That is a great question. This is one of those widgets that I had stumbled across and could see a good use for in our department especially being integrated with your eSearch widget. I've been trying to retro fit this for our needs so things like the mix were already in there. The widget works properly using the selectFeatures function that’s why I asked the previous. I have looked through the code in the widget.js and the generateReport function is never referenced again, so I'm not sure how it is getting fired. It looks like in the GenerateReport.js it takes in "features" to construct the table in the pdf and then in the _constructTable it builds an array of the fields defined in the config file. Thanks a lot for your help btw!
This is from the GenerateReports.js:
generateReport: function generateReport(features, logo, comments, mapPrint, reportName) {
var deferred = new Deferred();
var widget = this;
var mapImage = {};
var shouldBreak = '';
if (mapPrint != null) {
mapImage = {
image: mapPrint,
width: 675,
alignment: 'center'
};
shouldBreak = 'after';
}
var headers = [];
var widths = [];
array.forEach(this.config.pdfReportFields, function (fieldInfo) {
headers.push(fieldInfo.header);
widths.push(fieldInfo.width);
}, this);
var docDefinition = {
pageOrientation: 'landscape',
pageMargins: [18, 50, 18, 40],
footer: function footer(currentPage, pageCount) {
return {
text: currentPage.toString() + ' of ' + pageCount,
alignment: 'center'
};
},
header: widget._formatHeader(logo),
content: [{
table: {
headerRows: 1,
dontBreakRows: true,
widths: widths,
body: widget._constructTable(headers, features),
}
}, {
text: 'COMMENTS: ' + comments,
margin: [0, 10, 0, 0],
pageBreak: shouldBreak
}, mapImage],
styles: {
header: {
fontSize: 18,
bold: true
},
subheader: {
fontSize: 15,
bold: true
},
quote: {
italics: true
},
body: {
fontSize: 6
},
tableHeaderOverview: {
bold: true,
fontSize: 9,
color: 'white',
fillColor: '#4c4c4c'
}
}
};
pdfMake.createPdf(docDefinition).download(reportName + '.pdf', function () {
deferred.resolve();
});
return deferred.promise;
},
_constructTable: function _constructTable(headers, addresses) {
var _this = this;
var self = this;
var body = [];
var headerText = [];
for (var z = 0; z < headers.length; z++) {
headerText.push({
text: headers[z],
style: 'tableHeaderOverview'
});
}
body.push(headerText);
var _loop = function _loop() {
var row = [];
array.forEach(_this.config.pdfReportFields, function (field) {
if (field.type === 'string') {
row.push(addresses[i].attributes[field.fieldName] !== null ? addresses[i].attributes[field.fieldName].toString() : '');
} else if (field.type === 'date') {
row.push(addresses[i].attributes[field.fieldName] !== null ? self._formatDate(addresses[i].attributes[field.fieldName]) : '');
}
}, self);
body.push(row);
};
for (var i = 0; i < addresses.length; i++) {
_loop();
}
return body;
},
