table.js ➔ ??? - Code Metrics - Inspection of "table.Filter() split" - webdivane/table - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — master (be1352)

by Plamen

created 2019-03-02 08:30 UTC

table.js ➔ ??? B

↳ Parent: add/table.js

Complexity

Conditions	1
Paths	> 20000

Size

Total Lines	378
Code Lines	262

Duplication

Lines	0
Ratio	0 %

Importance

Changes	17
Bugs	2	Features	1

Metric	Value
cc	1
eloc	262
c	17
b	2
f	1
nc	3145728
nop	0
dl	0
loc	378
rs	7

26 Functions

Rating	Name	Size	Complexity
A	table.js ➔ ... ➔ this.DrawSection	18	4
A	table.js ➔ ... ➔ this.BuildRequest	52	3
A	table.js ➔ ... ➔ this.ReloadData	5	1
A	table.js ➔ ... ➔ this.DrawRow	14	5
A	table.js ➔ ... ➔ this.RequestToUrl	18	5
A	table.js ➔ ... ➔ this.GoPage	20	4
A	table.js ➔ ... ➔ this.Sort	19	5
A	table.js ➔ ... ➔ this.FilterGetTableId	8	3
A	table.js ➔ ... ➔ this.loadJS	5	1
A	table.js ➔ ... ➔ this.Export	8	2
A	table.js ➔ ... ➔ this.Filter	14	5
A	table.js ➔ ... ➔ this.setVisability	14	3
A	table.js ➔ ... ➔ this.loadCSS	6	1
A	table.js ➔ ... ➔ this.LoadData	27	3
A	table.js ➔ ... ➔ this.LoadEndCalback	4	2
A	table.js ➔ ... ➔ this.footerProcessPaginationLinks	9	3
B	table.js ➔ ... ➔ this.ColumnHover	18	6
A	table.js ➔ ... ➔ this.clearSection	11	4
A	table.js ➔ ... ➔ this.AppendRowCalback	4	2
A	table.js ➔ ... ➔ this.getFilterDivByTableIDOrNull	12	4
A	table.js ➔ ... ➔ this.DrawCellFromObject	13	5
B	table.js ➔ ... ➔ this.SetTheTableColumnsHoverEffect	20	6
A	table.js ➔ ... ➔ this.iePrior	12	4
A	table.js ➔ ... ➔ this.init	3	1
B	table.js ➔ ... ➔ this.getFilterFieldsByTbaleID	11	6
A	table.js ➔ ... ➔ this.getParent	6	3

How to fix Long Method

var strAsc = String.fromCharCode(9650); //&#9650;
var strDesc = String.fromCharCode(9660);//&#9660;
var xmlhttp;
var d;

var table = new function () {
    this.rq = null;
    this.tail = [];

    this.ReloadData = function (tableId) {
        var request = {};
        this.BuildRequest(request, tableId);
        this.LoadData(tableId, request);
    };

    this.BuildRequest = function (request, crntTableId, skipPropertyArray) {
        this.rq = request;
        this.checkSkip = function (skipProperty) {
            var result = false;
            if (skipPropertyArray && Object.prototype
                    .toString.call(skipPropertyArray) === '[object Array]') {
                if (skipPropertyArray.indexOf(skipProperty) >= 0) {
                    result = true;
                }
            }
            return result;
        };
        this.getSort = function () {
            var table = document.getElementById(crntTableId);
            var thTags = table.getElementsByTagName("thead")[0]
                    .getElementsByTagName("th");
            for (var i = 0; i < thTags.length; i++) {
                if (thTags[i].getElementsByTagName("a")[0] && thTags[i]
                        .getElementsByTagName("a")[0].getElementsByTagName("span")
                        .length === 1
                        ) {
                    var order = thTags[i].getElementsByTagName("a")[0]
                            .getElementsByTagName("span")[0].innerHTML;
                    if (order.length === 1) {
                        this.rq.colNo = i;
                        this.rq.colOrd = (order === window.strDesc) ?
                                "desc" : "asc";
                    }
                }
            }
        };
        this.getFilter = function () {
            var r = this.getFilterFieldsByTbaleID(crntTableId);
            if (r.filter !== null) {
                this.rq.filter = r.filter;
            }
            if (r.filterBy !== null) {
                this.rq.filterBy = r.filterBy;
            }
        };

        /* Build request object */
        if (!this.checkSkip("sort")) {
            this.getSort();
        }
        if (!this.checkSkip("filter")) {
            this.getFilter();
        }

        this.rq.tableId = crntTableId;
        return this.rq;
    };

    this.RequestToUrl = 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;
            var length = rq.length;
            for (var i = 0; i < length.length; i++) {
                var clue = flagFirst === true ? "?" : "&";
                url += clue + getUrlVarName[i] + "=" + rq[i];
                flagFirst = false;
            }
        }
        return url;
    };

    this.Filter = function (field) {
        var crntTableId = this.FilterGetTableId(field);
        if (crntTableId !== null) {
            var request = {};
            var exRq = this.rq;
            this.BuildRequest(request, crntTableId);
            if (exRq === null ||
                request.filter !== exRq.filter ||
                request.filterBy !== exRq.filterBy
            ) {
                this.LoadData(crntTableId, request);
            }
        }
    };

    this.FilterGetTableId = function (field) {
        if (field.tagName.toLowerCase() !== "select") {
            return field.getAttribute("data-table-id");
        } else {

            var f = field.parentNode.parentNode.getElementsByTagName("input")[0];
            return '' === f.value ? null : f.getAttribute("data-table-id");
        }
    };

    this.GoPage = function (lnk) {
        var request = {};
        var table = this.getParent(lnk, "table");
        var crntTableId = table.getAttribute("id");
        this.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;
        this.LoadData(crntTableId, request);
        return false;
    };

    this.Export = function (lnk, eType) {
        var request = {};
        var crntTableId = this.getParent(lnk, "table").getAttribute("id");
        this.BuildRequest(request, crntTableId);
        request.exportType = ["CSV", "Excel"].indexOf(eType) >= 0 ? eType : "csv";
        window.open(this.RequestToUrl(request));
        return false;
    };

    this.Sort = function (colNo, lnk) {
        var request = {};
        var crntTableId = this.getParent(lnk, "table").getAttribute("id");
        this.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";
        }
        this.LoadData(crntTableId, request);
        /* Clear and add new sort arrow */
        var headSpans = this.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" ? window.strDesc : window.strAsc);
    };

    this.DrawSection = function (tableContainer, dt, tSection) {
        var section = tSection === "tfoot" ? "tfoot" : "tbody";
        tSection = document.getElementById(tableContainer).
                getElementsByTagName(section)[0];
        this.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") {
                this.footerProcessPaginationLinks(tSection);
            }
            this.AppendRowCalback(tableContainer);
        }
    };

    this.DrawRow = function (row, tRow) {
        var length = row.length;
        for (var i = 0; i < length; i++) {
            var tCell = document.createElement("td");
            if (typeof row[i] === "string" ||
                    typeof row[i] === "number"
                    ) {
                tCell.innerHTML = row[i];
            } else if (typeof row[i] === "object") {
                this.DrawCellFromObject(row, row[i], tCell);
            }
            tRow.appendChild(tCell);
        }
    };

    this.DrawCellFromObject = function (row, cell, tCell) {
        var length = row[cell].length;
        for (var i = 0; i < length; i++) {
            if (typeof row[cell][i] === "string") {
                tCell.innerHTML = row[cell][i];
            } else if (typeof row[cell][i] === "object") {
                var length2 = row[cell][i].length;
                for (var j = 0; j < length2; j++) {
                    tCell.setAttribute(j, row[cell][i][j]);
                }
            }
        }
    };

    this.footerProcessPaginationLinks = function (tSection) {
        var pLinks = tSection.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);");
            }
        }
    };

    this.clearSection = function (tSection) {
        if (this.iePrior(9)) {
            if (tSection.firstChild) {
                while (tSection.firstChild) {
                    tSection.removeChild(tSection.firstChild);
                }
            }
        } else {
            tSection.innerHTML = "";
        }
    };

    this.SetTheTableColumnsHoverEffect = function (tableContainer) {
        if (this.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 pLinks = tContainer.querySelectorAll("tfoot .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);");
            }
        }
    };

    this.ColumnHover = function (tableContainer, index) {
        if (this.iePrior(9)) {
            return;
        }
        var tRow = document.getElementById(tableContainer).rows;
        index = Math.round(index);
        for (var i = 0; i < (tRow.length - 1); i++) {
            if (index >= 0) {
                tRow[i].cells[index].setAttribute("lang", "col-hover");
            } else {
                for (var j = 0; j < tRow[i].cells.length; j++) {
                    if (tRow[i].cells[j].lang) {
                        tRow[i].cells[j].removeAttribute("lang");
                    }
                }
            }
        }
    };

    this.getFilterFieldsByTbaleID = function (tableID) {
        var fields = {filterBy: null, filter: null};
        var filterDiv = this.getFilterDivByTableIDOrNull(tableID);
        if (filterDiv !== null) {
            var selectObj = filterDiv.getElementsByTagName("select")[0];
            var textObj = filterDiv.getElementsByTagName("input")[0];
            fields.filterBy = (selectObj === null || selectObj.options[selectObj.selectedIndex].value === "all") ? null : selectObj.options[selectObj.selectedIndex].value;
            fields.filter = (textObj === null || textObj.value.length === 0) ? null : encodeURIComponent(textObj.value.trim());
        }
        return fields;
    };

    this.getFilterDivByTableIDOrNull = function (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;
    };

    this.LoadData = function (tableContainer, rq) {
        this.setVisability(tableContainer, false);
        if (window.XMLHttpRequest) {
            xmlhttp = new XMLHttpRequest();/* code for IE7+, Firefox, Chrome, Opera, Safari */
        } else { /** global: ActiveXObject */
            xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");/*code for IE6, IE5 */

        }
        for (var i = 0; i < this.tail.length; i++) {
            var ex_xmlhttp = this.tail.shift();
            ex_xmlhttp.abort();
        }
        xmlhttp.onreadystatechange = function () {
            if (xmlhttp.readyState === 4 && xmlhttp.status === 200) {
                d = JSON.parse(xmlhttp.responseText);
                table.DrawSection(tableContainer, d.body);
                table.DrawSection(tableContainer, d.footer, "tfoot");
                table.LoadEndCalback(tableContainer);
                table.setVisability(tableContainer, true);
                if (typeof rq === "object") {
                    table.ColumnHover(tableContainer, rq.colNo);
                }
            }
        };
        xmlhttp.open("GET", this.RequestToUrl(rq), true);
        xmlhttp.send();
        this.tail.push(xmlhttp); //put in tail to may later abort any previous
    };

    this.setVisability = function (tableContainer, rq) {
        var tbl = document.getElementById(tableContainer);
        if (rq === true) {
            tbl.style.filter = "none";
            tbl.style.opacity = "1";
            tbl.style.cursor = "auto";
        } else if (rq === false) {
            tbl.style.filter = "blur(1px)";
            tbl.style.opacity = "0.8";
            tbl.style.cursor = "wait";
        } else {
            console.log("table error in the rq value"); /*Shows error*/

        }
    };

    this.getParent = function (obj, objType) {
        while (obj && obj.tagName !== objType.toUpperCase()) {
            obj = obj.parentNode;
        }
        return obj;
    };

    this.init = function (tableId) {
        this.SetTheTableColumnsHoverEffect(tableId);
    };

    this.iePrior = function (v) {
        var rv = false;
        if (/** global: navigator */ navigator.appName === 'Microsoft Internet Explorer') {

            var ua = 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;
    };
    this.loadJS = function (src) {
        var s = document.createElement('script');
        s.src = src;
        document.getElementsByTagName('head')[0].appendChild(s);
    };
    this.loadCSS = function (src) {
        var s = document.createElement('link');
        s.href = src;
        s.rel = "stylesheet";
        document.getElementsByTagName('head')[0].appendChild(s);
    };

    this.LoadEndCalback = function (tableId) {
        if (tableId) {/*Allows override*/

        }
    };
    this.AppendRowCalback = function (tableId) {
        if (tableId) {/*Allows override*/

        }
    };
};

/** Moves custom created filter to the Table's filter
 * @param {string} filterId
 * @param {string} tableId
 * @param {boolean} delay - needed in case the table is istill not executed */
function moveSelectorToTheTableFilter(filterId, tableId, delay) {
    if (delay === true) {
        setTimeout(function () {
            var filterDiv = document.getElementById(tableId)
                    .getElementsByTagName("div")[0];
            filterDiv.appendChild(document.getElementById(filterId));
        }, 500);
    } else {
        var filterDiv = document.getElementById(tableId)
                .getElementsByTagName("div")[0];
        filterDiv.appendChild(document.getElementById(filterId));
    }
}
function changeListCustomFilter(selectObj) {
    var fId = selectObj.options[selectObj.selectedIndex].value;
    var hasValue = fId !== "{!--Empty--!}";
    var varName = selectObj.getAttribute("name");
    var varPos = document.URL.indexOf(varName);
    if (varPos > 0) {
        var url = hasValue ?
                document.URL.substring(0, varPos) :
                document.URL.substring(0, (varPos - 1));
    } else {
        var separator = document.URL.indexOf("?") > 0 ? "&" : "?";
        url = document.URL + (hasValue ? separator : "");
    }
    var newUrl = url + (hasValue ? (varName + "=" + fId) : "");
    location.assign(newUrl);
}


function tablesLoadData() {
    var tables = document.getElementsByTagName("table");
    var envPrior9 = table.iePrior(9);
    for (var i = 0; i < tables.length; i++) {
        var isProcessable = envPrior9 ?
                typeof tables[i]["data-table"] !== 'undefined' :
                tables[i].hasAttribute("data-table");
        if (isProcessable && tables[i].getAttribute("data-table") === "js") {
            table.LoadData(tables[i].id);
            table.SetTheTableColumnsHoverEffect(tables[i].id);
        }
    }
    if (table.iePrior(10)) {
        table.loadJS("/add/helpers/table/add/json2.js");
    }

    /*if(table.iePrior(8)){ //can be used to add apropriate tables links modifications
     // loadCSS("/add/helpers/table/add/ie7-and-down.css");
     }*/
}

/*if(window.addEventListener){window.addEventListener('load',tablesLoadData,false);} else if(window.attachEvent){window.attachEvent('onload',tablesLoadData);}*/

1			var strAsc = String.fromCharCode(9650); //▲
2			var strDesc = String.fromCharCode(9660);//▼
3			var xmlhttp;
4			var d;
5
6			var table = new function () {
7			this.rq = null;
8			this.tail = [];
9
10			this.ReloadData = function (tableId) {
11			var request = {};
12			this.BuildRequest(request, tableId);
13			this.LoadData(tableId, request);
14			};
15
16			this.BuildRequest = function (request, crntTableId, skipPropertyArray) {
17			this.rq = request;
18			this.checkSkip = function (skipProperty) {
19			var result = false;
20			if (skipPropertyArray && Object.prototype
21			.toString.call(skipPropertyArray) === '[object Array]') {
22			if (skipPropertyArray.indexOf(skipProperty) >= 0) {
23			result = true;
24			}
25			}
26			return result;
27			};
28			this.getSort = function () {
29			var table = document.getElementById(crntTableId);
30			var thTags = table.getElementsByTagName("thead")[0]
31			.getElementsByTagName("th");
32			for (var i = 0; i < thTags.length; i++) {
33			if (thTags[i].getElementsByTagName("a")[0] && thTags[i]
34			.getElementsByTagName("a")[0].getElementsByTagName("span")
35			.length === 1
36			) {
37			var order = thTags[i].getElementsByTagName("a")[0]
38			.getElementsByTagName("span")[0].innerHTML;
39			if (order.length === 1) {
40			this.rq.colNo = i;
41			this.rq.colOrd = (order === window.strDesc) ?
42			"desc" : "asc";
43			}
44			}
45			}
46			};
47			this.getFilter = function () {
48			var r = this.getFilterFieldsByTbaleID(crntTableId);
49			if (r.filter !== null) {
50			this.rq.filter = r.filter;
51			}
52			if (r.filterBy !== null) {
53			this.rq.filterBy = r.filterBy;
54			}
55			};
56
57			/* Build request object */
58			if (!this.checkSkip("sort")) {
59			this.getSort();
60			}
61			if (!this.checkSkip("filter")) {
62			this.getFilter();
63			}
64
65			this.rq.tableId = crntTableId;
66			return this.rq;
67			};
68
69			this.RequestToUrl = function (rq) {
70			var url = location.pathname + ".json" + location.search;
71			if (typeof rq === "object") {
72			var getUrlVarName = {
73			colNo: "col", colOrd: "ord", filter: "filter",
74			filterBy: "filter-by", pageNo: "pg", exportType: "export",
75			tableId: "table-id"
76			};
77			var flagFirst = location.search.length < 1 ? true : false;
78			var length = rq.length;
79			for (var i = 0; i < length.length; i++) {
80			var clue = flagFirst === true ? "?" : "&";
81			url += clue + getUrlVarName[i] + "=" + rq[i];
82			flagFirst = false;
83			}
84			}
85			return url;
86			};
87
88			this.Filter = function (field) {
89			var crntTableId = this.FilterGetTableId(field);
90			if (crntTableId !== null) {
91			var request = {};
92			var exRq = this.rq;
93			this.BuildRequest(request, crntTableId);
94			if (exRq === null \|\|
95			request.filter !== exRq.filter \|\|
96			request.filterBy !== exRq.filterBy
97			) {
98			this.LoadData(crntTableId, request);
99			}
100			}
101			};
102
103			this.FilterGetTableId = function (field) {
104			if (field.tagName.toLowerCase() !== "select") {
105			return field.getAttribute("data-table-id");
106			} else {
			0 ignored issues – show Comprehensibility introduced 2019-03-02 08:32 UTC by Report Bug Copy Issue Report `else` is not necessary here since all `if` branches return, consider removing it to reduce nesting and make code more readable. Loading history...
107			var f = field.parentNode.parentNode.getElementsByTagName("input")[0];
108			return '' === f.value ? null : f.getAttribute("data-table-id");
109			}
110			};
111
112			this.GoPage = function (lnk) {
113			var request = {};
114			var table = this.getParent(lnk, "table");
115			var crntTableId = table.getAttribute("id");
116			this.BuildRequest(request, crntTableId);
117			//check & serve pagination jump links
118			var jumpDir = lnk.innerHTML.trim().substr(0, 1);
119			if (jumpDir === "+" \|\| jumpDir === "-") {
120			var current = table.querySelector("tfoot .paging .a").innerHTML;
121			var jump = lnk.innerHTML.replace("K", "000").replace("M", "000000000");
122			var jumpPage = (parseInt(current) + parseInt(jump));
123			lnk.parentNode.setAttribute("data-page", jumpPage);
124			lnk.style.transform = "none";
125			}
126			request.pageNo = lnk.parentNode.hasAttribute("data-page") ?
127			lnk.parentNode.getAttribute("data-page") :
128			lnk.innerHTML;
129			this.LoadData(crntTableId, request);
130			return false;
131			};
132
133			this.Export = function (lnk, eType) {
134			var request = {};
135			var crntTableId = this.getParent(lnk, "table").getAttribute("id");
136			this.BuildRequest(request, crntTableId);
137			request.exportType = ["CSV", "Excel"].indexOf(eType) >= 0 ? eType : "csv";
138			window.open(this.RequestToUrl(request));
139			return false;
140			};
141
142			this.Sort = function (colNo, lnk) {
143			var request = {};
144			var crntTableId = this.getParent(lnk, "table").getAttribute("id");
145			this.BuildRequest(request, crntTableId);
146			if (Math.round(colNo) === request.colNo) {
147			request.colOrd = request.colOrd === "asc" ? "desc" : "asc";
148			} else {
149			request.colNo = Math.round(colNo);
150			request.colOrd = "asc";
151			}
152			this.LoadData(crntTableId, request);
153			/* Clear and add new sort arrow */
154			var headSpans = this.getParent(lnk, "thead").getElementsByTagName("span");
155			var length = headSpans.length;
156			for (var i = 0; i < length; i++) {
157			headSpans[i].innerHTML = "";
158			}
159			lnk.getElementsByTagName("span")[0].innerHTML = (request.colOrd === "desc" ? window.strDesc : window.strAsc);
160			};
161
162			this.DrawSection = function (tableContainer, dt, tSection) {
163			var section = tSection === "tfoot" ? "tfoot" : "tbody";
164			tSection = document.getElementById(tableContainer).
165			getElementsByTagName(section)[0];
166			this.clearSection(tSection);
167			for (var i = 0; i < dt.length; i++) {
168			var row = dt[i];
169			var tRow = document.createElement("tr");
170
171			this.DrawRow(row, tRow);
172
173			tSection.appendChild(tRow);
174			if (section === "tfoot") {
175			this.footerProcessPaginationLinks(tSection);
176			}
177			this.AppendRowCalback(tableContainer);
178			}
179			};
180
181			this.DrawRow = function (row, tRow) {
182			var length = row.length;
183			for (var i = 0; i < length; i++) {
184			var tCell = document.createElement("td");
185			if (typeof row[i] === "string" \|\|
186			typeof row[i] === "number"
187			) {
188			tCell.innerHTML = row[i];
189			} else if (typeof row[i] === "object") {
190			this.DrawCellFromObject(row, row[i], tCell);
191			}
192			tRow.appendChild(tCell);
193			}
194			};
195
196			this.DrawCellFromObject = function (row, cell, tCell) {
197			var length = row[cell].length;
198			for (var i = 0; i < length; i++) {
199			if (typeof row[cell][i] === "string") {
200			tCell.innerHTML = row[cell][i];
201			} else if (typeof row[cell][i] === "object") {
202			var length2 = row[cell][i].length;
203			for (var j = 0; j < length2; j++) {
204			tCell.setAttribute(j, row[cell][i][j]);
205			}
206			}
207			}
208			};
209
210			this.footerProcessPaginationLinks = function (tSection) {
211			var pLinks = tSection.querySelectorAll(".paging a");
212			if (pLinks.length > 0) {
213			for (var j = 0; j < pLinks.length; j++) {
214			pLinks[j].setAttribute("href", "javascript:void(0);");
215			pLinks[j].setAttribute("onclick", "return table.GoPage(this);");
216			}
217			}
218			};
219
220			this.clearSection = function (tSection) {
221			if (this.iePrior(9)) {
222			if (tSection.firstChild) {
223			while (tSection.firstChild) {
224			tSection.removeChild(tSection.firstChild);
225			}
226			}
227			} else {
228			tSection.innerHTML = "";
229			}
230			};
231
232			this.SetTheTableColumnsHoverEffect = function (tableContainer) {
233			if (this.iePrior(9)) {
234			return;
235			}
236			var tContainer = document.getElementById(tableContainer);
237			var tHcells = tContainer.rows[0].cells;
238			for (var i = 0; i < tHcells.length; i++) {
239			if (tHcells[i].firstChild.tagName === "A") {
240			tHcells[i].firstChild.setAttribute("onmouseover", "table.ColumnHover('" + tableContainer + "'," + i + ");");
241			tHcells[i].firstChild.setAttribute("onmouseout", "table.ColumnHover('" + tableContainer + "');");
242			}
243			}
244			var pLinks = tContainer.querySelectorAll("tfoot .paging a");
245			if (pLinks.length > 0) {
246			for (var j = 0; j < pLinks.length; j++) {
247			pLinks[j].setAttribute("href", "javascript:void(0);");
248			pLinks[j].setAttribute("onclick", "return table.GoPage(this);");
249			}
250			}
251			};
252
253			this.ColumnHover = function (tableContainer, index) {
254			if (this.iePrior(9)) {
255			return;
256			}
257			var tRow = document.getElementById(tableContainer).rows;
258			index = Math.round(index);
259			for (var i = 0; i < (tRow.length - 1); i++) {
260			if (index >= 0) {
261			tRow[i].cells[index].setAttribute("lang", "col-hover");
262			} else {
263			for (var j = 0; j < tRow[i].cells.length; j++) {
264			if (tRow[i].cells[j].lang) {
265			tRow[i].cells[j].removeAttribute("lang");
266			}
267			}
268			}
269			}
270			};
271
272			this.getFilterFieldsByTbaleID = function (tableID) {
273			var fields = {filterBy: null, filter: null};
274			var filterDiv = this.getFilterDivByTableIDOrNull(tableID);
275			if (filterDiv !== null) {
276			var selectObj = filterDiv.getElementsByTagName("select")[0];
277			var textObj = filterDiv.getElementsByTagName("input")[0];
278			fields.filterBy = (selectObj === null \|\| selectObj.options[selectObj.selectedIndex].value === "all") ? null : selectObj.options[selectObj.selectedIndex].value;
279			fields.filter = (textObj === null \|\| textObj.value.length === 0) ? null : encodeURIComponent(textObj.value.trim());
280			}
281			return fields;
282			};
283
284			this.getFilterDivByTableIDOrNull = function (tableID) {
285			var res = null;
286			if (document.getElementById(tableID).parentNode.getElementsByTagName("div").length > 0) {
287			for (var i = 0; i < document.getElementById(tableID).parentNode.getElementsByTagName("div").length; i++) {
288			if (document.getElementById(tableID).parentNode.getElementsByTagName("div")[i].getAttribute("class") === "filter") {
289			return document.getElementById(tableID).parentNode.getElementsByTagName("div")[i];
290			}
291			}
292
293			}
294			return res;
295			};
296
297			this.LoadData = function (tableContainer, rq) {
298			this.setVisability(tableContainer, false);
299			if (window.XMLHttpRequest) {
300			xmlhttp = new XMLHttpRequest();/* code for IE7+, Firefox, Chrome, Opera, Safari */
301			} else { /** global: ActiveXObject */
302			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");/code for IE6, IE5 /
			0 ignored issues – show Bug introduced 2019-02-16 22:09 UTC by Report Bug Copy Issue Report The variable `ActiveXObject` seems to be never declared. If this is a global, consider adding a `/** global: ActiveXObject */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
303			}
304			for (var i = 0; i < this.tail.length; i++) {
305			var ex_xmlhttp = this.tail.shift();
306			ex_xmlhttp.abort();
307			}
308			xmlhttp.onreadystatechange = function () {
309			if (xmlhttp.readyState === 4 && xmlhttp.status === 200) {
310			d = JSON.parse(xmlhttp.responseText);
311			table.DrawSection(tableContainer, d.body);
312			table.DrawSection(tableContainer, d.footer, "tfoot");
313			table.LoadEndCalback(tableContainer);
314			table.setVisability(tableContainer, true);
315			if (typeof rq === "object") {
316			table.ColumnHover(tableContainer, rq.colNo);
317			}
318			}
319			};
320			xmlhttp.open("GET", this.RequestToUrl(rq), true);
321			xmlhttp.send();
322			this.tail.push(xmlhttp); //put in tail to may later abort any previous
323			};
324
325			this.setVisability = function (tableContainer, rq) {
326			var tbl = document.getElementById(tableContainer);
327			if (rq === true) {
328			tbl.style.filter = "none";
329			tbl.style.opacity = "1";
330			tbl.style.cursor = "auto";
331			} else if (rq === false) {
332			tbl.style.filter = "blur(1px)";
333			tbl.style.opacity = "0.8";
334			tbl.style.cursor = "wait";
335			} else {
336			console.log("table error in the rq value"); /Shows error/
			0 ignored issues – show Debugging Code introduced 2019-03-01 09:14 UTC by Report Bug Copy Issue Report `console.log` looks like debug code. Are you sure you do not want to remove it? Loading history...
337			}
338			};
339
340			this.getParent = function (obj, objType) {
341			while (obj && obj.tagName !== objType.toUpperCase()) {
342			obj = obj.parentNode;
343			}
344			return obj;
345			};
346
347			this.init = function (tableId) {
348			this.SetTheTableColumnsHoverEffect(tableId);
349			};
350
351			this.iePrior = function (v) {
352			var rv = false;
353			if (/** global: navigator */ navigator.appName === 'Microsoft Internet Explorer') {
			0 ignored issues – show Bug introduced 2019-03-02 07:05 UTC by Report Bug Copy Issue Report The variable `navigator` seems to be never declared. If this is a global, consider adding a `/** global: navigator */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
354			var ua = navigator.userAgent;
355			var re = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
356			if (re.exec(ua) !== null) {
357			rv = parseFloat(RegExp.$1);
358			}
359			rv = rv < v ? true : false;
360			}
361			return rv;
362			};
363			this.loadJS = function (src) {
364			var s = document.createElement('script');
365			s.src = src;
366			document.getElementsByTagName('head')[0].appendChild(s);
367			};
368			this.loadCSS = function (src) {
369			var s = document.createElement('link');
370			s.href = src;
371			s.rel = "stylesheet";
372			document.getElementsByTagName('head')[0].appendChild(s);
373			};
374
375			this.LoadEndCalback = function (tableId) {
376			if (tableId) {/Allows override/
			0 ignored issues – show Comprehensibility Documentation Best Practice introduced 2019-03-02 07:05 UTC by Report Bug Copy Issue Report This code block is empty. Consider removing it or adding a comment to explain. Loading history...
377			}
378			};
379			this.AppendRowCalback = function (tableId) {
380			if (tableId) {/Allows override/
			0 ignored issues – show Comprehensibility Documentation Best Practice introduced 2019-03-02 07:05 UTC by Report Bug Copy Issue Report This code block is empty. Consider removing it or adding a comment to explain. Loading history...
381			}
382			};
383			};
384
385			/** Moves custom created filter to the Table's filter
386			* @param {string} filterId
387			* @param {string} tableId
388			* @param {boolean} delay - needed in case the table is istill not executed */
389			function moveSelectorToTheTableFilter(filterId, tableId, delay) {
390			if (delay === true) {
391			setTimeout(function () {
392			var filterDiv = document.getElementById(tableId)
393			.getElementsByTagName("div")[0];
394			filterDiv.appendChild(document.getElementById(filterId));
395			}, 500);
396			} else {
397			var filterDiv = document.getElementById(tableId)
398			.getElementsByTagName("div")[0];
399			filterDiv.appendChild(document.getElementById(filterId));
400			}
401			}
402			function changeListCustomFilter(selectObj) {
403			var fId = selectObj.options[selectObj.selectedIndex].value;
404			var hasValue = fId !== "{!--Empty--!}";
405			var varName = selectObj.getAttribute("name");
406			var varPos = document.URL.indexOf(varName);
407			if (varPos > 0) {
408			var url = hasValue ?
409			document.URL.substring(0, varPos) :
410			document.URL.substring(0, (varPos - 1));
411			} else {
412			var separator = document.URL.indexOf("?") > 0 ? "&" : "?";
413			url = document.URL + (hasValue ? separator : "");
414			}
415			var newUrl = url + (hasValue ? (varName + "=" + fId) : "");
416			location.assign(newUrl);
417			}
418
419
420			function tablesLoadData() {
421			var tables = document.getElementsByTagName("table");
422			var envPrior9 = table.iePrior(9);
423			for (var i = 0; i < tables.length; i++) {
424			var isProcessable = envPrior9 ?
425			typeof tables[i]["data-table"] !== 'undefined' :
426			tables[i].hasAttribute("data-table");
427			if (isProcessable && tables[i].getAttribute("data-table") === "js") {
428			table.LoadData(tables[i].id);
429			table.SetTheTableColumnsHoverEffect(tables[i].id);
430			}
431			}
432			if (table.iePrior(10)) {
433			table.loadJS("/add/helpers/table/add/json2.js");
434			}
435
436			/*if(table.iePrior(8)){ //can be used to add apropriate tables links modifications
437			// loadCSS("/add/helpers/table/add/ie7-and-down.css");
438			}*/
439			}
440
441			/if(window.addEventListener){window.addEventListener('load',tablesLoadData,false);} else if(window.attachEvent){window.attachEvent('onload',tablesLoadData);}/

webdivane / table

Branch — master (be1352)

table.js ➔ ??? B

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26 Functions

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Long Method

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