1 function mergeArrays() {
2 var arr = arguments[0] || [];
3 for (var i = 1; i < arguments.length; i++) {
4 arr = arr.concat(arguments[i]);
9 var ALL_RESOURCES = mergeArrays(
23 for (var i = 0; i < ALL_RESOURCES.length; i++) {
24 ALL_RESOURCES[i].index = i;
27 function mergeMaps() {
31 for (var i = 0; i < arguments.length; i++) {
33 for (var tag in r.map) {
34 allRes[tag] = allRes[tag] || [];
35 allRes[tag] = allRes[tag].concat(r.map[tag].map(function(i){ return ALL_RESOURCES[i + offset]; }));
37 offset += r.arr.length;
43 function setFromArray(arr) {
46 for (var i = 0; i < arr.length; i++) {
52 function buildResourceLookupMap(resourceDict) {
54 for (var key in resourceDict) {
56 var srcArr = resourceDict[key];
57 for (var i = 0; i < srcArr.length; i++) {
58 dictForKey[srcArr[i].index] = true;
60 map[key] = dictForKey;
67 var ALL_RESOURCES_BY_TYPE = {
68 'about': ABOUT_RESOURCES,
69 'design': DESIGN_RESOURCES,
70 'distribute': DISTRIBUTE_RESOURCES,
71 'google': GOOGLE_RESOURCES,
72 'guide': GUIDE_RESOURCES,
73 'samples': SAMPLES_RESOURCES,
74 'preview': PREVIEW_RESOURCES,
75 'tools': TOOLS_RESOURCES,
76 'training': TRAINING_RESOURCES,
77 'youtube': YOUTUBE_RESOURCES,
78 'blog': BLOGGER_RESOURCES
80 var IS_RESOURCE_OF_TYPE = buildResourceLookupMap(ALL_RESOURCES_BY_TYPE);
84 var ALL_RESOURCES_BY_TAG = mergeMaps(
85 {map:ABOUT_BY_TAG,arr:ABOUT_RESOURCES},
86 {map:DESIGN_BY_TAG,arr:DESIGN_RESOURCES},
87 {map:DISTRIBUTE_BY_TAG,arr:DISTRIBUTE_RESOURCES},
88 {map:GOOGLE_BY_TAG,arr:GOOGLE_RESOURCES},
89 {map:GUIDE_BY_TAG,arr:GUIDE_RESOURCES},
90 {map:SAMPLES_BY_TAG,arr:SAMPLES_RESOURCES},
91 {map:PREVIEW_BY_TAG,arr:PREVIEW_RESOURCES},
92 {map:TOOLS_BY_TAG,arr:TOOLS_RESOURCES},
93 {map:TRAINING_BY_TAG,arr:TRAINING_RESOURCES},
94 {map:YOUTUBE_BY_TAG,arr:YOUTUBE_RESOURCES},
95 {map:BLOGGER_BY_TAG,arr:BLOGGER_RESOURCES}
97 var IS_RESOURCE_TAGGED = buildResourceLookupMap(ALL_RESOURCES_BY_TAG);
99 // URL and language lookups
101 var ALL_RESOURCES_BY_URL = {};
102 var ALL_RESOURCES_BY_LANG = {};
104 for (var i = 0; i < ALL_RESOURCES.length; i++) {
105 var res = ALL_RESOURCES[i];
108 ALL_RESOURCES_BY_LANG[lang] = ALL_RESOURCES_BY_LANG[lang] || [];
109 ALL_RESOURCES_BY_LANG[lang].push(res);
113 ALL_RESOURCES_BY_URL[url] = res;
116 var IS_RESOURCE_IN_LANG = buildResourceLookupMap(ALL_RESOURCES_BY_LANG);