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Diffstat (limited to 'misc/openlayers/lib/OpenLayers/Format/WFST/v1.js')
| -rw-r--r-- | misc/openlayers/lib/OpenLayers/Format/WFST/v1.js | 446 |
1 files changed, 0 insertions, 446 deletions
diff --git a/misc/openlayers/lib/OpenLayers/Format/WFST/v1.js b/misc/openlayers/lib/OpenLayers/Format/WFST/v1.js deleted file mode 100644 index 306ba6f..0000000 --- a/misc/openlayers/lib/OpenLayers/Format/WFST/v1.js +++ /dev/null @@ -1,446 +0,0 @@ -/* Copyright (c) 2006-2013 by OpenLayers Contributors (see authors.txt for - * full list of contributors). Published under the 2-clause BSD license. - * See license.txt in the OpenLayers distribution or repository for the - * full text of the license. */ - -/** - * @requires OpenLayers/Format/XML.js - * @requires OpenLayers/Format/WFST.js - * @requires OpenLayers/Filter/Spatial.js - * @requires OpenLayers/Filter/FeatureId.js - */ - -/** - * Class: OpenLayers.Format.WFST.v1 - * Superclass for WFST parsers. - * - * Inherits from: - * - <OpenLayers.Format.XML> - */ -OpenLayers.Format.WFST.v1 = OpenLayers.Class(OpenLayers.Format.XML, { - - /** - * Property: namespaces - * {Object} Mapping of namespace aliases to namespace URIs. - */ - namespaces: { - xlink: "http://www.w3.org/1999/xlink", - xsi: "http://www.w3.org/2001/XMLSchema-instance", - wfs: "http://www.opengis.net/wfs", - gml: "http://www.opengis.net/gml", - ogc: "http://www.opengis.net/ogc", - ows: "http://www.opengis.net/ows" - }, - - /** - * Property: defaultPrefix - */ - defaultPrefix: "wfs", - - /** - * Property: version - * {String} WFS version number. - */ - version: null, - - /** - * Property: schemaLocation - * {String} Schema location for a particular minor version. - */ - schemaLocations: null, - - /** - * APIProperty: srsName - * {String} URI for spatial reference system. - */ - srsName: null, - - /** - * APIProperty: extractAttributes - * {Boolean} Extract attributes from GML. Default is true. - */ - extractAttributes: true, - - /** - * APIProperty: xy - * {Boolean} Order of the GML coordinate true:(x,y) or false:(y,x) - * Changing is not recommended, a new Format should be instantiated. - */ - xy: true, - - /** - * Property: stateName - * {Object} Maps feature states to node names. - */ - stateName: null, - - /** - * Constructor: OpenLayers.Format.WFST.v1 - * Instances of this class are not created directly. Use the - * <OpenLayers.Format.WFST.v1_0_0> or <OpenLayers.Format.WFST.v1_1_0> - * constructor instead. - * - * Parameters: - * options - {Object} An optional object whose properties will be set on - * this instance. - */ - initialize: function(options) { - // set state name mapping - this.stateName = {}; - this.stateName[OpenLayers.State.INSERT] = "wfs:Insert"; - this.stateName[OpenLayers.State.UPDATE] = "wfs:Update"; - this.stateName[OpenLayers.State.DELETE] = "wfs:Delete"; - OpenLayers.Format.XML.prototype.initialize.apply(this, [options]); - }, - - /** - * Method: getSrsName - */ - getSrsName: function(feature, options) { - var srsName = options && options.srsName; - if(!srsName) { - if(feature && feature.layer) { - srsName = feature.layer.projection.getCode(); - } else { - srsName = this.srsName; - } - } - return srsName; - }, - - /** - * APIMethod: read - * Parse the response from a transaction. Because WFS is split into - * Transaction requests (create, update, and delete) and GetFeature - * requests (read), this method handles parsing of both types of - * responses. - * - * Parameters: - * data - {String | Document} The WFST document to read - * options - {Object} Options for the reader - * - * Valid options properties: - * output - {String} either "features" or "object". The default is - * "features", which means that the method will return an array of - * features. If set to "object", an object with a "features" property - * and other properties read by the parser will be returned. - * - * Returns: - * {Array | Object} Output depending on the output option. - */ - read: function(data, options) { - options = options || {}; - OpenLayers.Util.applyDefaults(options, { - output: "features" - }); - - if(typeof data == "string") { - data = OpenLayers.Format.XML.prototype.read.apply(this, [data]); - } - if(data && data.nodeType == 9) { - data = data.documentElement; - } - var obj = {}; - if(data) { - this.readNode(data, obj, true); - } - if(obj.features && options.output === "features") { - obj = obj.features; - } - return obj; - }, - - /** - * Property: readers - * Contains public functions, grouped by namespace prefix, that will - * be applied when a namespaced node is found matching the function - * name. The function will be applied in the scope of this parser - * with two arguments: the node being read and a context object passed - * from the parent. - */ - readers: { - "wfs": { - "FeatureCollection": function(node, obj) { - obj.features = []; - this.readChildNodes(node, obj); - } - } - }, - - /** - * Method: write - * Given an array of features, write a WFS transaction. This assumes - * the features have a state property that determines the operation - * type - insert, update, or delete. - * - * Parameters: - * features - {Array(<OpenLayers.Feature.Vector>)} A list of features. See - * below for a more detailed description of the influence of the - * feature's *modified* property. - * options - {Object} - * - * feature.modified rules: - * If a feature has a modified property set, the following checks will be - * made before a feature's geometry or attribute is included in an Update - * transaction: - * - *modified* is not set at all: The geometry and all attributes will be - * included. - * - *modified.geometry* is set (null or a geometry): The geometry will be - * included. If *modified.attributes* is not set, all attributes will - * be included. - * - *modified.attributes* is set: Only the attributes set (i.e. to null or - * a value) in *modified.attributes* will be included. - * If *modified.geometry* is not set, the geometry will not be included. - * - * Valid options include: - * - *multi* {Boolean} If set to true, geometries will be casted to - * Multi geometries before writing. - * - * Returns: - * {String} A serialized WFS transaction. - */ - write: function(features, options) { - var node = this.writeNode("wfs:Transaction", { - features:features, - options: options - }); - var value = this.schemaLocationAttr(); - if(value) { - this.setAttributeNS( - node, this.namespaces["xsi"], "xsi:schemaLocation", value - ); - } - return OpenLayers.Format.XML.prototype.write.apply(this, [node]); - }, - - /** - * Property: writers - * As a compliment to the readers property, this structure contains public - * writing functions grouped by namespace alias and named like the - * node names they produce. - */ - writers: { - "wfs": { - "GetFeature": function(options) { - var node = this.createElementNSPlus("wfs:GetFeature", { - attributes: { - service: "WFS", - version: this.version, - handle: options && options.handle, - outputFormat: options && options.outputFormat, - maxFeatures: options && options.maxFeatures, - "xsi:schemaLocation": this.schemaLocationAttr(options) - } - }); - if (typeof this.featureType == "string") { - this.writeNode("Query", options, node); - } else { - for (var i=0,len = this.featureType.length; i<len; i++) { - options.featureType = this.featureType[i]; - this.writeNode("Query", options, node); - } - } - return node; - }, - "Transaction": function(obj) { - obj = obj || {}; - var options = obj.options || {}; - var node = this.createElementNSPlus("wfs:Transaction", { - attributes: { - service: "WFS", - version: this.version, - handle: options.handle - } - }); - var i, len; - var features = obj.features; - if(features) { - // temporarily re-assigning geometry types - if (options.multi === true) { - OpenLayers.Util.extend(this.geometryTypes, { - "OpenLayers.Geometry.Point": "MultiPoint", - "OpenLayers.Geometry.LineString": (this.multiCurve === true) ? "MultiCurve": "MultiLineString", - "OpenLayers.Geometry.Polygon": (this.multiSurface === true) ? "MultiSurface" : "MultiPolygon" - }); - } - var name, feature; - for(i=0, len=features.length; i<len; ++i) { - feature = features[i]; - name = this.stateName[feature.state]; - if(name) { - this.writeNode(name, { - feature: feature, - options: options - }, node); - } - } - // switch back to original geometry types assignment - if (options.multi === true) { - this.setGeometryTypes(); - } - } - if (options.nativeElements) { - for (i=0, len=options.nativeElements.length; i<len; ++i) { - this.writeNode("wfs:Native", - options.nativeElements[i], node); - } - } - return node; - }, - "Native": function(nativeElement) { - var node = this.createElementNSPlus("wfs:Native", { - attributes: { - vendorId: nativeElement.vendorId, - safeToIgnore: nativeElement.safeToIgnore - }, - value: nativeElement.value - }); - return node; - }, - "Insert": function(obj) { - var feature = obj.feature; - var options = obj.options; - var node = this.createElementNSPlus("wfs:Insert", { - attributes: { - handle: options && options.handle - } - }); - this.srsName = this.getSrsName(feature); - this.writeNode("feature:_typeName", feature, node); - return node; - }, - "Update": function(obj) { - var feature = obj.feature; - var options = obj.options; - var node = this.createElementNSPlus("wfs:Update", { - attributes: { - handle: options && options.handle, - typeName: (this.featureNS ? this.featurePrefix + ":" : "") + - this.featureType - } - }); - if(this.featureNS) { - node.setAttribute("xmlns:" + this.featurePrefix, this.featureNS); - } - - // add in geometry - var modified = feature.modified; - if (this.geometryName !== null && (!modified || modified.geometry !== undefined)) { - this.srsName = this.getSrsName(feature); - this.writeNode( - "Property", {name: this.geometryName, value: feature.geometry}, node - ); - } - - // add in attributes - for(var key in feature.attributes) { - if(feature.attributes[key] !== undefined && - (!modified || !modified.attributes || - (modified.attributes && modified.attributes[key] !== undefined))) { - this.writeNode( - "Property", {name: key, value: feature.attributes[key]}, node - ); - } - } - - // add feature id filter - this.writeNode("ogc:Filter", new OpenLayers.Filter.FeatureId({ - fids: [feature.fid] - }), node); - - return node; - }, - "Property": function(obj) { - var node = this.createElementNSPlus("wfs:Property"); - this.writeNode("Name", obj.name, node); - if(obj.value !== null) { - this.writeNode("Value", obj.value, node); - } - return node; - }, - "Name": function(name) { - return this.createElementNSPlus("wfs:Name", {value: name}); - }, - "Value": function(obj) { - var node; - if(obj instanceof OpenLayers.Geometry) { - node = this.createElementNSPlus("wfs:Value"); - var geom = this.writeNode("feature:_geometry", obj).firstChild; - node.appendChild(geom); - } else { - node = this.createElementNSPlus("wfs:Value", {value: obj}); - } - return node; - }, - "Delete": function(obj) { - var feature = obj.feature; - var options = obj.options; - var node = this.createElementNSPlus("wfs:Delete", { - attributes: { - handle: options && options.handle, - typeName: (this.featureNS ? this.featurePrefix + ":" : "") + - this.featureType - } - }); - if(this.featureNS) { - node.setAttribute("xmlns:" + this.featurePrefix, this.featureNS); - } - this.writeNode("ogc:Filter", new OpenLayers.Filter.FeatureId({ - fids: [feature.fid] - }), node); - return node; - } - } - }, - - /** - * Method: schemaLocationAttr - * Generate the xsi:schemaLocation attribute value. - * - * Returns: - * {String} The xsi:schemaLocation attribute or undefined if none. - */ - schemaLocationAttr: function(options) { - options = OpenLayers.Util.extend({ - featurePrefix: this.featurePrefix, - schema: this.schema - }, options); - var schemaLocations = OpenLayers.Util.extend({}, this.schemaLocations); - if(options.schema) { - schemaLocations[options.featurePrefix] = options.schema; - } - var parts = []; - var uri; - for(var key in schemaLocations) { - uri = this.namespaces[key]; - if(uri) { - parts.push(uri + " " + schemaLocations[key]); - } - } - var value = parts.join(" ") || undefined; - return value; - }, - - /** - * Method: setFilterProperty - * Set the property of each spatial filter. - * - * Parameters: - * filter - {<OpenLayers.Filter>} - */ - setFilterProperty: function(filter) { - if(filter.filters) { - for(var i=0, len=filter.filters.length; i<len; ++i) { - OpenLayers.Format.WFST.v1.prototype.setFilterProperty.call(this, filter.filters[i]); - } - } else { - if(filter instanceof OpenLayers.Filter.Spatial && !filter.property) { - // got a spatial filter without property, so set it - filter.property = this.geometryName; - } - } - }, - - CLASS_NAME: "OpenLayers.Format.WFST.v1" - -}); |