tanshu/brewman
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Feature: Product list allows for displaying extended information and search bar shows the legend.

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This commit is contained in:
Amritanshu 2014-04-30 12:13:21 +05:30
parent 30442ffecb
commit 0436a5de2c
3 changed files with 46 additions and 32 deletions
brewman
static
partial
product-list.html
scripts
product.js
views
product.py

14
brewman/static/partial/product-list.html

@ -1,7 +1,7 @@
<h2>Products
<div class="form-group col-md-9 pull-right">
<div class="col-md-10">
<input type="text" class="form-control" placeholder="Search" ng-model="search">
<input type="text" class="form-control" placeholder="Search: n:Name, a:Active, u:Units, g:Group, e:true for extended properties, &quot; or ' for Quotes" ng-model="search">
</div>
<div class="col-md-2">
<a href="/Product" class="btn btn-success btn-block">Add <i
@ -12,18 +12,20 @@
<table class="table table-condensed table-bordered table-striped">
<thead>
<tr>
<th>Code</th>
<th class="text-right">Code</th>
<th>Name</th>
<th>Price</th>
<th class="text-right">Price</th>
<th ng-if="show_extended">Yield</th>
<th>Type</th>
<th>Is Active?</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="item in products">
<td>{{item.Code}}</td>
<td><a href="{{item.Url}}">{{item.Name}} ({{item.Units}})</a></td>
<td>₹ {{item.Price}}</td>
<td class="text-right">{{item.Code}}</td>
<td><a href="{{item.Url}}">{{item.Name}} ({{show_extended ? item.Fraction + ' ' + item.FractionUnits + ' = 1 ' : ''}}{{item.Units}})</a></td>
<td class="text-right">{{item.Price | currency}}</td>
<td ng-if="show_extended">{{item.ProductYield * 100 | number:2}}%</td>
<td>{{item.ProductGroup}}</td>
<td>{{item.IsActive}}</td>
</tr>

60
brewman/static/scripts/product.js

@ -2,8 +2,8 @@
var ProductListCtrl = ['$scope', '$location', '$routeParams', 'products', function ($scope, $location, $routeParams, products) {
$scope.search = $routeParams.q || '';
$scope.show_extended = false;
$scope.info = products;
var re = /((([^ ]+):\s*('[^':]+'|"[^":]+"|[^ ]+))|[^ ]+[^: '"]*)/g;
$scope.isTrue = function (value) {
value = value.toLowerCase();
@ -16,6 +16,31 @@ var ProductListCtrl = ['$scope', '$location', '$routeParams', 'products', functi
$scope.filterProducts(newValue);
}, true);
$scope.parseFilterString = function (q, defaultKey) {
var re = /((([^ ]+):\s*('[^':]+'|"[^":]+"|[^ ]+))|[^ ]+[^: '"]*)/g;
var matches = [];
if (angular.isUndefined(defaultKey)) {
defaultKey = 'n';
}
var m = q.match(re);
_.forEach(m, function (item) {
item = item.toLowerCase();
if (item.indexOf(':') === -1) {
matches.push({'key': defaultKey, 'value': item});
} else {
var key = item.substr(0, item.indexOf(':')).toLowerCase();
var value = item.substr(item.indexOf(':') + 1, item.length).trim().toLowerCase();
if (value.indexOf("'") !== 0 || value.indexOf('"') !== 0) {
value = value.substring(1, value.length - 2).trim();
}
if (key !== '' && value !== '') {
matches.push({'key': key, 'value': value});
}
}
});
return matches;
};
$scope.filterProducts = _.debounce(function (q) {
if (q !== $scope._search) {
$scope._search = q;
@ -25,35 +50,20 @@ var ProductListCtrl = ['$scope', '$location', '$routeParams', 'products', functi
$location.path('/Products').search({'q': q}).replace();
}
$scope.$apply(function () {
$scope.products = $scope.doFilter(q);
var matches = $scope.parseFilterString(q);
$scope.show_extended = _.any(matches, function (item) {
return ((item.key === 'e' || item.key === 'ext') && $scope.isTrue(item.value));
});
$scope.products = $scope.doFilter(q, matches);
});
}
}, 350);
$scope.doFilter = _.memoize(function (q) {
var matches = [], i, len;
if (angular.isUndefined(q) || q === '') {
$scope.doFilter = _.memoize(function (q, matches) {
var i, len = matches.length;
if (len <= 0) {
return $scope.info;
}
var m = q.match(re);
_.forEach(m, function (item) {
item = item.toLowerCase();
if (item.indexOf(':') === -1) {
matches.push({'key': 'n', 'value': item});
} else {
var key = item.substr(0, item.indexOf(':')).toLowerCase();
var value = item.substr(item.indexOf(':') + 1, item.length).trim().toLowerCase();
if (value.indexOf("'") === 0 || value.indexOf('"') === 0) {
value = value.substring(1, value.length - 2);
}
if (key !== '' && value !== '' && _.any(['a', 'u', 'g'], function (item) {
return item === key;
})) {
matches.push({'key': key, 'value': value});
}
}
});
return _.filter($scope.info, function (item) {
len = matches.length;
for (i = 0; i < len; i++) {
var match = matches[i];
if (match.key === 'n') {
@ -61,7 +71,7 @@ var ProductListCtrl = ['$scope', '$location', '$routeParams', 'products', functi
return false;
}
} else if (match.key === 'a') {
if (item.IsActive === $scope.isTrue(match.value)) {
if (item.IsActive !== $scope.isTrue(match.value)) {
return false;
}
} else if (match.key === 'u') {

4
brewman/views/product.py

@ -141,7 +141,9 @@ def show_list(request):
for item in list:
products.append({'Code': item.code, 'Name': item.name, 'Units': item.units, 'Price': item.price,
'ProductGroup': item.product_group.name, 'IsActive': item.is_active,
'IsFixture': item.is_fixture, 'Url': request.route_url('product_id', id=item.id)})
'Fraction': item.fraction, 'FractionUnits': item.fraction_units,
'ProductYield': item.product_yield, 'IsFixture': item.is_fixture,
'Url': request.route_url('product_id', id=item.id)})
return products