OpenSlides/openslides/motions/static/js/motions/pdf.js

572 lines
20 KiB
JavaScript

(function () {
"use strict";
angular.module('OpenSlidesApp.motions.pdf', ['OpenSlidesApp.core.pdf'])
.factory('MotionContentProvider', [
'gettextCatalog',
'PDFLayout',
'Category',
'Config',
'Motion',
function(gettextCatalog, PDFLayout, Category, Config, Motion) {
/**
* Provides the content as JS objects for Motions in pdfMake context
* @constructor
*/
var createInstance = function(converter, motion, $scope) {
// title
var identifier = motion.identifier ? ' ' + motion.identifier : '';
var title = PDFLayout.createTitle(
gettextCatalog.getString('Motion') + identifier + ': ' +
motion.getTitle($scope.version)
);
// subtitle
var subtitleLines = [];
if (motion.parent_id) {
var parentMotion = Motion.get(motion.parent_id);
subtitleLines.push(
gettextCatalog.getString('Amendment of motion') + ': ' +
(parentMotion.identifier ? parentMotion.identifier : parentMotion.getTitle())
);
}
subtitleLines.push(gettextCatalog.getString('Sequential number') + ': ' + motion.id);
var subtitle = PDFLayout.createSubtitle(subtitleLines);
// meta data table
var metaTable = function() {
var metaTableBody = [];
// submitters
var submitters = _.map(motion.submitters, function (submitter) {
return submitter.get_full_name();
}).join(', ');
metaTableBody.push([
{
text: gettextCatalog.getString('Submitters') + ':',
style: ['bold', 'grey'],
},
{
text: submitters,
style: 'grey'
}
]);
// state
metaTableBody.push([
{
text: gettextCatalog.getString('State') + ':',
style: ['bold', 'grey']
},
{
text: motion.getStateName(),
style: 'grey'
}
]);
// recommendation
if (motion.getRecommendationName()) {
metaTableBody.push([
{
text: Config.get('motions_recommendations_by').value + ':',
style: ['bold', 'grey']
},
{
text: motion.getRecommendationName(),
style: 'grey'
}
]);
}
// category
if (motion.category) {
metaTableBody.push([
{
text: gettextCatalog.getString('Category') + ':',
style: ['bold', 'grey'] },
{
text: motion.category.name,
style: 'grey'
}
]);
}
// voting result
if (motion.polls.length > 0 && motion.polls[0].has_votes) {
var column1 = [];
var column2 = [];
var column3 = [];
motion.polls.map(function(poll, index) {
if (poll.has_votes) {
// votenumber
if (motion.polls.length > 1) {
column1.push(index + 1 + '. ' + gettextCatalog.getString('Vote'));
column2.push('');
column3.push('');
}
// yes
var yes = poll.getVote(poll.yes, 'yes');
column1.push(gettextCatalog.getString('Yes') + ':');
column2.push(yes.value);
column3.push(yes.percentStr);
// no
var no = poll.getVote(poll.no, 'no');
column1.push(gettextCatalog.getString('No') + ':');
column2.push(no.value);
column3.push(no.percentStr);
// abstain
var abstain = poll.getVote(poll.abstain, 'abstain');
column1.push(gettextCatalog.getString('Abstain') + ':');
column2.push(abstain.value);
column3.push(abstain.percentStr);
// votes valid
if (poll.votesvalid) {
var valid = poll.getVote(poll.votesvalid, 'votesvalid');
column1.push(gettextCatalog.getString('Valid votes') + ':');
column2.push(valid.value);
column3.push(valid.percentStr);
}
// votes invalid
if (poll.votesvalid) {
var invalid = poll.getVote(poll.votesinvalid, 'votesinvalid');
column1.push(gettextCatalog.getString('Invalid votes') + ':');
column2.push(invalid.value);
column3.push(invalid.percentStr);
}
// votes cast
if (poll.votescast) {
var cast = poll.getVote(poll.votescast, 'votescast');
column1.push(gettextCatalog.getString('Votes cast') + ':');
column2.push(cast.value);
column3.push(cast.percentStr);
}
}
});
metaTableBody.push([
{
text: gettextCatalog.getString('Voting result') + ':',
style: ['bold', 'grey']
},
{
columns: [
{
text: column1.join('\n'),
width: 'auto'
},
{
text: column2.join('\n'),
width: 'auto',
alignment: 'right'
},
{
text: column3.join('\n'),
width: 'auto',
alignment: 'right'
},
],
columnGap: 7,
style: 'grey'
}
]);
}
// summary of change recommendations (for motion diff version only)
if ($scope.viewChangeRecommendations) {
if ($scope.viewChangeRecommendations.mode == "diff") {
var columnLineNumbers = [];
var columnChangeType = [];
angular.forEach(_.orderBy($scope.change_recommendations, ['line_from']), function(change) {
// line numbers column
var line;
if (change.line_from >= change.line_to - 1) {
line = change.line_from;
} else {
line = change.line_from + ' - ' + (change.line_to - 1);
}
columnLineNumbers.push(
gettextCatalog.getString('Line') + ' ' + line + ': '
);
// change type column
if (change.getType(motion.getVersion($scope.version).text) === 0) {
columnChangeType.push(gettextCatalog.getString("Replacement"));
} else if (change.getType(motion.getVersion($scope.version).text) === 1) {
columnChangeType.push(gettextCatalog.getString("Insertion"));
} else if (change.getType(motion.getVersion($scope.version).text) === 2) {
columnChangeType.push(gettextCatalog.getString("Deletion"));
}
});
metaTableBody.push([
{
text: gettextCatalog.getString('Summary of change recommendations'),
style: ['bold', 'grey']
},
{
columns: [
{
text: columnLineNumbers.join('\n'),
width: 'auto'
},
{
text: columnChangeType.join('\n'),
width: 'auto'
}
],
columnGap: 7,
style: 'grey'
}
]);
}
}
// build table
// Used placeholder for 'layout' functions whiche are
// replaced by lineWitdh/lineColor function in pfd-worker.js.
// TODO: Remove placeholder and us static values for LineWidth and LineColor
// if pdfmake has fixed this.
var metaTableJsonString = {
table: {
widths: ['30%','70%'],
body: metaTableBody,
},
margin: [0, 0, 0, 20],
layout: '{{motion-placeholder-to-insert-functions-here}}'
};
return metaTableJsonString;
};
// motion title
var motionTitle = function() {
return [{
text: motion.getTitle($scope.version),
style: 'heading3'
}];
};
// motion preamble
var motionPreamble = function () {
return {
text: Config.translate(Config.get('motions_preamble').value),
margin: [0, 10, 0, 0]
};
};
// motion text (with line-numbers)
var motionText = function() {
var motionTextContent = motion.getTextByMode($scope.viewChangeRecommendations.mode, $scope.version);
return converter.convertHTML(motionTextContent, $scope.lineNumberMode);
};
// motion reason heading
var motionReason = function() {
var reason = [];
if (motion.getReason($scope.version)) {
reason.push({
text: gettextCatalog.getString('Reason'),
style: 'heading3',
marginTop: 25,
});
reason.push(converter.convertHTML(motion.getReason($scope.version), $scope.lineNumberMode));
}
return reason;
};
// getters
var getTitle = function() {
return motion.getTitle($scope.version);
};
var getIdentifier = function() {
return motion.identifier ? motion.identifier : '';
};
var getCategory = function() {
return motion.category;
};
// Generates content as a pdfmake consumable
var getContent = function() {
var content = [
title,
subtitle,
metaTable(),
motionTitle(),
motionPreamble(),
motionText(),
];
if (motionReason()) {
content.push(motionReason());
}
return content;
};
return {
getContent: getContent,
getTitle: getTitle,
getIdentifier: getIdentifier,
getCategory: getCategory
};
};
return {
createInstance: createInstance
};
}])
.factory('PollContentProvider', [
'PDFLayout',
'Config',
'User',
function(PDFLayout, Config, User) {
/**
* Generates a content provider for polls
* @constructor
* @param {string} title - title of poll
* @param {string} id - if of poll
* @param {object} gettextCatalog - for translation
*/
var createInstance = function(title, id, gettextCatalog) {
/**
* Returns a single section on the ballot paper
* @function
*/
var createSection = function() {
var sheetend = 75;
return {
stack: [{
text: gettextCatalog.getString("Motion") + " " + id,
style: 'title',
}, {
text: title,
style: 'description'
},
PDFLayout.createBallotEntry(gettextCatalog.getString("Yes")),
PDFLayout.createBallotEntry(gettextCatalog.getString("No")),
PDFLayout.createBallotEntry(gettextCatalog.getString("Abstain")),
],
margin: [0, 0, 0, sheetend]
};
};
/**
* Returns Content for single motion
* @function
* @param {string} id - if of poll
*/
var getContent = function() {
var content = [];
var amount;
var amount_method = Config.get('motions_pdf_ballot_papers_selection').value;
switch (amount_method) {
case 'NUMBER_OF_ALL_PARTICIPANTS':
amount = User.getAll().length;
break;
case 'NUMBER_OF_DELEGATES':
//TODO: assumption that DELEGATES is always group id 2. This may not be true
var group_id = 2;
amount = User.filter({where: {'groups_id': {contains:group_id} }}).length;
break;
case 'CUSTOM_NUMBER':
amount = Config.get('motions_pdf_ballot_papers_number').value;
break;
default:
// should not happen.
amount = 0;
}
var fullpages = Math.floor(amount / 8);
for (var i=0; i < fullpages; i++) {
content.push({
table: {
headerRows: 1,
widths: ['*', '*'],
body: [
[createSection(), createSection()],
[createSection(), createSection()],
[createSection(), createSection()],
[createSection(), createSection()]
],
pageBreak: 'after'
},
layout: PDFLayout.getBallotLayoutLines(),
rowsperpage: 4
});
}
amount = amount - (fullpages * 8);
if (amount > 0) {
var partialpagebody = [];
while (amount > 1) {
partialpagebody.push([createSection(), createSection()]);
amount -=2;
}
if (amount == 1) {
partialpagebody.push([createSection(), '']);
}
content.push({
table: {
headerRows: 1,
widths: ['50%', '50%'],
body: partialpagebody
},
layout: PDFLayout.getBallotLayoutLines(),
rowsperpage: 4
});
}
return content;
};
return {
getContent: getContent,
};
};
return {
createInstance: createInstance
};
}])
.factory('MotionCatalogContentProvider', [
'gettextCatalog',
'PDFLayout',
'Category',
'Config',
function(gettextCatalog, PDFLayout, Category, Config) {
/**
* Constructor
* @function
* @param {object} allMotions - A sorted array of all motions to parse
* @param {object} $scope - Current $scope
*/
var createInstance = function(allMotions, $scope) {
var title = PDFLayout.createTitle(
Config.translate(Config.get('motions_export_title').value)
);
var createPreamble = function() {
var preambleText = Config.get('motions_export_preamble').value;
if (preambleText) {
return {
text: preambleText,
style: "preamble"
};
} else {
return "";
}
};
var createTOContent = function() {
var heading = {
text: gettextCatalog.getString("Table of contents"),
style: "heading2"
};
var toc = [];
angular.forEach(allMotions, function(motion) {
var identifier = motion.getIdentifier() ? motion.getIdentifier() : '';
toc.push(
{
columns: [
{
text: identifier,
style: 'tableofcontent',
width: 70
},
{
text: motion.getTitle(),
style: 'tableofcontent'
}
]
}
);
});
return [
heading,
toc,
PDFLayout.addPageBreak()
];
};
// function to create the table of catergories (if any)
var createTOCategories = function() {
var categories = [];
_.forEach(allMotions, function(motion) {
var category = motion.getCategory();
if (category) {
categories.push(category);
}
});
categories = _.uniqBy(categories, 'id');
if (categories.length > 1) {
var heading = {
text: gettextCatalog.getString("Categories"),
style: "heading2"
};
var toc = [];
angular.forEach(_.orderBy(categories, ['prefix']), function(cat) {
toc.push(
{
columns: [
{
text: cat.prefix,
style: 'tableofcontent',
width: 50
},
{
text: cat.name,
style: 'tableofcontent'
}
]
}
);
});
return [
heading,
toc,
PDFLayout.addPageBreak()
];
} else {
// if there are no categories, return "empty string"
// pdfmake takes "null" literally and throws an error
return "";
}
};
// returns the pure content of the motion, parseable by pdfmake
var getContent = function() {
var motionContent = [];
angular.forEach(allMotions, function(motion, key) {
motionContent.push(motion.getContent());
if (key < allMotions.length - 1) {
motionContent.push(PDFLayout.addPageBreak());
}
});
return [
title,
createPreamble(),
createTOCategories(),
createTOContent(),
motionContent
];
};
return {
getContent: getContent
};
};
return {
createInstance: createInstance
};
}]);
}());