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| | (function() {
| | 'use strict';
| |
| | /*
| | * Catalogs module
| | */
| |
| | angular
| | .module('catalogs', [ 'ngResource' ])
| |
| | .service(
| | 'Catalogs',
| | [
| | '$rootScope',
| | '$http',
| | '$resource',
| | '$q',
| | function($rootScope, $http, $resource, $q) {
| | var resources = {
| | application : $resource(
| | '/application/:appId', {
| | appId : '@id'
| | }),
| | user : $resource('/user/:userId', {
| | userId : '@username'
| | }),
| | organization : $resource(
| | '/organization/:orgId', {
| | orgId : '@id'
| | }),
| | licensetype : $resource(
| | '/licensetype/:licenseTypeId', {
| | licenseTypeId : '@id'
| | })
| | }
| |
| | var _metadata = null;
| | var _current = null;
| |
| | var _list = function() {
| | return $http.get('/js/catalogs.json')
| | .success(function(data) {
| | _metadata = data;
| | })
| | }
| | this.init = function() {
| | if (_metadata) {
| | console.debug('Catalogs already initilizated');
| | var defer = $q.defer();
| | defer.resolve(_metadata);
| | return defer.promise;
| | }
| | return _list();
| | }
| | this.getList = function() {
| | return _metadata;
| | }
| | this.getName = function(index) {
| | if (index === undefined)
| | return _current ? _current.name : '';
| | return _metadata ? _metadata[index].name
| | : '';
| | }
| | this.getResource = function(res) {
| | if (res === undefined)
| | return _current ? resources[_current.resource]
| | : null;
| | return resources[res];
| | }
| | this.getPk = function(catalogMetadata) {
| | if (!catalogMetadata)
| | catalogMetadata = _current;
| |
| | for (var i = 0; i < catalogMetadata.fields.length; i++)
| | if (catalogMetadata.fields[i].pk)
| | return catalogMetadata.fields[i].name;
| |
| | return null;
| | }
| | /**
| | * Returns catalog metadata
| | *
| | * @param index:
| | * Return current catalog if
| | * undefined, if string It find the
| | * catalog by resoource name if
| | * number it find it by position
| | */
| | this.getMetadata = function(index) {
| | if (!_metadata)
| | throw new Error(
| | 'There is no catalog metadata info');
| | if (index === undefined)
| | return _current;
| | if (typeof index === 'string') {
| | for (var i = _metadata.length - 1; i >= 0
| | && _metadata[i].resource !== index; i--)
| | ;
| | index = i;
| | }
| |
| | return _metadata[index];
| | }
| | this.setCurrent = function(index) {
| | if (!_metadata)
| | throw new Error(
| | 'There is no catalog metadata info');
| | if (index === undefined)
| | _current = null;
| | else
| | _current = _metadata[index];
| | }
| | /***********************************************
| | * Catalog fields methods *
| | **********************************************/
| |
| | /**
| | * Returns the first field in form that should
| | * get the focus. We find the first field that
| | * is not read only
| | */
| | this.getFFF = this.getFirstFocusableField = function() {
| | if (!_current)
| | throw new Error(
| | 'There is no current catalog selected');
| |
| | for (var i = 0; i < _current.fields.length; i++)
| | if (!_current.fields[i].readOnly)
| | return _current.fields[i].name;
| |
| | return null;
| | }
| |
| | /**
| | * Find the field by name or position
| | */
| | this.getField = function(key, catalog) {
| | catalog = catalog || _current;
| | if (!catalog)
| | throw new Error(
| | 'There is no current catalog selected');
| | var index = -1;
| | if (typeof key === 'string') {
| | for (var i = catalog.fields.length - 1; i >= 0
| | && catalog.fields[i].name !== key; i--)
| | ;
| | index = i;
| | } else {
| | index = key; // In this case key ===
| | // field position
| | }
| |
| | return index === -1 ? {}
| | : catalog.fields[index];
| | }
| |
| | /***********************************************
| | * Catalog resource operations on server *
| | **********************************************/
| |
| | function _success(response) {
| | console.debug('$resource action success')
| | }
| | function _fail(response) {
| | console
| | .error('Error trying to get data, HTTP error code: '
| | + response.status)
| | }
| |
| | this.save = function(data) {
| | if (!_current)
| | throw new Error(
| | 'There is no current catalog selected');
| |
| | var resource = this.getResource();
| | return resource.save(data, _success, _fail);
| | }
| | this.remove = function(data) {
| | return this.getResource().remove({}, data,
| | _success, _fail)
| | }
| | this.query = function() {
| | return this.getResource().query({},
| | _success, _fail);
| | }
| | this.refreshRef = function(refs, res,
| | preloadedData) {
| | // We check if there is some field for the
| | // resource passed as parameter
| | var field = (function() {
| | for (var i = _current.fields.length - 1; i >= 0; i--) {
| | if (_current.fields[i].resource === res)
| | return _current.fields[i];
| | }
| | return null;
| | })();
| |
| | // If field for that resource is not found
| | // there is nothing to refresh
| | if (!field)
| | return;
| | var resource = this.getResource(res);
| | var data = preloadedData
| | || resource.query({}, _success,
| | _fail);
| | var that = this;
| | data.$promise.then(function(responseData) {
| | var pk = that.getPk(that
| | .getMetadata(field.resource))
| | var comboData = []
| | responseData.forEach(function(row) {
| | comboData.push({
| | id : row[pk],
| | label : row.label || row.name
| | || row.code
| | || row.first_name + ' '
| | + row.last_name
| | });
| | })
| | refs[field.name] = comboData;
| | })
| | }
| | this.loadRefs = function(refs, refsFields) {
| | if (!refsFields || refsFields.length === 0) {
| | if (!_current)
| | throw new Error(
| | 'There is no current catalog selected');
| | refsFields = [];
| | _current.fields.forEach(function(f) {
| | if (f.resource)
| | refsFields.push(f)
| |
| | });
| | }
| |
| | var that = this;
| | var promises = []
| | refsFields.forEach(function(f) {
| | var resource = that
| | .getResource(f.resource);
| | refs[f.name] = resource.query({},
| | _success, _fail);
| | promises.push(refs[f.name].$promise);
| | });
| |
| | $q.all(promises)
| | .then(function() {
| | for(var i in refsFields) {
| | //for ( var k in refs) {
| | var rf = refsFields[i];
| | var cat = that.getResource(rf.resource);
| | var pk = that.getPk(that.getMetadata(rf.resource))
| | //console.log('PK field for ' + rf.name + ' is ' + pk)
| | var comboData = []
| | refs[rf.name].forEach(function(row) {
| | comboData.push({
| | id : row[pk],
| | label : row.label
| | || row.name
| | || row.code
| | || row.first_name
| | + ' '
| | + (row.last_name || '')
| | });
| | })
| | refs[rf.name] = comboData;
| | }
| | _current && _current.fields.forEach(function(f) {
| | if (f.values)
| | refs[f.name] = f.values;
| | });
| | })
| |
| | return refs;
| | }
| |
| | } ])
| |
| | })();
|
|
