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arangodb
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Merge branch 'devel' of github.com:triAGENS/ArangoDB into devel

This commit is contained in:
Michael Hackstein 2014-07-10 09:51:40 +02:00
parent ca959a0653 435cf1a4df
commit 7aaf9cd0c3
1 changed files with 18 additions and 5 deletions
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23
js/server/modules/org/arangodb/ahuacatl.js
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@ -4854,7 +4854,7 @@ function RESOLVE_GRAPH_TO_DOCUMENTS (graphname, options) {
toVertices : DOCUMENTS_BY_EXAMPLE(
toCollection.filter(removeDuplicates), options.toVertexExample
),
edges : DOCUMENTS_BY_EXAMPLE(edgeCollections.filter(removeDuplicates), options.edgeExample),
edges : DOCUMENTS_BY_EXAMPLE(edgeCollections.filter(removeDuplicates), options.edgeExamples),
edgeCollections : edgeCollections,
fromCollections : fromCollections,
toCollection : toCollection
@ -5189,7 +5189,21 @@ function TRAVERSAL_PARAMS (params) {
function MERGE_EXAMPLES_WITH_EDGES (examples, edges) {
var result = [],filter;
if (examples.length === 0) {
if (examples === "null") {
examples = [{}];
}
if (!examples) {
examples = [{}];
}
if (typeof examples === "string") {
examples = {_id : examples};
}
if (!Array.isArray(examples)) {
examples = [examples];
}
if (examples.length === 0 || (
examples.length === 1 &&
Object.keys(examples).length === 0)) {
return edges;
}
edges.forEach(function(edge) {
@ -5364,8 +5378,7 @@ function GENERAL_GRAPH_SHORTEST_PATH (graphName,
options.direction = 'any';
}
options.edgeExamples = options.edgeExamples || [];
options.edgeExamples = options.edgeExamples || {};
var graph = RESOLVE_GRAPH_TO_DOCUMENTS(graphName, options);
if (!options.algorithm) {
@ -5850,7 +5863,7 @@ function GENERAL_GRAPH_NEIGHBORS (graphName,
params.minDepth = options.minDepth === undefined ? 1 : options.minDepth;
params.maxDepth = options.maxDepth === undefined ? 1 : options.maxDepth;
params.paths = true;
options.edgeExamples = options.edgeExamples || [];
options.edgeExamples = options.edgeExamples || {};
params.visitor = TRAVERSAL_NEIGHBOR_VISITOR;
var graph = RESOLVE_GRAPH_TO_DOCUMENTS(graphName, options);