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New page subtraction #211

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New page subtraction #211

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ca7aff6
Made it so frPageBreak saves it absoluteY
Frustrated-Programmer Aug 23, 2020
c6c4baa
Fixed #201, absoluteY now gets reset whenever a frNewPage happens.
Frustrated-Programmer Aug 23, 2020
56139c5
Fixed minor bug.
Frustrated-Programmer Sep 7, 2020
870a0a4
Merge branch 'master' into newPageSubtraction
NathanaelA Oct 2, 2020
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59 changes: 50 additions & 9 deletions generator/fluentReportsGenerator.js
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3165,35 +3165,33 @@ class frElement { // jshint ignore:line
}
let targetX = null;
let targetY = null;
if(src.settings){
// turns "absoluteX", "x", and "left" into absoluteX
// same with the "Y" equivalents
targetX = (src.settings.x || src.settings.newX || src.settings.addX || src.settings.left || 0);
targetY = (src.settings.y || src.settings.newY || src.settings.addY || src.settings.top || 0);
}

for (let i = 0; i < props.length; i++) {
if (typeof src[props[i]] !== 'undefined') {
dest[props[i]] = src[props[i]];
}
if (src.settings && typeof src.settings[props[i]] !== 'undefined') {
// turns "absoluteX", "x", and "left" into absoluteX
// same with the "Y" equivalents
const lcProp = props[i].toLowerCase();
switch (lcProp) {
case "x":
case "addx":
case "left":
if (targetX === null) {
targetX = src.settings[props[i]];
}
break;

case "absolutex":
targetX = src.settings[props[i]];
break;

case "y":
case "addy":
case "top":
if (targetY === null) {
targetY = src.settings[props[i]];
}
break;

case "absolutey":
targetY = src.settings[props[i]];
break;
Expand Down Expand Up @@ -3951,6 +3949,7 @@ class frStandardFooter extends frTitledLabel { // jshint ignore:line

}


class frPageBreak extends frTitledLabel { // jshint ignore:line
get active() {
return this._active;
Expand Down Expand Up @@ -4629,6 +4628,48 @@ class frPrint extends frTitledLabel {

}

class frPageBreak extends frTitledLabel { // jshint ignore:line
get active() { return this._active; }
set active(val) {
this._active = this.getBooleanOrFunction(val);
if(this.isFunction(val)) {
this.label = "Page Break: {FUNC}";
} else {
this.label = "Page Break: ("+(this._active ? "active" : "inactive")+")";
}
}
get absoluteY(){
return this.top;
}
set absoluteY(val){
this.top = parseInt(val,10);
}
constructor(report, parent, options={}) {
super(report, parent, options);
this.active = true;
this.elementTitle = "Page Breaking Point";
this._deleteProperties([ "top","left", "width", "height"])
this._addProperties([
{type: 'boolean', field: "active", default: false, functionable: true},
{type: 'number', field: "absoluteY", title:"Y", default: null, destination: "settings"}
]);
}

_saveProperties(props) {
super._saveProperties(props);
props.type = "newPage";
}

_parseElement(data) {
//super._parseElement(data);
this._copyProperties(data, this, ["active", "absoluteY"]);
if(data){
// this.absoluteY = data.absoluteY || 0;
// this.active = data.active;
}
}
}

class frPrintLabel extends frPrint { // jshint ignore:line
constructor(report, parent, options = {}) {

Expand Down
40 changes: 37 additions & 3 deletions lib/fluentReportsBuilder.js
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,19 @@ const BlobStream = require("./third-party/blob-stream");
*/
class ReportRunnable
{
get newPageSubtraction(){
return this._newPageSubtractionFunc();
}
set newPageSubtraction(val){
this._newPageSubtractionFunc(val);
}
constructor(options) {
if(typeof options.newPageSubtraction === "function"){
this._newPageSubtractionFunc = options.newPageSubtraction;
}
else{
this._newPageSubtractionFunc = ()=>{return 0;}
}
if(options.headerFooter) {
this._settings = options.headerFooter;
} else {
Expand Down Expand Up @@ -478,7 +490,13 @@ class ReportRunnable
}

_runSetting(setting, info, callback) {

if(setting && setting.settings) {
if(setting.settings.top){
setting.settings.absoluteY = setting.settings.top;
}
else setting.settings.absoluteY = setting.settings.absoluteY || 0;
//setting.settings.absoluteY -= this.newPageSubtraction;
}
// Skip anything set to skip: true
if (setting.skip === true) { return callback(); }

Expand Down Expand Up @@ -509,11 +527,13 @@ class ReportRunnable

case 'newPage':
if(typeof setting.active === "boolean" && setting.active === true) {
this.newPageSubtraction += (setting.settings && setting.settings.absoluteY && setting.settings.absoluteY + 20) || 20;
info.report.newPage(!!setting.saveOptions, callback);
}
else if(setting.active != null && typeof setting.active === "object" && setting.active.type === "function") {
this._handleFunction(setting.active, info,(error, output) => {
if (output) {
this.newPageSubtraction += (setting.settings && setting.settings.absoluteY && setting.settings.absoluteY + 20) || 20;
info.report.newPage(!!setting.saveOptions, callback);
}
else {
Expand Down Expand Up @@ -545,6 +565,9 @@ class ReportRunnable
}

_run(report, data, state, callback) {
if(this.newPageSubtraction !== 0){
this.newPageSubtraction = 0-this.newPageSubtraction;
}
const variables = this._getVariables(state.CurrentGroup || report._primaryReport._detailGroup);
let counter=-1;
let info = {report, data, state, variables, startY: report.currentY(), startX: report.minX()};
Expand Down Expand Up @@ -582,8 +605,15 @@ class ReportBuilder {
* @param {Object?} reportData
* @returns {Report|ReportBuilder}
*/
_updateNewPageSubtraction(val){
if(typeof val === "number" && !isNaN(val)) {
this._newPageSubtraction +=val;
}
else{
return this._newPageSubtraction || 0;
}
}
constructor(ReportDesignLayout, reportData) {

this._primaryReportGroup = null;
if (ReportDesignLayout) {
return this.parseReport(ReportDesignLayout, reportData);
Expand All @@ -608,7 +638,7 @@ class ReportBuilder {
};
}
}

this._newPageSubtraction = 0;
this._formatterFunctions = {};
if(reportDesignLayout.formatterFunctions){
for (let key in reportDesignLayout.formatterFunctions) {
Expand All @@ -629,6 +659,7 @@ class ReportBuilder {
if (reportDesignLayout.data != null) {
this._primaryReportGroup.data(reportDesignLayout.data);
}

return this._primaryReportGroup;
}

Expand Down Expand Up @@ -802,6 +833,7 @@ class ReportBuilder {
}
report[type]( new ReportRunnable({
formatterFunctions: this._formatterFunctions,
newPageSubtraction:this._updateNewPageSubtraction.bind(this),
headerFooter: {children: headerFooter}
}) );

Expand All @@ -825,6 +857,7 @@ class ReportBuilder {
}
report[type]( new ReportRunnable({
formatterFunctions: this._formatterFunctions,
newPageSubtraction:this._updateNewPageSubtraction.bind(this),
headerFooter
}) , options);

Expand All @@ -837,6 +870,7 @@ class ReportBuilder {
} else {
report[type](new ReportRunnable({
formatterFunctions: this._formatterFunctions,
newPageSubtraction:this._updateNewPageSubtraction.bind(this),
headerFooter: {children: [headerFooter]}
}));
}
Expand Down