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[Search] Cleanup and documentation
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@ -30,8 +30,8 @@ define(function () {
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var INITIAL_LOAD_NUMBER = 20,
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LOAD_INCREMENT = 20;
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function SearchController($scope, searchService, types) {
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// numResults is the starting amount of results to load. Will get increased.
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function SearchController($scope, searchService) {
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// numResults is the amount of results to display. Will get increased.
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// fullResults holds the most recent complete searchService response object
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var numResults = INITIAL_LOAD_NUMBER,
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fullResults = {hits: []};
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@ -46,7 +46,7 @@ define(function () {
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// ngModel.filter, the function filter defined below
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// ngModel.types, an array of type objects
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// ngModel.checked, a dictionary of which type filter options are checked
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// ngModel.checkAll, a boolean of whether all of the types in ngModel.checked are checked
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// ngModel.checkAll, a boolean of whether to search all types
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// ngModel.filtersString, a string list of what filters on the results are active
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$scope.results = [];
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$scope.loading = false;
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@ -70,7 +70,7 @@ define(function () {
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} else {
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while (newResults.length < numResults && i < hits.length) {
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// If this is of an acceptable type, add it to the list
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if ($scope.ngModel.checked[hits[i].object.getModel().type] === true) {
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if ($scope.ngModel.checked[hits[i].object.getModel().type]) {
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newResults.push(fullResults.hits[i]);
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}
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i += 1;
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@ -88,14 +88,12 @@ define(function () {
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function search(maxResults) {
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var inputText = $scope.ngModel.input;
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// We are starting to load.
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if (inputText !== '' && inputText !== undefined) {
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// We are starting to load.
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$scope.loading = true;
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}
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// Update whether the file tree should be displayed
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// Hide tree only when starting search
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if (inputText !== '' && inputText !== undefined) {
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$scope.ngModel.search = true;
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}
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@ -106,8 +104,9 @@ define(function () {
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// Send the query
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searchService.query(inputText, maxResults).then(function (result) {
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// Store all the results before splicing off the front, so that
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// we can load more to display later.
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fullResults = result;
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//$scope.results = result.hits.slice(0, numResults);
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$scope.results = filter(result.hits);
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// Update whether the file tree should be displayed
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@ -40,7 +40,7 @@ define(function () {
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$scope.ngModel.checkAll = true;
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$scope.ngModel.filtersString = '';
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// On initialization, fill the scope's types with type keys
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// On initialization, fill the model's types with type keys
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types.forEach(function (type) {
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// We only want some types, the ones that are probably human readable
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// Manually remove 'root', but not 'unknown'
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@ -67,7 +67,7 @@ define(function () {
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// Update the current filters string
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$scope.ngModel.filtersString = '';
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if ($scope.ngModel.checkAll !== true) {
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if (!$scope.ngModel.checkAll) {
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for (i = 0; i < $scope.ngModel.types.length; i += 1) {
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// If the type key corresponds to a checked option...
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if ($scope.ngModel.checked[$scope.ngModel.types[i].key]) {
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@ -94,31 +94,22 @@ define(function () {
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function checkAll() {
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var type;
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// If model's checkAll has just been checked, reset everything else
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// to default view, and behave as if there are no filters (default)
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// Reset all the other options to original/default position
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for (type in $scope.ngModel.checked) {
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$scope.ngModel.checked[type] = false;
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}
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// Change the filters string depending on checkAll status
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if ($scope.ngModel.checkAll) {
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// Uncheck everything else
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for (type in $scope.ngModel.checked) {
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$scope.ngModel.checked[type] = false;
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}
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// Reset filter display
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// This setting will make the filters display hidden
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$scope.ngModel.filtersString = '';
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// Re-filter results
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$scope.ngModel.filter();
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} else {
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// If model's checkAll has just been UNchecked, set filters to none
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for (type in $scope.ngModel.checked) {
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$scope.ngModel.checked[type] = false;
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}
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$scope.ngModel.filtersString = 'NONE';
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}
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// Re-filter results
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$scope.ngModel.filter();
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}
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}
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return {
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/**
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