Adds support for sql wrap in all layers
Previously it was only working for analyses ones.
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7
NEWS.md
7
NEWS.md
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# Changelog
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## 2.44.0
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Released 2016-mm-dd
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Adds support for sql wrap in all layers
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## 2.43.1
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Released 2016-05-19
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@ -19,6 +19,7 @@ var MapConfigNamedLayersAdapter = require('../models/mapconfig_named_layers_adap
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var AnalysisMapConfigAdapter = require('../models/analysis-mapconfig-adapter');
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var NamedMapMapConfigProvider = require('../models/mapconfig/named_map_provider');
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var CreateLayergroupMapConfigProvider = require('../models/mapconfig/create_layergroup_provider');
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var SqlWrapMapConfigAdapter = require('../models/mapconfig/adapter/sql-wrap-mapconfig-adapter');
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/**
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* @param {AuthApi} authApi
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@ -52,6 +53,7 @@ function MapController(authApi, pgConnection, templateMaps, mapBackend, metadata
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this.analysisMapConfigAdapter = new AnalysisMapConfigAdapter(analysisBackend);
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this.namedLayersAdapter = new MapConfigNamedLayersAdapter(templateMaps);
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this.overviewsAdapter = overviewsAdapter;
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this.sqlWrapMapConfigAdapter = new SqlWrapMapConfigAdapter();
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}
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util.inherits(MapController, BaseController);
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@ -139,6 +141,10 @@ MapController.prototype.create = function(req, res, prepareConfigFn) {
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self.req2params(req, this);
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},
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prepareConfigFn,
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function prepareSqlWrap(err, requestMapConfig) {
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assert.ifError(err);
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self.sqlWrapMapConfigAdapter.getMapConfig(requestMapConfig, this);
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},
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function prepareAnalysisLayers(err, requestMapConfig) {
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assert.ifError(err);
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var analysisConfiguration = {
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@ -0,0 +1,25 @@
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function SqlWrapMapConfigAdapter() {
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}
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module.exports = SqlWrapMapConfigAdapter;
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SqlWrapMapConfigAdapter.prototype.getMapConfig = function(requestMapConfig, callback) {
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if (requestMapConfig && Array.isArray(requestMapConfig.layers)) {
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requestMapConfig.layers = requestMapConfig.layers.map(function(layer) {
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if (layer.options) {
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var sqlQueryWrap = layer.options.sql_wrap;
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if (sqlQueryWrap) {
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var layerSql = layer.options.sql;
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if (layerSql) {
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layer.options.sql_raw = layerSql;
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layer.options.sql = sqlQueryWrap.replace(/<%=\s*sql\s*%>/g, layerSql);
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}
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}
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}
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return layer;
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});
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}
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return callback(null, requestMapConfig);
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};
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@ -6,6 +6,7 @@ var step = require('step');
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var MapConfig = require('windshaft').model.MapConfig;
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var templateName = require('../../backends/template_maps').templateName;
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var QueryTables = require('cartodb-query-tables');
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var SqlWrapMapConfigAdapter = require('./adapter/sql-wrap-mapconfig-adapter');
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/**
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* @constructor
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@ -22,6 +23,7 @@ function NamedMapMapConfigProvider(templateMaps, pgConnection, metadataBackend,
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this.turboCartoAdapter = turboCartoAdapter;
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this.analysisMapConfigAdapter = analysisMapConfigAdapter;
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this.overviewsAdapter = overviewsAdapter;
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this.sqlWrapMapConfigAdapter = new SqlWrapMapConfigAdapter();
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this.owner = owner;
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this.templateName = templateName(templateId);
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@ -95,6 +97,10 @@ NamedMapMapConfigProvider.prototype.getMapConfig = function(callback) {
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assert.ifError(err);
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return self.templateMaps.instance(self.template, templateParams);
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},
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function prepareSqlWrap(err, requestMapConfig) {
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assert.ifError(err);
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self.sqlWrapMapConfigAdapter.getMapConfig(requestMapConfig, this);
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},
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function prepareAnalysisLayers(err, requestMapConfig) {
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assert.ifError(err);
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var analysisConfiguration = {
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2
npm-shrinkwrap.json
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2
npm-shrinkwrap.json
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{
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"name": "windshaft-cartodb",
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"version": "2.42.3",
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"version": "2.44.0",
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"dependencies": {
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"body-parser": {
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"version": "1.14.2",
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{
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"private": true,
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"name": "windshaft-cartodb",
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"version": "2.43.1",
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"version": "2.44.0",
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"description": "A map tile server for CartoDB",
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"keywords": [
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"cartodb"
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52
test/acceptance/sql-wrap.js
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52
test/acceptance/sql-wrap.js
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require('../support/test_helper');
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var assert = require('../support/assert');
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var TestClient = require('../support/test-client');
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describe('sql-wrap', function() {
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afterEach(function(done) {
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if (this.testClient) {
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this.testClient.drain(done);
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} else {
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return done();
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}
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});
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it('should use sql_wrap from layer options', function(done) {
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var mapConfig = {
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version: '1.5.0',
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layers: [
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{
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"type": "cartodb",
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"options": {
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"sql": "SELECT * FROM populated_places_simple_reduced",
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"sql_wrap": "SELECT * FROM (<%= sql %>) _w WHERE adm0_a3 = 'USA'",
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"cartocss": [
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"#points {",
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" marker-fill-opacity: 1;",
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" marker-line-color: #FFF;",
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" marker-line-width: 0.5;",
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" marker-line-opacity: 1;",
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" marker-placement: point;",
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" marker-type: ellipse;",
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" marker-width: 8;",
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" marker-fill: red;",
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" marker-allow-overlap: true;",
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"}"
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].join('\n'),
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"cartocss_version": "2.3.0"
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}
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}
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]
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};
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this.testClient = new TestClient(mapConfig, 1234);
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this.testClient.getTile(0, 0, 0, function(err, tile, img) {
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assert.ok(!err, err);
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var fixtureImg = './test/fixtures/sql-wrap-usa-filter.png';
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assert.imageIsSimilarToFile(img, fixtureImg, 20, done);
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});
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});
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});
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BIN
test/fixtures/sql-wrap-usa-filter.png
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test/fixtures/sql-wrap-usa-filter.png
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