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"use strict"
/**
* core model module - currently unused
*/
define([], function() {
/**
* return a random id
*/
var random_id = function() {
return Math.random().toString(36).substring(2);
}
function random_node_name() {
return Math.random().toString(36).substring(2, 10);
}
function Node() {
}
Node.prototype.selected = function() {
return this.state == 'chosen' || this.state == 'enter' || this.state == 'exit';
}
function create_node__set_random_id(node_spec) {
if (node_spec.id) {
console.log('create_node__set_random_id: bug: given id');
}
node_spec.id = random_id();
return create_node(node_spec);
}
function create_node(node_spec) {
if (undefined == node_spec) {
node_spec = {};
}
var ret = new Node();
ret.name = node_spec.name;
ret.type = node_spec.type;
ret.state = node_spec.state;
ret.status = node_spec.status;
ret.url = node_spec.url;
ret.start = node_spec.start;
ret.end = node_spec.end;
ret.x = node_spec.x;
ret.y = node_spec.y;
console.log(ret);
return ret;
}
function create_link__set_random_id(link_spec) {
var ret = new Link();
ret.id = random_id();
}
/**
* determine if nodes are equal by name
*
* @param other_node
* @returns {Boolean}
*/
Node.prototype.equal_by_name = function(other) {
ret = this.name.toLowerCase() == other.name.toLowerCase();
if (false == ret) {
console.debug(this.id + ' != ' + other.id);
}
return ret;
}
function Link() {
}
/**
* determine if links are equal by ID
*
* @param other_node
* @returns {Boolean}
*/
Link.prototype.equal_by_id = function(other) {
return this.id.toLowerCase() == other.id.toLowerCase();
}
return {
random_node_name : random_node_name,
create_node: create_node,
create_node__set_random_id : create_node__set_random_id,
create_link__set_random_id : create_link__set_random_id,
};
});
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