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[#1919] Moved the JavaScript for calculating the Budget to an assets file.

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This commit is contained in:
Eric Davis
2009-04-27 13:57:52 -07:00
parent 83d5af4a4a
commit 2018561e6a
4 changed files with 112 additions and 117 deletions
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117
app/views/deliverables/_form.html.erb
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@@ -109,120 +109,3 @@
<div id="preview" class="wiki"></div>
</fieldset>
<% content_for :header_tags do %>
<script type="text/javascript">
var BudgetModule = Class.create();
Object.extend(BudgetModule.prototype, {
initialize: function () {},
toAmount: function(value) {
var amount = value.replace(/[^1234567890.]/ig,'');
if (amount) {
return parseFloat(amount);
} else {
return 0;
}
},
updateAmounts: function() {
if ($('deliverable_type').checked) {
// Fixed cost
var cost = Budget.toAmount($('deliverable_fixed_cost').value);
Budget.updateAmount($('fixedCost'), cost);
} else {
// Variable cost
var perHour = Budget.toAmount($('deliverable_cost_per_hour').value);
var hours = Budget.toAmount($('deliverable_total_hours').value);
var cost = perHour * hours;
Budget.updateAmount($('variableCost'), cost);
}
if ($('deliverable_overhead').value.match('%')) {
var overhead_subtotal = (Budget.toAmount($('deliverable_overhead').value) / 100) * cost;
} else {
var overhead_subtotal = Budget.toAmount($('deliverable_overhead').value);
}
if ($('deliverable_materials').value.match('%')) {
var materials_subtotal = (Budget.toAmount($('deliverable_materials').value) / 100) * cost;
} else {
var materials_subtotal = Budget.toAmount($('deliverable_materials').value);
}
// Profit uses labor cost and overhead
if ($('deliverable_profit').value.match('%')) {
var profit_subtotal = (Budget.toAmount($('deliverable_profit').value) / 100) * (cost + overhead_subtotal);
} else {
var profit_subtotal = Budget.toAmount($('deliverable_profit').value);
}
// Amounts
Budget.updateAmount($('overhead_subtotal'), overhead_subtotal);
Budget.updateAmount($('materials_subtotal'), materials_subtotal);
Budget.updateAmount($('profit_subtotal'), profit_subtotal);
var total = cost + overhead_subtotal + materials_subtotal + profit_subtotal;
$('deliverable_budget').value = total;
$('total-budget-calculation').innerHTML = Budget.number_to_currency(total);
},
updateAmount: function(element, value) {
if (element) {
element.innerHTML = Budget.number_to_currency(value);
}
},
changeType: function() {
if ($('deliverable_type').checked) {
// Fixed
$$('.budget-hourly').each(function(ele) { ele.hide(); });
$$('.budget-fixed').each(function(ele) { ele.show(); });
} else {
// Variable
$$('.budget-hourly').each(function(ele) { ele.show(); });
$$('.budget-fixed').each(function(ele) { ele.hide(); });
}
Budget.updateAmounts();
},
// Rails-like number_to_currency currency formatting
// http://snippets.dzone.com/posts/show/4646
number_to_currency: function (number, options) {
try {
var options = options || {};
var precision = options["precision"] || 2;
var unit = options["unit"] || "$";
var separator = precision > 0 ? options["separator"] || "." : "";
var delimiter = options["delimiter"] || ",";
var parts = parseFloat(number).toFixed(precision).split('.');
return unit + Budget.number_with_delimiter(parts[0], delimiter) + separator + parts[1].toString();
} catch(e) {
return number
}
},
number_with_delimiter: function (number, delimiter, separator) {
try {
var delimiter = delimiter || ",";
var separator = separator || ".";
var parts = number.toString().split('.');
parts[0] = parts[0].replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1" + delimiter);
return parts.join(separator);
} catch(e) {
return number
}
}
});
Budget = new BudgetModule();
</script>
<% end %>

1
app/views/deliverables/edit.html.erb
View File

@@ -8,4 +8,5 @@
<% content_for :header_tags do %>
<%= stylesheet_link_tag "budget.css", :plugin => "budget_plugin", :media => "screen" %>
<%= javascript_include_tag('budget', :plugin => 'budget_plugin') %>
<% end %>

1
app/views/deliverables/index.html.erb
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@@ -28,4 +28,5 @@
<% content_for :header_tags do %>
<%= stylesheet_link_tag "budget.css", :plugin => "budget_plugin", :media => "screen" %>
<%= javascript_include_tag('budget', :plugin => 'budget_plugin') %>
<% end %>

110
assets/javascripts/budget.js Normal file
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@@ -0,0 +1,110 @@
/* Used to calculate the Budget */
var BudgetModule = Class.create();
Object.extend(BudgetModule.prototype, {
initialize: function () {},
toAmount: function(value) {
var amount = value.replace(/[^1234567890.]/ig,'');
if (amount) {
return parseFloat(amount);
} else {
return 0;
}
},
updateAmounts: function() {
if ($('deliverable_type').checked) {
// Fixed cost
var cost = Budget.toAmount($('deliverable_fixed_cost').value);
Budget.updateAmount($('fixedCost'), cost);
} else {
// Variable cost
var perHour = Budget.toAmount($('deliverable_cost_per_hour').value);
var hours = Budget.toAmount($('deliverable_total_hours').value);
var cost = perHour * hours;
Budget.updateAmount($('variableCost'), cost);
}
if ($('deliverable_overhead').value.match('%')) {
var overhead_subtotal = (Budget.toAmount($('deliverable_overhead').value) / 100) * cost;
} else {
var overhead_subtotal = Budget.toAmount($('deliverable_overhead').value);
}
if ($('deliverable_materials').value.match('%')) {
var materials_subtotal = (Budget.toAmount($('deliverable_materials').value) / 100) * cost;
} else {
var materials_subtotal = Budget.toAmount($('deliverable_materials').value);
}
// Profit uses labor cost and overhead
if ($('deliverable_profit').value.match('%')) {
var profit_subtotal = (Budget.toAmount($('deliverable_profit').value) / 100) * (cost + overhead_subtotal);
} else {
var profit_subtotal = Budget.toAmount($('deliverable_profit').value);
}
// Amounts
Budget.updateAmount($('overhead_subtotal'), overhead_subtotal);
Budget.updateAmount($('materials_subtotal'), materials_subtotal);
Budget.updateAmount($('profit_subtotal'), profit_subtotal);
var total = cost + overhead_subtotal + materials_subtotal + profit_subtotal;
$('deliverable_budget').value = total;
$('total-budget-calculation').innerHTML = Budget.number_to_currency(total);
},
updateAmount: function(element, value) {
if (element) {
element.innerHTML = Budget.number_to_currency(value);
}
},
changeType: function() {
if ($('deliverable_type').checked) {
// Fixed
$$('.budget-hourly').each(function(ele) { ele.hide(); });
$$('.budget-fixed').each(function(ele) { ele.show(); });
} else {
// Variable
$$('.budget-hourly').each(function(ele) { ele.show(); });
$$('.budget-fixed').each(function(ele) { ele.hide(); });
}
Budget.updateAmounts();
},
// Rails-like number_to_currency currency formatting
// http://snippets.dzone.com/posts/show/4646
number_to_currency: function (number, options) {
try {
var options = options || {};
var precision = options["precision"] || 2;
var unit = options["unit"] || "$";
var separator = precision > 0 ? options["separator"] || "." : "";
var delimiter = options["delimiter"] || ",";
var parts = parseFloat(number).toFixed(precision).split('.');
return unit + Budget.number_with_delimiter(parts[0], delimiter) + separator + parts[1].toString();
} catch(e) {
return number
}
},
number_with_delimiter: function (number, delimiter, separator) {
try {
var delimiter = delimiter || ",";
var separator = separator || ".";
var parts = number.toString().split('.');
parts[0] = parts[0].replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1" + delimiter);
return parts.join(separator);
} catch(e) {
return number
}
}
});
Budget = new BudgetModule();