table.js ➔ ... ➔ RequestToUrl - Code Metrics - Inspection of "simplify further" - webdivane/table - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — master (c55ea7)

by Plamen

created 2019-03-09 15:07 UTC

table.js ➔ ... ➔ RequestToUrl A

↳ Parent: table.js ➔ initInstance

Complexity

Conditions	5
Paths	2

Size

Total Lines	17
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	5
eloc	13
c	1
b	0
f	0
nc	2
nop	1
dl	0
loc	17
rs	9.2833

var TableHelperRequestSort = function(rq, strDesc){
    function sortBySpan(span, i){
        var order = span.innerHTML;
        if(order.length === 1){
            rq.colNo = i;
            rq.colOrd = order === strDesc ? "desc" : "asc";
        }
        return rq.colNo === i;
    }
    
    var thTags = document.getElementById(rq.tableId)
            .getElementsByTagName("thead")[0]
            .getElementsByTagName("th");
    var length = thTags.length;
    for(var i = 0; i < length; i++){
        var link = thTags[i].getElementsByTagName("a")[0];
        if(link){
            var span = link.getElementsByTagName("span")[0];
            if(span && sortBySpan(span, i)){
                break;
            }
        }
    }
};
var TableHelperRequestFilter = function(rq){
    function getFilterFieldsByTableID(tableID){
        var fields = {filterBy: null, filter: null};
        var filterDiv = getFilterDivByTableIDOrNull(tableID);
        if(filterDiv !== null){
            setFilterBy(fields, filterDiv);
            setFilterValue(fields, filterDiv);
        }
        return fields;
    }
    function getFilterDivByTableIDOrNull(tableID){
        var res = null;
        if(document.getElementById(tableID).parentNode.getElementsByTagName("div").length > 0){
            for(var i = 0; i < document.getElementById(tableID).parentNode.getElementsByTagName("div").length; i++){
                if(document.getElementById(tableID).parentNode.getElementsByTagName("div")[i].getAttribute("class") === "filter"){
                    return document.getElementById(tableID).parentNode.getElementsByTagName("div")[i];
                }
            }

        }
        return res;
    }
    function setFilterBy(fields, filterDiv){
        var slctObj = filterDiv.getElementsByTagName("select")[0];
        if(slctObj && slctObj.options[slctObj.selectedIndex].value !== "all"){
            fields.filterBy = slctObj.options[slctObj.selectedIndex].value;
        }
    }
    function setFilterValue(fields, filterDiv){
        var textObj = filterDiv.getElementsByTagName("input")[0];
        if(textObj && textObj.value && textObj.value.length !== 0){
            fields.filter = encodeURIComponent(textObj.value.trim());
        }
    }

    var r = getFilterFieldsByTableID(rq.tableId);
    if(r.filter !== null){
        rq.filter = r.filter;
    }
    if(r.filterBy !== null){
        rq.filterBy = r.filterBy;
    }
};
var TableHelperColumnHover = function(tableContainer, index){
    var rows = document.getElementById(tableContainer).rows;
    var upto = rows.length - 1;
    if(typeof index === "undefined"){
        TableHelperColumnHoverRelease(rows, upto);
    } else {
        for(var i = 0; i < upto; i++){
            rows[i].cells[index].setAttribute("lang", "col-hover");
        }
    }
};
var TableHelperColumnHoverRelease = function(rows, upto){
    for(var i = 0; i < upto; i++){
        for(var j = 0; j < rows[i].cells.length; j++){
            if(rows[i].cells[j].lang){
                rows[i].cells[j].removeAttribute("lang");
            }
        }
    }
};
var TableHelperSetVisability = function(tableContainer, flag){
    var tbl = document.getElementById(tableContainer);
    if(flag === true){
        tbl.style.filter = "none";
        tbl.style.opacity = "1";
        tbl.style.cursor = "auto";
    }else if(flag === false){
        tbl.style.filter = "blur(1px)";
        tbl.style.opacity = "0.8";
        tbl.style.cursor = "wait";
    }else{
        console.error("table error in the flag value");
    }
};
var TableHelperProcessPaginationLinks = function(tfoot){
    var pLinks = tfoot.querySelectorAll(".paging a");
    if(pLinks.length > 0){
        for(var j = 0; j < pLinks.length; j++){
            pLinks[j].setAttribute("href", "javascript:void(0);");
            pLinks[j].setAttribute("onclick", "return table.GoPage(this);");
        }
    }
};
var TableHelperIfPrior = function(v){
    var rv = false;
    if(window.navigator.appName === 'Microsoft Internet Explorer'){
        var ua = window.navigator.userAgent;
        var re = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
        if(re.exec(ua) !== null){
            rv = parseFloat(RegExp.$1);
        }
        rv = rv < v ? true : false;
    }
    return rv;
};
var TableHelperRequestToUrl = function(rq){
    var url = location.pathname + ".json" + location.search;
    if(typeof rq === "object"){
        var getUrlVarName = {
            colNo: "col", colOrd: "ord", filter: "filter",
            filterBy: "filter-by", pageNo: "pg", exportType: "export",
            tableId: "table-id"
        };
        var flagFirst = location.search.length < 1 ? true : false;
        for(var r in rq){
var someObject;
for (var key in someObject) {
    if ( ! someObject.hasOwnProperty(key)) {
        continue; // Skip keys from the prototype.
    }

    doSomethingWith(key);
}
            var clue = flagFirst === true ? "?" : "&";
            url += clue + getUrlVarName[r] + "=" + rq[r];
            flagFirst = false;
        }
    }
    return url;
};

//https://addyosmani.com/resources/essentialjsdesignpatterns/book/#singletonpatternjavascript
var TableSingleton = (function(){
    // Instance stores a reference to the Singleton
    var instance;
    function initInstance(){
        // Singleton
        // Private methods and variables
        function BuildRequest(rq, crntTableId){
            rq.tableId = crntTableId;
            TableHelperRequestSort(rq, instance.strDesc);
            TableHelperRequestFilter(rq);
        }
        function getParent(obj, objType){
            while(obj && obj.tagName !== objType.toUpperCase()){
                obj = obj.parentNode;
            }
            return obj;
        }
        function FilterGetTableId(field){
            if(field.tagName.toLowerCase() !== "select"){
                return field.getAttribute("data-table-id");
            }
            var f = field.parentNode.parentNode.getElementsByTagName("input")[0];
            return '' === f.value ? null : f.getAttribute("data-table-id");
        }
        var tail = [];
        function LoadData(tableContainer, rq){
            SetVisability(tableContainer, false);
            if(window.XMLHttpRequest){
                var xmlhttp = new XMLHttpRequest();/* code for IE7+, Firefox, Chrome, Opera, Safari */
            }else{ 
                xmlhttp = new window.ActiveXObject("Microsoft.XMLHTTP");/*code for IE6, IE5 */
            }
            for(var i = 0; i < tail.length; i++){
                var ex_xmlhttp = tail.shift();
                ex_xmlhttp.abort();
            }
            xmlhttp.onreadystatechange = function(){
                if(xmlhttp.readyState === 4 && xmlhttp.status === 200){
                    var d = JSON.parse(xmlhttp.responseText);
                    instance.rq = rq;
                    instance.Draw(tableContainer, d);
                }
            };
            xmlhttp.open("GET", RequestToUrl(rq), true);
            xmlhttp.send();
            tail.push(xmlhttp); //put at tail to can abort later any previous
        }
        function clearSection(tSection){
            if(iePrior(9)){
                if(tSection.firstChild){
                    while(tSection.firstChild){
                        tSection.removeChild(tSection.firstChild);
                    }
                }
            }else{
                tSection.innerHTML = "";
            }
        }
        function SetTheTableColumnsHoverEffect(tableContainer){
            if(iePrior(9)){
                return;
            }
            var tContainer = document.getElementById(tableContainer);
            var tHcells = tContainer.rows[0].cells;
            for(var i = 0; i < tHcells.length; i++){
                if(tHcells[i].firstChild.tagName === "A"){
                    tHcells[i].firstChild.setAttribute("onmouseover", "table.ColumnHover('" + tableContainer + "'," + i + ");");
                    tHcells[i].firstChild.setAttribute("onmouseout", "table.ColumnHover('" + tableContainer + "');");
                }
            }
            var tfoot = tContainer.getElementsByTagName("tfoot")[0];
            ProcessPaginationLinks(tfoot);
        }
        var iePrior = TableHelperIfPrior;
        var ProcessPaginationLinks = TableHelperProcessPaginationLinks;
        var SetVisability = TableHelperSetVisability;
        var RequestToUrl = TableHelperRequestToUrl;
        
        return {
            rq: null,
            strAsc: String.fromCharCode(9650), //&#9650;
            strDesc: String.fromCharCode(9660),//&#9660; 
            ReloadData: function(tableId){
                var request = {};
                BuildRequest(request, tableId);
                LoadData(tableId, request);
            },
            Filter: function(field){
                var crntTableId = FilterGetTableId(field);
                if(crntTableId !== null){
                    var request = {};
                    var exRq = this.rq;
                    BuildRequest(request, crntTableId);
                    if(exRq === null ||
                        request.filter !== exRq.filter ||
                        request.filterBy !== exRq.filterBy
                    ){
                        LoadData(crntTableId, request);
                    }
                }
            },
            GoPage: function(lnk){
                var request = {};
                var table = getParent(lnk, "table");
                var crntTableId = table.getAttribute("id");
                BuildRequest(request, crntTableId);
                //check & serve pagination jump links
                var jumpDir = lnk.innerHTML.trim().substr(0, 1);
                if(jumpDir === "+" || jumpDir === "-"){
                    var current = table.querySelector("tfoot .paging .a").innerHTML;
                    var jump = lnk.innerHTML.replace("K", "000").replace("M", "000000000");
                    var jumpPage = (parseInt(current) + parseInt(jump));
                    lnk.parentNode.setAttribute("data-page", jumpPage);
                    lnk.style.transform = "none";
                }
                request.pageNo = lnk.parentNode.hasAttribute("data-page") ?
                                    lnk.parentNode.getAttribute("data-page") :
                                    lnk.innerHTML;
                LoadData(crntTableId, request);
                return false;
            },
            Export: function(lnk, eType){
                var request = {};
                var crntTableId = getParent(lnk, "table").getAttribute("id");
                BuildRequest(request, crntTableId);
                request.exportType = ["CSV", "Excel"].indexOf(eType) >= 0 ?
                                        eType : 
                                        "csv";
                window.open(RequestToUrl(request));
                return false;
            },
            Sort: function(colNo, lnk){
                var request = {};
                var crntTableId = getParent(lnk, "table").getAttribute("id");
                BuildRequest(request, crntTableId);
                if(Math.round(colNo) === request.colNo){
                    request.colOrd = (request.colOrd === "asc" ? "desc" : "asc");
                }else{
                    request.colNo = Math.round(colNo);
                    request.colOrd = "asc";
                }
                LoadData(crntTableId, request);
                /* Clear and add new sort arrow */
                var headSpans = getParent(lnk, "thead").getElementsByTagName("span");
                var length = headSpans.length;
                for(var i = 0; i < length; i++){
                    headSpans[i].innerHTML = "";
                }
                lnk.getElementsByTagName("span")[0].innerHTML = (request.colOrd === "desc" ? this.strDesc : this.strAsc);
            },
            DrawSection: function(tableContainer, dt, tSection){
                var section = tSection === "tfoot" ? "tfoot" : "tbody";
                tSection = document.getElementById(tableContainer).
                            getElementsByTagName(section)[0];
                clearSection(tSection);
                for(var i = 0; i < dt.length; i++){
                    var row = dt[i];
                    var tRow = document.createElement("tr");

                    this.DrawRow(row, tRow);

                    tSection.appendChild(tRow);
                    if(section === "tfoot"){
                        ProcessPaginationLinks(tSection);
                    }
                    this.AppendRowCalback(tableContainer);
                }
            },
            DrawRow: function(row, tRow){
                for(var cell in row){
var someObject;
for (var key in someObject) {
    if ( ! someObject.hasOwnProperty(key)) {
        continue; // Skip keys from the prototype.
    }

    doSomethingWith(key);
}
                    var tCell = document.createElement("td");
                    if(typeof row[cell] === "string" || typeof row[cell] === "number"){
                        tCell.innerHTML = row[cell];
                    }else if(typeof row[cell] === "object"){
                        this.DrawCellFromObject(row, cell, tCell);
                    }
                    tRow.appendChild(tCell);
                }
            },
            DrawCellFromObject: function(row, cell, tCell){
                for(var attr in row[cell]){
var someObject;
for (var key in someObject) {
    if ( ! someObject.hasOwnProperty(key)) {
        continue; // Skip keys from the prototype.
    }

    doSomethingWith(key);
}
                    if(typeof row[cell][attr] === "string"){
                        tCell.innerHTML = row[cell][attr];
                    }else if(typeof row[cell][attr] === "object"){
                        for(var v in row[cell][attr]){
var someObject;
for (var key in someObject) {
    if ( ! someObject.hasOwnProperty(key)) {
        continue; // Skip keys from the prototype.
    }

    doSomethingWith(key);
}
                            tCell.setAttribute(v, row[cell][attr][v]);
                        }
                    }
                }
            },

            ColumnHover: function(tableContainer, index){
                if(!iePrior(9)){
                    TableHelperColumnHover.call(this, tableContainer, index);
                }
            },
            Draw: function(tableContainer, d){
                this.DrawSection(tableContainer, d.body);
                this.DrawSection(tableContainer, d.footer, "tfoot");
                this.LoadEndCalback(tableContainer);
                SetVisability(tableContainer, true);
                if(this.rq !== null){
                    var hover = document.getElementById(this.rq.tableId)
                                .getElementsByTagName("th")[this.rq.colNo].lang;
                    if(hover){
                        this.ColumnHover(tableContainer, this.rq.colNo);
                    }
                }
                
            },
            init: function(tableId){
                SetTheTableColumnsHoverEffect(tableId);
            },
            LoadEndCalback: function(){},/*Allows override: function(tableId){if(tableId){...}}*/
            AppendRowCalback:  function(){}/*Allows override: function(tableId){if(tableId){...}}*/
        };
    }
    return {
        //Get the Singleton instance if one exists, or create one if it doesn't
        getInstance: function(){
            if(!instance){
                instance = initInstance();
            }
            return instance;
        }
    };
})();
var table = TableSingleton.getInstance();


1			var TableHelperRequestSort = function(rq, strDesc){
2			function sortBySpan(span, i){
3			var order = span.innerHTML;
4			if(order.length === 1){
5			rq.colNo = i;
6			rq.colOrd = order === strDesc ? "desc" : "asc";
7			}
8			return rq.colNo === i;
9			}
10
11			var thTags = document.getElementById(rq.tableId)
12			.getElementsByTagName("thead")[0]
13			.getElementsByTagName("th");
14			var length = thTags.length;
15			for(var i = 0; i < length; i++){
16			var link = thTags[i].getElementsByTagName("a")[0];
17			if(link){
18			var span = link.getElementsByTagName("span")[0];
19			if(span && sortBySpan(span, i)){
20			break;
21			}
22			}
23			}
24			};
25			var TableHelperRequestFilter = function(rq){
26			function getFilterFieldsByTableID(tableID){
27			var fields = {filterBy: null, filter: null};
28			var filterDiv = getFilterDivByTableIDOrNull(tableID);
29			if(filterDiv !== null){
30			setFilterBy(fields, filterDiv);
31			setFilterValue(fields, filterDiv);
32			}
33			return fields;
34			}
35			function getFilterDivByTableIDOrNull(tableID){
36			var res = null;
37			if(document.getElementById(tableID).parentNode.getElementsByTagName("div").length > 0){
38			for(var i = 0; i < document.getElementById(tableID).parentNode.getElementsByTagName("div").length; i++){
39			if(document.getElementById(tableID).parentNode.getElementsByTagName("div")[i].getAttribute("class") === "filter"){
40			return document.getElementById(tableID).parentNode.getElementsByTagName("div")[i];
41			}
42			}
43
44			}
45			return res;
46			}
47			function setFilterBy(fields, filterDiv){
48			var slctObj = filterDiv.getElementsByTagName("select")[0];
49			if(slctObj && slctObj.options[slctObj.selectedIndex].value !== "all"){
50			fields.filterBy = slctObj.options[slctObj.selectedIndex].value;
51			}
52			}
53			function setFilterValue(fields, filterDiv){
54			var textObj = filterDiv.getElementsByTagName("input")[0];
55			if(textObj && textObj.value && textObj.value.length !== 0){
56			fields.filter = encodeURIComponent(textObj.value.trim());
57			}
58			}
59
60			var r = getFilterFieldsByTableID(rq.tableId);
61			if(r.filter !== null){
62			rq.filter = r.filter;
63			}
64			if(r.filterBy !== null){
65			rq.filterBy = r.filterBy;
66			}
67			};
68			var TableHelperColumnHover = function(tableContainer, index){
69			var rows = document.getElementById(tableContainer).rows;
70			var upto = rows.length - 1;
71			if(typeof index === "undefined"){
72			TableHelperColumnHoverRelease(rows, upto);
73			} else {
74			for(var i = 0; i < upto; i++){
75			rows[i].cells[index].setAttribute("lang", "col-hover");
76			}
77			}
78			};
79			var TableHelperColumnHoverRelease = function(rows, upto){
80			for(var i = 0; i < upto; i++){
81			for(var j = 0; j < rows[i].cells.length; j++){
82			if(rows[i].cells[j].lang){
83			rows[i].cells[j].removeAttribute("lang");
84			}
85			}
86			}
87			};
88			var TableHelperSetVisability = function(tableContainer, flag){
89			var tbl = document.getElementById(tableContainer);
90			if(flag === true){
91			tbl.style.filter = "none";
92			tbl.style.opacity = "1";
93			tbl.style.cursor = "auto";
94			}else if(flag === false){
95			tbl.style.filter = "blur(1px)";
96			tbl.style.opacity = "0.8";
97			tbl.style.cursor = "wait";
98			}else{
99			console.error("table error in the flag value");
100			}
101			};
102			var TableHelperProcessPaginationLinks = function(tfoot){
103			var pLinks = tfoot.querySelectorAll(".paging a");
104			if(pLinks.length > 0){
105			for(var j = 0; j < pLinks.length; j++){
106			pLinks[j].setAttribute("href", "javascript:void(0);");
107			pLinks[j].setAttribute("onclick", "return table.GoPage(this);");
108			}
109			}
110			};
111			var TableHelperIfPrior = function(v){
112			var rv = false;
113			if(window.navigator.appName === 'Microsoft Internet Explorer'){
114			var ua = window.navigator.userAgent;
115			var re = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
116			if(re.exec(ua) !== null){
117			rv = parseFloat(RegExp.$1);
118			}
119			rv = rv < v ? true : false;
120			}
121			return rv;
122			};
123			var TableHelperRequestToUrl = function(rq){
124			var url = location.pathname + ".json" + location.search;
125			if(typeof rq === "object"){
126			var getUrlVarName = {
127			colNo: "col", colOrd: "ord", filter: "filter",
128			filterBy: "filter-by", pageNo: "pg", exportType: "export",
129			tableId: "table-id"
130			};
131			var flagFirst = location.search.length < 1 ? true : false;
132			for(var r in rq){
			1 ignored issue – show Complexity introduced 2019-03-01 08:47 UTC by Report Bug Copy Issue Report A for in loop automatically includes the property of any prototype object, consider checking the key using `hasOwnProperty`. When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically: var someObject; for (var key in someObject) { if ( ! someObject.hasOwnProperty(key)) { continue; // Skip keys from the prototype. } doSomethingWith(key); } Loading history...
133			var clue = flagFirst === true ? "?" : "&";
134			url += clue + getUrlVarName[r] + "=" + rq[r];
135			flagFirst = false;
136			}
137			}
138			return url;
139			};
140
141			//https://addyosmani.com/resources/essentialjsdesignpatterns/book/#singletonpatternjavascript
142			var TableSingleton = (function(){
143			// Instance stores a reference to the Singleton
144			var instance;
145			function initInstance(){
146			// Singleton
147			// Private methods and variables
148			function BuildRequest(rq, crntTableId){
149			rq.tableId = crntTableId;
150			TableHelperRequestSort(rq, instance.strDesc);
151			TableHelperRequestFilter(rq);
152			}
153			function getParent(obj, objType){
154			while(obj && obj.tagName !== objType.toUpperCase()){
155			obj = obj.parentNode;
156			}
157			return obj;
158			}
159			function FilterGetTableId(field){
160			if(field.tagName.toLowerCase() !== "select"){
161			return field.getAttribute("data-table-id");
162			}
163			var f = field.parentNode.parentNode.getElementsByTagName("input")[0];
164			return '' === f.value ? null : f.getAttribute("data-table-id");
165			}
166			var tail = [];
167			function LoadData(tableContainer, rq){
168			SetVisability(tableContainer, false);
169			if(window.XMLHttpRequest){
170			var xmlhttp = new XMLHttpRequest();/* code for IE7+, Firefox, Chrome, Opera, Safari */
171			}else{
172			xmlhttp = new window.ActiveXObject("Microsoft.XMLHTTP");/code for IE6, IE5 /
173			}
174			for(var i = 0; i < tail.length; i++){
175			var ex_xmlhttp = tail.shift();
176			ex_xmlhttp.abort();
177			}
178			xmlhttp.onreadystatechange = function(){
179			if(xmlhttp.readyState === 4 && xmlhttp.status === 200){
180			var d = JSON.parse(xmlhttp.responseText);
181			instance.rq = rq;
182			instance.Draw(tableContainer, d);
183			}
184			};
185			xmlhttp.open("GET", RequestToUrl(rq), true);
186			xmlhttp.send();
187			tail.push(xmlhttp); //put at tail to can abort later any previous
188			}
189			function clearSection(tSection){
190			if(iePrior(9)){
191			if(tSection.firstChild){
192			while(tSection.firstChild){
193			tSection.removeChild(tSection.firstChild);
194			}
195			}
196			}else{
197			tSection.innerHTML = "";
198			}
199			}
200			function SetTheTableColumnsHoverEffect(tableContainer){
201			if(iePrior(9)){
202			return;
203			}
204			var tContainer = document.getElementById(tableContainer);
205			var tHcells = tContainer.rows[0].cells;
206			for(var i = 0; i < tHcells.length; i++){
207			if(tHcells[i].firstChild.tagName === "A"){
208			tHcells[i].firstChild.setAttribute("onmouseover", "table.ColumnHover('" + tableContainer + "'," + i + ");");
209			tHcells[i].firstChild.setAttribute("onmouseout", "table.ColumnHover('" + tableContainer + "');");
210			}
211			}
212			var tfoot = tContainer.getElementsByTagName("tfoot")[0];
213			ProcessPaginationLinks(tfoot);
214			}
215			var iePrior = TableHelperIfPrior;
216			var ProcessPaginationLinks = TableHelperProcessPaginationLinks;
217			var SetVisability = TableHelperSetVisability;
218			var RequestToUrl = TableHelperRequestToUrl;
219
220			return {
221			rq: null,
222			strAsc: String.fromCharCode(9650), //▲
223			strDesc: String.fromCharCode(9660),//▼
224			ReloadData: function(tableId){
225			var request = {};
226			BuildRequest(request, tableId);
227			LoadData(tableId, request);
228			},
229			Filter: function(field){
230			var crntTableId = FilterGetTableId(field);
231			if(crntTableId !== null){
232			var request = {};
233			var exRq = this.rq;
234			BuildRequest(request, crntTableId);
235			if(exRq === null \|\|
236			request.filter !== exRq.filter \|\|
237			request.filterBy !== exRq.filterBy
238			){
239			LoadData(crntTableId, request);
240			}
241			}
242			},
243			GoPage: function(lnk){
244			var request = {};
245			var table = getParent(lnk, "table");
246			var crntTableId = table.getAttribute("id");
247			BuildRequest(request, crntTableId);
248			//check & serve pagination jump links
249			var jumpDir = lnk.innerHTML.trim().substr(0, 1);
250			if(jumpDir === "+" \|\| jumpDir === "-"){
251			var current = table.querySelector("tfoot .paging .a").innerHTML;
252			var jump = lnk.innerHTML.replace("K", "000").replace("M", "000000000");
253			var jumpPage = (parseInt(current) + parseInt(jump));
254			lnk.parentNode.setAttribute("data-page", jumpPage);
255			lnk.style.transform = "none";
256			}
257			request.pageNo = lnk.parentNode.hasAttribute("data-page") ?
258			lnk.parentNode.getAttribute("data-page") :
259			lnk.innerHTML;
260			LoadData(crntTableId, request);
261			return false;
262			},
263			Export: function(lnk, eType){
264			var request = {};
265			var crntTableId = getParent(lnk, "table").getAttribute("id");
266			BuildRequest(request, crntTableId);
267			request.exportType = ["CSV", "Excel"].indexOf(eType) >= 0 ?
268			eType :
269			"csv";
270			window.open(RequestToUrl(request));
271			return false;
272			},
273			Sort: function(colNo, lnk){
274			var request = {};
275			var crntTableId = getParent(lnk, "table").getAttribute("id");
276			BuildRequest(request, crntTableId);
277			if(Math.round(colNo) === request.colNo){
278			request.colOrd = (request.colOrd === "asc" ? "desc" : "asc");
279			}else{
280			request.colNo = Math.round(colNo);
281			request.colOrd = "asc";
282			}
283			LoadData(crntTableId, request);
284			/* Clear and add new sort arrow */
285			var headSpans = getParent(lnk, "thead").getElementsByTagName("span");
286			var length = headSpans.length;
287			for(var i = 0; i < length; i++){
288			headSpans[i].innerHTML = "";
289			}
290			lnk.getElementsByTagName("span")[0].innerHTML = (request.colOrd === "desc" ? this.strDesc : this.strAsc);
291			},
292			DrawSection: function(tableContainer, dt, tSection){
293			var section = tSection === "tfoot" ? "tfoot" : "tbody";
294			tSection = document.getElementById(tableContainer).
295			getElementsByTagName(section)[0];
296			clearSection(tSection);
297			for(var i = 0; i < dt.length; i++){
298			var row = dt[i];
299			var tRow = document.createElement("tr");
300
301			this.DrawRow(row, tRow);
302
303			tSection.appendChild(tRow);
304			if(section === "tfoot"){
305			ProcessPaginationLinks(tSection);
306			}
307			this.AppendRowCalback(tableContainer);
308			}
309			},
310			DrawRow: function(row, tRow){
311			for(var cell in row){
			1 ignored issue – show Complexity introduced 2019-03-04 18:06 UTC by Report Bug Copy Issue Report A for in loop automatically includes the property of any prototype object, consider checking the key using `hasOwnProperty`. When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically: var someObject; for (var key in someObject) { if ( ! someObject.hasOwnProperty(key)) { continue; // Skip keys from the prototype. } doSomethingWith(key); } Loading history...
312			var tCell = document.createElement("td");
313			if(typeof row[cell] === "string" \|\| typeof row[cell] === "number"){
314			tCell.innerHTML = row[cell];
315			}else if(typeof row[cell] === "object"){
316			this.DrawCellFromObject(row, cell, tCell);
317			}
318			tRow.appendChild(tCell);
319			}
320			},
321			DrawCellFromObject: function(row, cell, tCell){
322			for(var attr in row[cell]){
			1 ignored issue – show Complexity introduced 2019-03-04 18:06 UTC by Report Bug Copy Issue Report A for in loop automatically includes the property of any prototype object, consider checking the key using `hasOwnProperty`. When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically: var someObject; for (var key in someObject) { if ( ! someObject.hasOwnProperty(key)) { continue; // Skip keys from the prototype. } doSomethingWith(key); } Loading history...
323			if(typeof row[cell][attr] === "string"){
324			tCell.innerHTML = row[cell][attr];
325			}else if(typeof row[cell][attr] === "object"){
326			for(var v in row[cell][attr]){
			1 ignored issue – show Complexity introduced 2019-03-04 18:06 UTC by Report Bug Copy Issue Report A for in loop automatically includes the property of any prototype object, consider checking the key using `hasOwnProperty`. When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically: var someObject; for (var key in someObject) { if ( ! someObject.hasOwnProperty(key)) { continue; // Skip keys from the prototype. } doSomethingWith(key); } Loading history...
327			tCell.setAttribute(v, row[cell][attr][v]);
328			}
329			}
330			}
331			},
332
333			ColumnHover: function(tableContainer, index){
334			if(!iePrior(9)){
335			TableHelperColumnHover.call(this, tableContainer, index);
336			}
337			},
338			Draw: function(tableContainer, d){
339			this.DrawSection(tableContainer, d.body);
340			this.DrawSection(tableContainer, d.footer, "tfoot");
341			this.LoadEndCalback(tableContainer);
342			SetVisability(tableContainer, true);
343			if(this.rq !== null){
344			var hover = document.getElementById(this.rq.tableId)
345			.getElementsByTagName("th")[this.rq.colNo].lang;
346			if(hover){
347			this.ColumnHover(tableContainer, this.rq.colNo);
348			}
349			}
350
351			},
352			init: function(tableId){
353			SetTheTableColumnsHoverEffect(tableId);
354			},
355			LoadEndCalback: function(){},/Allows override: function(tableId){if(tableId){...}}/
356			AppendRowCalback: function(){}/Allows override: function(tableId){if(tableId){...}}/
357			};
358			}
359			return {
360			//Get the Singleton instance if one exists, or create one if it doesn't
361			getInstance: function(){
362			if(!instance){
363			instance = initInstance();
364			}
365			return instance;
366			}
367			};
368			})();
369			var table = TableSingleton.getInstance();
370

webdivane / table

Branch — master (c55ea7)

table.js ➔ ... ➔ RequestToUrl A

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