FreeDatas2HTML/src/build/freeDatas2HTML.js

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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};
var Papa = require("papaparse");
var errors = require("./errors.js");
var compare = require('natural-orderby').compare;
var FreeDatas2HTML = (function () {
    function FreeDatas2HTML() {
        this._datasViewElt = { id: "", eltDOM: undefined };
        this.datasHTML = "";
        this._datasSourceUrl = "";
        this.parseMetas = undefined;
        this.parseDatas = [];
        this.parseErrors = [];
        this.stopIfParseErrors = false;
        this._datasSortingFunctions = [];
        this.datasSelectors = [];
        this.datasSortingFields = [];
    }
    FreeDatas2HTML.checkInDOMById = function (checkedElt) {
        var searchEltInDOM = document.getElementById(checkedElt.id);
        if (searchEltInDOM === null)
            throw new Error(errors.converterElementNotFound + checkedElt.id);
        else {
            checkedElt.eltDOM = searchEltInDOM;
            return checkedElt;
        }
    };
    FreeDatas2HTML.prototype.checkFieldExist = function (nb) {
        if (this.parseMetas === undefined || this.parseMetas.fields === undefined || this.parseMetas.fields[nb] === undefined)
            return false;
        else
            return true;
    };
    Object.defineProperty(FreeDatas2HTML.prototype, "datasViewElt", {
        set: function (elt) {
            this._datasViewElt = FreeDatas2HTML.checkInDOMById(elt);
        },
        enumerable: true,
        configurable: true
    });
    Object.defineProperty(FreeDatas2HTML.prototype, "datasSourceUrl", {
        set: function (url) {
            if (url.trim().length === 0)
                throw new Error(errors.parserNeedUrl);
            else
                this._datasSourceUrl = url.trim();
        },
        enumerable: true,
        configurable: true
    });
    Object.defineProperty(FreeDatas2HTML.prototype, "datasSortingFunctions", {
        set: function (SortingFunctions) {
            this._datasSortingFunctions = [];
            for (var i = 0; i < SortingFunctions.length; i++) {
                if (!this.checkFieldExist(SortingFunctions[i].datasFieldNb))
                    throw new Error(errors.converterFieldNotFound);
                else
                    this._datasSortingFunctions.push(SortingFunctions[i]);
            }
        },
        enumerable: true,
        configurable: true
    });
    FreeDatas2HTML.prototype.getSortingFunctionForField = function (datasFieldNb) {
        for (var i in this._datasSortingFunctions) {
            if (this._datasSortingFunctions[i].datasFieldNb === datasFieldNb)
                return this._datasSortingFunctions[i];
        }
        return undefined;
    };
    FreeDatas2HTML.prototype.parse = function () {
        return __awaiter(this, void 0, void 0, function () {
            var converter;
            return __generator(this, function (_a) {
                converter = this;
                return [2, new Promise(function (resolve, reject) {
                        if (converter._datasSourceUrl !== "") {
                            Papa.parse(converter._datasSourceUrl, {
                                quoteChar: '"',
                                header: true,
                                complete: function (results) {
                                    converter.parseErrors = results.errors;
                                    converter.parseDatas = results.data;
                                    var realFields = [];
                                    for (var i in results.meta.fields) {
                                        if (results.meta.fields[i].trim() !== "")
                                            realFields.push(results.meta.fields[i]);
                                    }
                                    results.meta.fields = realFields;
                                    converter.parseMetas = results.meta;
                                    resolve(true);
                                },
                                error: function (error) {
                                    reject(new Error(errors.parserFail));
                                },
                                download: true,
                                skipEmptyLines: true,
                            });
                        }
                        else
                            reject(new Error(errors.parserNeedUrl));
                    })];
            });
        });
    };
    FreeDatas2HTML.prototype.run = function () {
        return __awaiter(this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        if (this._datasViewElt.eltDOM === undefined)
                            throw new Error(errors.converterNeedDatasElt);
                        if (this._datasSourceUrl === "")
                            throw new Error(errors.parserNeedUrl);
                        return [4, this.parse()];
                    case 1:
                        _a.sent();
                        if (this.parseDatas.length === 0 || this.parseMetas.fields === undefined)
                            throw new Error(errors.parserDatasNotFound);
                        else if (this.stopIfParseErrors && this.parseErrors.length !== 0)
                            console.error(this.parseErrors);
                        else {
                            this.refreshView();
                            return [2, true];
                        }
                        return [2];
                }
            });
        });
    };
    FreeDatas2HTML.prototype.refreshView = function () {
        if (this.parseMetas === undefined || this.parseMetas.fields === undefined || this._datasViewElt.eltDOM === undefined)
            throw new Error(errors.converterRefreshFail);
        this.datasHTML = this.createDatasHTML(this.parseMetas.fields, this.parseDatas);
        this._datasViewElt.eltDOM.innerHTML = this.datasHTML;
        for (var i in this.datasSortingFields) {
            var field = this.datasSortingFields[i];
            field.field2HTML();
        }
    };
    FreeDatas2HTML.prototype.createDatasHTML = function (fields, datas) {
        if (this.datasSortedField !== undefined && this.datasSortedField.datasFieldNb !== undefined) {
            var field_1 = fields[this.datasSortedField.datasFieldNb];
            var fieldOrder_1 = this.datasSortedField.order;
            if (this.getSortingFunctionForField(this.datasSortedField.datasFieldNb) !== undefined) {
                var myFunction_1 = this.getSortingFunctionForField(this.datasSortedField.datasFieldNb);
                datas.sort(function (a, b) { return myFunction_1.sort(a[field_1], b[field_1], fieldOrder_1); });
            }
            else
                datas.sort(function (a, b) { return compare({ order: fieldOrder_1 })(a[field_1], b[field_1]); });
        }
        var firstData = 0;
        if (this.pagination !== undefined && this.pagination.selectedValue !== undefined && this.pagination.pages !== undefined && this.pagination.pages.selectedValue !== undefined)
            firstData = this.pagination.selectedValue * (this.pagination.pages.selectedValue - 1);
        var maxData = (this.pagination !== undefined && this.pagination.selectedValue !== undefined) ? this.pagination.selectedValue : datas.length + 1;
        var datasHTML = "<table><thead>";
        for (var i in fields)
            datasHTML += "<th>" + fields[i] + "</th>";
        datasHTML += "</thead><tbody>";
        var nbVisible = 0, nbTotal = 0;
        for (var row in datas) {
            var visible = true;
            if (this.datasSelectors.length !== 0) {
                var i = 0;
                while (this.datasSelectors[i] !== undefined && visible === true) {
                    visible = this.datasSelectors[i].dataIsOk(datas[row]);
                    i++;
                }
            }
            if (visible && nbTotal >= firstData && nbVisible < maxData) {
                datasHTML += "<tr>";
                for (var field in datas[row]) {
                    if (fields.indexOf(field) !== -1)
                        datasHTML += "<td>" + datas[row][field] + "</td>";
                }
                datasHTML += "</tr>";
                nbVisible++;
                nbTotal++;
            }
            else if (visible)
                nbTotal++;
        }
        datasHTML += "</tbody></table>";
        if (this.pagination !== undefined)
            this.pagination.creaPageSelector(nbTotal);
        return datasHTML;
    };
    return FreeDatas2HTML;
}());
export { FreeDatas2HTML };
export { Pagination } from "./freeDatas2HTMLPagination";
export { Selector } from "./freeDatas2HTMLSelector";
export { SortingField } from "./freeDatas2HTMLSortingField";