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validation&decoration on demand

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Daniel Kwiecinski
Daniel Kwiecinski committed Nov 24, 2009
1 parent 9909331 commit b9a0ed0057ca1f8106f6342d69b270eab9ef8026
Unified Split
Showing with 531 additions and 475 deletions.
  1. +1 −1 dist/vanadium-min.js
  2. +226 −204 dist/vanadium.js
  3. +156 −141 src/vanadium-base.js
  4. +3 −3 src/vanadium-element.js
  5. +63 −57 src/vanadium-form.js
  6. +4 −3 src/vanadium-hashmap.js
  7. +76 −64 test-dev.html
  8. +2 −2 test.html
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2 dist/vanadium-min.js

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430 dist/vanadium.js

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297 src/vanadium-base.js
@@ -38,18 +38,21 @@
Vanadium.validators_types = {};
Vanadium.elements_validators_by_id = {};
+Vanadium.all_elements_validators = [];
Vanadium.created_advices = [];
+Vanadium.all_html_elements = new HashMap();
+
//default config
Vanadium.config = {
- valid_class: 'vanadium-valid',
- invalid_class: 'vanadium-invalid',
- message_value_class: 'vanadium-message-value',
- advice_class: 'vanadium-advice',
- prefix: ':',
- separator: ';',
- reset_defer_timeout: 100
+ valid_class: 'vanadium-valid',
+ invalid_class: 'vanadium-invalid',
+ message_value_class: 'vanadium-message-value',
+ advice_class: 'vanadium-advice',
+ prefix: ':',
+ separator: ';',
+ reset_defer_timeout: 100
}
Vanadium.empty_advice_marker_class = '-vanadium-empty-advice-'
@@ -59,180 +62,192 @@ Vanadium.rules = {}
Vanadium.init = function() {
- this.setupValidatorTypes();
- this.scan_dom();
+ this.setupValidatorTypes();
+ this.scan_dom();
}
-
Vanadium.addValidatorType = function(className, validationFunction, error_message, message, init) {
- this.validators_types[className] = new Vanadium.Type(className, validationFunction, error_message, message, init);
+ this.validators_types[className] = new Vanadium.Type(className, validationFunction, error_message, message, init);
};
Vanadium.addValidatorTypes = function(validators_args) {
- var self = this;
- Vanadium.each(validators_args,
- function() {
- Vanadium.addValidatorType.apply(self, this);
- }
- )
+ var self = this;
+ Vanadium.each(validators_args,
+ function() {
+ Vanadium.addValidatorType.apply(self, this);
+ }
+ )
};
Vanadium.scan_dom = function() {
- Vanadium.each(Vanadium.all_elements(),
- function(_idx, child) {
-
- var class_names = child.className.split(' ');
- if (Vanadium.is_input_element(child)) {
- var element_validation = new ElementValidation(child);
-
- if (child.id)
- Vanadium.elements_validators_by_id[child.id] = element_validation
-
- VanadiumForm.add_element(element_validation);
-
- //create validation rules based on class markup
- Vanadium.each(class_names,
- function() {
- var parameters = Vanadium.parse_class_name(this);
- /*'this' is class_name*/
- if (parameters) {
- Vanadium.add_validation_instance(element_validation, parameters);
- Vanadium.add_validation_modifier(element_validation, parameters);
- }
- });
- //create validation rules based on json providen in VanadiumRules variable
- //create validation rules based on class markup
- Vanadium.each(Vanadium.get_rules(child.id),
- function() {
- var parameters = this;
- if (parameters) {
- Vanadium.add_validation_instance(element_validation, parameters);
- Vanadium.add_validation_modifier(element_validation, parameters);
- }
- });
- element_validation.setup();
- } else {
- Vanadium.add_validation_container(child);
- }
- })
+ Vanadium.each(Vanadium.all_elements(),
+ function(_idx, child) {
+
+ var class_names = child.className.split(' ');
+ if (Vanadium.is_input_element(child)) {
+ var element_validation = new ElementValidation(child);
+
+ if (child.id)
+ Vanadium.elements_validators_by_id[child.id] = element_validation
+
+ Vanadium.all_elements_validators.push(element_validation)
+ Vanadium.all_html_elements.put(child, element_validation);
+
+ VanadiumForm.add_element(element_validation);
+
+ //create validation rules based on class markup
+ Vanadium.each(class_names,
+ function() {
+ var parameters = Vanadium.parse_class_name(this);
+ /*'this' is class_name*/
+ if (parameters) {
+ Vanadium.add_validation_instance(element_validation, parameters);
+ Vanadium.add_validation_modifier(element_validation, parameters);
+ }
+ });
+ //create validation rules based on json providen in VanadiumRules variable
+ Vanadium.each(Vanadium.get_rules(child.id),
+ function() {
+ var parameters = this;
+ if (parameters) {
+ Vanadium.add_validation_instance(element_validation, parameters);
+ Vanadium.add_validation_modifier(element_validation, parameters);
+ }
+ });
+ element_validation.setup();
+ } else {
+ Vanadium.add_validation_container(child);
+ }
+ })
}
Vanadium.add_validation_container = function(element) {
- var class_names = element.className.split(' ');
- Vanadium.each(class_names,
- function() {
- var parameters = Vanadium.parse_class_name(this);
- if (parameters[0] == 'container') {
- Vanadium.containers.put(element, new ContainerValidation(element));
- return true
- }
- });
- Vanadium.each(Vanadium.get_rules(element.id),
- function() {
- var rule = this;
- if (rule == 'container') {
- Vanadium.containers.put(element, new ContainerValidation(element));
- return true
- }
- });
+ var class_names = element.className.split(' ');
+ Vanadium.each(class_names,
+ function() {
+ var parameters = Vanadium.parse_class_name(this);
+ if (parameters[0] == 'container') {
+ Vanadium.containers.put(element, new ContainerValidation(element));
+ return true
+ }
+ });
+ Vanadium.each(Vanadium.get_rules(element.id),
+ function() {
+ var rule = this;
+ if (rule == 'container') {
+ Vanadium.containers.put(element, new ContainerValidation(element));
+ return true
+ }
+ });
}
Vanadium.get_rules = function(element_id) {
- var rule_from_string_or_hash = function(r) {
- if (typeof r === "string") {
- return [r];
- } else if (Vanadium.isArray(r)) {
- return r;
- } else if (typeof(r) === "object") {
- return [r.validator, r.parameter, r.advice];
- } else {
- return undefined;
+ var rule_from_string_or_hash = function(r) {
+ if (typeof r === "string") {
+ return [r];
+ } else if (Vanadium.isArray(r)) {
+ return r;
+ } else if (typeof(r) === "object") {
+ return [r.validator, r.parameter, r.advice];
+ } else {
+ return undefined;
+ }
}
- }
- //
- var rules = [];
- //
- var rs = Vanadium.rules[element_id];
- if (typeof rs === "undefined") {
- return [];
- } else if (typeof rs === "string") {
- rules.push(rs);
- } else if (Vanadium.isArray(rs)) {
- for (var r in rs) {
- rules.push(rule_from_string_or_hash(rs[r]));
+ //
+ var rules = [];
+ //
+ var rs = Vanadium.rules[element_id];
+ if (typeof rs === "undefined") {
+ return [];
+ } else if (typeof rs === "string") {
+ rules.push(rs);
+ } else if (Vanadium.isArray(rs)) {
+ for (var r in rs) {
+ rules.push(rule_from_string_or_hash(rs[r]));
+ }
+ } else if (typeof(rs) === "object") {
+ rules.push(rule_from_string_or_hash(rs));
}
- } else if (typeof(rs) === "object") {
- rules.push(rule_from_string_or_hash(rs));
- }
- return rules;
+ return rules;
}
Vanadium.parse_class_name = function(class_name) {
- if (class_name.indexOf(Vanadium.config.prefix) == 0) {
- var v_params = class_name.substr(Vanadium.config.prefix.length).split(Vanadium.config.separator)
- for (var key in v_params) {
- if (v_params[key] == "") {
- v_params[key] = undefined
- }
+ if (class_name.indexOf(Vanadium.config.prefix) == 0) {
+ var v_params = class_name.substr(Vanadium.config.prefix.length).split(Vanadium.config.separator)
+ for (var key in v_params) {
+ if (v_params[key] == "") {
+ v_params[key] = undefined
+ }
+ }
+ return v_params;
+ } else {
+ return [];
}
- return v_params;
- } else {
- return [];
- }
}
Vanadium.add_validation_instance = function(element_validation, parameters) {
- var v_name = parameters[0];
- var v_param = parameters[1];
- var v_advice_id = parameters[2];
- var validator_type = Vanadium.validators_types[v_name]
- if (validator_type) {
- element_validation.add_validation_instance(validator_type, v_param, v_advice_id);
- }
+ var v_name = parameters[0];
+ var v_param = parameters[1];
+ var v_advice_id = parameters[2];
+ var validator_type = Vanadium.validators_types[v_name]
+ if (validator_type) {
+ element_validation.add_validation_instance(validator_type, v_param, v_advice_id);
+ }
}
Vanadium.add_validation_modifier = function(element_validation, parameters) {
- var m_name = parameters[0];
- var m_param = parameters[1];
- if (m_name == 'only_on_blur' || m_name == 'only_on_submit' || m_name == 'wait' || m_name == 'advice') {
- element_validation.add_validation_modifier(m_name, m_param);
- }
+ var m_name = parameters[0];
+ var m_param = parameters[1];
+ if (m_name == 'only_on_blur' || m_name == 'only_on_submit' || m_name == 'wait' || m_name == 'advice') {
+ element_validation.add_validation_modifier(m_name, m_param);
+ }
}
Vanadium.validate = function() {
- var validation = new HashMap();
- Vanadium.each(this.elements_validators,
- function() {
- validation.put(this.element, this.validate());
- });
- return validation;
+ var validation = new HashMap();
+ Vanadium.each(Vanadium.all_elements_validators,
+ function() {
+ validation.put(this, this.validate());
+ });
+ return validation;
+}
+
+Vanadium.validateAndDecorate = function(html_element) {
+ if (typeof html_element === "undefined") { // validate and decorate everything
+ Vanadium.decorate(Vanadium.validate());
+ } else if (html_element.nodeType == 1) {
+ var element_validation = Vanadium.all_html_elements.get(html_element) || Vanadium.forms.get(html_element);
+ if (element_validation) {
+ element_validation.validateAndDecorate(false);
+ }
+ }
}
Vanadium.decorate = function(validation_results) {
- if (typeof validation_results === "object") {
- if (validation_results.toString() == "HashMapJS") {
- validation_results.each(function(element, element_validation_results) {
- element.decorate(element_validation_results);
- })
- } else {
- var element_id;
- for (element_id in validation_results) {
- var element = Vanadium.elements_validators_by_id[element_id];
- if (element) {
- element.decorate(validation_results[element_id]);
+ if (typeof validation_results === "object") {
+ if (validation_results.toString() == "HashMapJS") {
+ validation_results.each(function(element, element_validation_results) {
+ element.decorate(element_validation_results);
+ })
+ } else {//this is probably json structure representing validation result
+ var element_id;
+ for (element_id in validation_results) {
+ var element = Vanadium.elements_validators_by_id[element_id];
+ if (element) {
+ element.decorate(validation_results[element_id]);
+ }
+ }
}
- }
}
- }
}
Vanadium.reset = function() {
- Vanadium.each(this.elements_validators,
- function() {
- this.reset();
- });
+ Vanadium.each(Vanadium.all_elements_validators,
+ function() {
+ this.reset();
+ });
}
View
6 src/vanadium-element.js
@@ -160,14 +160,14 @@ ElementValidation.prototype = {
Vanadium.addValidationClass(advice, false);
});
},
- validateAndDecorate : function() {
+ validateAndDecorate : function(regard_virginity) {
//That's tricky one ;)
// 1. we are runing validate to get all validation results
// 2. there could be possible some validations running asynchronous
// so we won't get the result imediately. In that case the provided decoration callback
// will be invoked on return from asynchronous callback
// It is used by Ajax based server-side validation
- if(!this.virgin)
+ if(!regard_virginity || !this.virgin)
this.decorate(this.validate(this, this.decorate));
},
create_advice: function(validation_result) {
@@ -241,7 +241,7 @@ ElementValidation.prototype = {
if (!this.only_on_submit) {
this.observe();
$(self.element).bind('validate', function() {
- self.validateAndDecorate.call(self)
+ self.validateAndDecorate.call(self, true)
});
$(self.element).bind('defer_validation', function() {
self.deferValidation.call(self)
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