = results.shift(),
name = result[0],
value = result[1];
var field = this.fields[name];
if (field) {
console.info("Compare " + field.name + " : " + field.value + " == ", value);
if (field.value != value) {
var d = $.Deferred();
console.info("Set " + field.name + " = ", value);
field.set_value(value);
$.when(this.do_onchange(field)).then(function() {
$.when(self.on_processed_changes(results)).then(function() {
d.resolve();
});
});
return d.promise();
}
this.on_form_changed();
} else {
this.log("warning : on_processed_onchange can't find field " + field, result);
}
},
on_processed_onchange: function(response, onchange) {
var deferred, result = response.result;
console.info("Response onchange :", onchange, result.value);
if (result.value) {
var results = [];
for (var i in result.value) {
var tmp = [i, result.value[i]];
results.push(tmp);
}
console.log("Generated results", results);
deferred = $.when(this.on_processed_changes(results)).then(this.on_form_changed);
}
if (result.warning) {
$(QWeb.render("DialogWarning", result.warning)).dialog({
@@ -179,6 +205,7 @@ openerp.base.FormView = openerp.base.Controller.extend( /** @lends openerp.base
// Will be removed ?
}
this.ready = true;
return deferred;
},
on_button_new: function() {
var self = this;