I have been given task at work place to make sum row and since am still in process of learning dc.js/d3.js and quite stuck in progress to solve this. How can i add sum row at end of table?
https://codesandbox.io/s/dark-shape-g7o2b?file=/src/MyComponent.js
At work they are sending group as dimension, but don't know how to make it work
A previous answer described how to add a row using dc.numberDisplay and a <tfoot> row:
How to calculate the total sales and make the displayed totals dynamic?
However, if you can't modify the HTML, you can also display a total row by computing it using a fake group.
The idea is to create an object which supports .all() and .top(), the methods the data table will use to pull data. When it returns the data, it will add another entry with the totals:
return {
all: () => {
let all = orig_group.all();
const total = all.reduce(
(p, v) => {
range(ship_size_id_start, ship_size_id_end).forEach(
i => (p.value[i] = (p.value[i] || 0) + (v.value[i] || 0))
);
p.value.sum += v.value.sum;
return p;
},
{ key: "Total", value: { sum: 0 } }
);
all = all.concat([total]);
return all;
},
top: function(N) {
return this.all().slice(0, N);
}
};
This grabs the original data using orig_group.all(), then uses Array.reduce to find the sums. The Array.reduce function loops over all the ship size ids and sums the columns, and also sums the sums for a grand total.
I had to declare
const ship_size_id_start = 1,
ship_size_id_end = 8;
in order to know what to loop over.
I also had to add the translation
Total: "Total"
for the title to show up in the left column.
Fork of your code sandbox.
bolding the totals line
You can still bold the last line without editing the DataTable component; however you will need a unique selector (like a div with an #id) in order to do this safely.
So the following CSS works
table.data-table.dc-chart tbody tr:last-child {
font-weight: bold;
}
but it will style all dc data tables on the page, so be careful. I added it to the styles in my fork.
Related
I want to sort real-time when a number is calculated in a "Total" column, which is a sum based on other cells, inputted by the user. The sort should be descending and I did achieve this functionality using the following:
function onEdit(event){
var sheet = event.source.getActiveSheet();
var range = sheet.getDataRange();
var columnToSortBy = 6;
range.sort( { column : columnToSortBy, ascending: false } );
}
It's short and sweet, however empty cells in the total column which contain the following formula, blanking itself if the sum result is a zero, otherwise printing the result:
=IF(SUM(C2:E2)=0,"",SUM(C2:E2))
It causes these rows with an invisible formula to be included in the range selection and upon descending sort, they get slapped up top for some reason. I want these blank rows either sorted to the bottom, or in an ideal scenario removed from the range itself (Without deleting them and the formula they contain from the sheet) prior to sorting.
Or maybe some better way which doesn't require me dragging a formula across an entire column of mostly empty rows. I've currently resorted to adding the formula manually one by one as new entries come in, but I'd rather avoid this.
EDIT: Upon request find below a screenshot of the sheet. As per below image, the 6th column of total points needs to be sorted descending, with winner on top. This should have a pre-pasted formula running lengthwise which sums up the preceding columns for each participant.
The column preceding it (Points for Tiers) is automatically calculated by multiplying the "Tiers" column by 10 to get final points. This column could be eliminated and everything shifted once left, but it's nice to maintain a visual of the actual points awarded. User input is entered in the 3 white columns.
You want to sort the sheet by the column "F" as the descending order.
You want to sort the sheet by ignoring the empty cells in the column "F".
You want to move the empty rows to the bottom of row.
You don't want to change the formulas at the column "F".
You want to achieve this using Google Apps Script.
If my understanding is correct, how about this answer?
Issue and workaround:
In the current stage, when the empty cells are scattered at the column "F", I think that the built-in method of "sort" of Class Range cannot be directly used. The empty cells are moved to the top of row like your issue. So in this answer, I would like to propose to use the sort method of JavaScript for this situation.
Modified script:
In order to run this function, please edit a cell.
function onEdit(event){
const columnToSortBy = 6; // Column "F"
const headerRow = 1; // 1st header is the header row.
const sheet = event.source.getActiveSheet();
const values = sheet.getRange(1 + headerRow, 1, sheet.getLastRow() - headerRow, sheet.getLastColumn())
.getValues()
.sort((a, b) => a[columnToSortBy - 1] > b[columnToSortBy - 1] ? -1 : 1)
.reduce((o, e) => {
o.a.push(e.splice(0, columnToSortBy - 1));
e.splice(0, 1);
if (e.length > 0) o.b.push(e);
return o;
}, {a: [], b: []});
sheet.getRange(1 + headerRow, 1, values.a.length, values.a[0].length).setValues(values.a);
if (values.b.length > 0) {
sheet.getRange(1 + headerRow, columnToSortBy + 1, values.b.length, values.b[0].length).setValues(values.b);
}
}
In this sample script, it supposes that the header row is the 1st row. If in your situation, no header row is used, please modify to const headerRow = 0;.
From your question, I couldn't understand about the columns except for the column "F". So in this sample script, all columns in the data range except for the column "F" is replaced by sorting. Please be careful this.
Note:
Please use this sample script with enabling V8.
References:
sort(sortSpecObj)
sort()
Added:
You want to sort the sheet by the column "F" as the descending order.
You want to sort the sheet by ignoring the empty cells in the column "F".
You want to move the empty rows to the bottom of row.
In your situation, there are the values in the column "A" to "F".
The formulas are included in not only the column "F", but also other columns.
You don't want to change the formulas.
You want to achieve this using Google Apps Script.
From your replying and updated question, I could understand like above. Try this sample script:
Sample script:
function onEdit(event){
const columnToSortBy = 6; // Column "F"
const headerRow = 1; // 1st header is the header row.
const sheet = event.source.getActiveSheet();
const range = sheet.getRange(1 + headerRow, 1, sheet.getLastRow() - headerRow, 6);
const formulas = range.getFormulas();
const values = range.getValues().sort((a, b) => a[columnToSortBy - 1] > b[columnToSortBy - 1] ? -1 : 1);
range.setValues(values.map((r, i) => r.map((c, j) => formulas[i][j] || c)));
}
A much simpler way to fix this is to just change
=IF(SUM(C2:E2)=0,"",SUM(C2:E2))
to
=IF(SUM(C2:E2)=0,,SUM(C2:E2))
The cells that are made blank when the sum is zero will then be treated as truly empty and they will be excluded from sort, so only cells with content will appear sorted at the top of the sheet.
Why your original formula doesn't work that way is because using "" actually causes the cell contain content so it's not treated as a blank cell anymore. You can test this by entering ISBLANK(F1) into another cell and check the difference between the two formulas.
Currently I'm trying to create a Google Apps Script for Google Sheets which will allow adding weekly recurring events, batchwise, for upcoming events. My colleagues will then make minor changes to these added events (e.g. make date and time corrections, change the contact person, add materials neccessary for the event and so forth).
So far, I have written the following script:
function CopyWeeklyEventRows() {
var ss = SpreadsheetApp.getActiveSheet();
var repeatingWeeks = ss.getRange(5,1).getValue(); // gets how many weeks it should repeat
var startDate = ss.getRange(6, 1).getValue(); // gets the start date
var startWeekday = startDate.getDay(); // gives the weekday of the start date
var regWeek = ss.getRange(9, 2, 4, 7).getValues(); // gets the regular week data
var regWeekdays = new Array(regWeek.length); // creates an array to store the weekdays of the regWeek
var ArrayStartDate = new Array(startDate); // helps to store the We
for (var i = 0; i < regWeek.length; i++){ // calculates the difference between startWeekday and each regWeekdays
regWeekdays[i] = regWeek[i][1].getDay() - startWeekday;
Logger.log(regWeekdays[i]);
// Add 7 to move to the next week and avoid negative values
if (regWeekdays[i] < 0) {
regWeekdays[i] = regWeekdays[i] + 7;
}
// Add days according to difference between startWeekday and each regWeekdays
regWeek[i][0] = new Date(ArrayStartDate[0].getTime() + regWeekdays[i]*3600000*24);
}
// I'm struggling with this line. The array regWeek is not sorted:
//regWeek.sort([{ column: 1, ascending: true }]);
ss.getRange(ss.getLastRow() + 1, 2, 4, 7).setValues(regWeek); // copies weekly events after the last row
}
It allows to add one week of recurring events to the overview section of the spreadsheet based on a start date. If the start date is a Tuesday, the regular week is added starting from a Tuesday. However, the rows are not sorted according to the dates:
.
How can the rows be sorted by ascending date (followed by time) before adding them to the overview?
My search for similar questions revealed Google Script sort 2D Array by any column which is the closest hit I've found. The same error message is shown when running my script with the sort line. I don't understand the difference between Range and array yet which might help to solve the issue.
To give you a broader picture, here's what I'm currently working on:
I've noticed that the format will not necessarily remain when adding
new recurring events. So far I haven't found the rule and formatted by
hand in a second step.
A drawback is currently that the weekly recurring events section is
fixed. I've tried to find the last filled entry and use it to set the
range of regWeek, but got stuck.
Use the column A to exclude recurring events from the addition
process using a dropdown.
Allow my colleagues to add an event to the recurring events using a
dropdown (e.g. A26). This event should then be added with sorting to
the right day of the week and start time. The sorting will come in
handy.
Thanks in advance for your input regarding the sorting as well as suggestions on how to improve the code in general.
A demo version of the spreadsheet
UpdateV01:
Here the code lines which copy and sort (first by date, then by time)
ss.getRange(ss.getLastRow()+1,2,4,7).setValues(regWeek); // copies weekly events after the last row
ss.getRange(ss.getLastRow()-3,2,4,7).sort([{column: 2, ascending: true}, {column: 4, ascending: true}]); // sorts only the copied weekly events chronologically
As #tehhowch pointed out, this is slow. Better to sort BEFORE writing.
I will implement this method and post it here.
UpdateV02:
regWeek.sort(function (r1, r2) {
// sorts ascending on the third column, which is index 2
return r1[2] - r2[2];
});
regWeek.sort(function (r1, r2) {
// r1 and r2 are elements in the regWeek array, i.e.
// they are each a row array if regWeek is an array of arrays:
// Sort ascending on the first column, which is index 0:
// if r1[0] = 1, r2[0] = 2, then 1 - 2 is -1, so r1 sorts before r2
return r1[0] - r2[0];
});
UpdateV03:
Here an attempt to repeat the recurring events over several weeks. Don't know yet how to include the push for the whole "week".
// Repeat week for "A5" times and add to start/end date
for (var j = 0; j < repeatingWeeks; j++){
for (var i = 0; i < numFilledRows; i++){
regWeekRepeated[i+j*6][0] = new Date(regWeek[i][0].getTime() + j*7*3600000*24); // <-This line leads to an error message
regWeekRepeated[i+j*6][3] = new Date(regWeek[i][3].getTime() + j*7*3600000*24);
}
}
My question was answered and I was able to make the code work as intended.
Given your comment - you want to sort the written chunk - you have two methods available. One is to sort written data after writing, by using the Spreadsheet service's Range#sort(sortObject) method. The other is to sort the data before writing, using the JavaScript Array#sort(sortFunction()) method.
Currently, your sort code //regWeek.sort([{ column: 1, ascending: true }]); is attempting to sort a JavaScript array, using the sorting object expected by the Spreadsheet service. Thus, you can simply chain this .sort(...) call to your write call, as Range#setValues() returns the same Range, allowing repeated Range method calling (e.g. to set values, then apply formatting, etc.).
This looks like:
ss.getRange(ss.getLastRow() + 1, 2, regWeek.length, regWeek[0].length)
.setValues(regWeek)
/* other "chainable" Range methods you want to apply to
the cells you just wrote to. */
.sort([{column: 1, ascending: true}, ...]);
Here I have updated the range you access to reference the data you are attempting to write - regWeek - so that it is always the correct size to hold the data. I've also visually broken apart the one-liner so you can better see the "chaining" that is happening between Spreadsheet service calls.
The other method - sorting before writing - will be faster, especially as the size and complexity of the sort increases. The idea behind sorting a range is you need to use a function that returns a negative value when the first index's value should come before the second's, a positive value when the first index's value should come after the second's, and a zero value if they are equivalent. This means a function that returns a boolean is NOT going to sort as one thinks, since false and 0 are equivalent in Javascript, while true and 1 are also equivalent.
Your sort looks like this, assuming regWeek is an array of arrays and you are sorting on numeric values (or at least values which will cast to numbers, like Dates).
regWeek.sort(function (r1, r2) {
// r1 and r2 are elements in the regWeek array, i.e.
// they are each a row array if regWeek is an array of arrays:
// Sort ascending on the first column, which is index 0:
// if r1[0] = 1, r2[0] = 2, then 1 - 2 is -1, so r1 sorts before r2
return r1[0] - r2[0];
});
I strongly recommend reviewing the Array#sort documentation.
You could sort the "Weekly Events" range before you set the regWeek variable. Then the range would be in the order you want before you process it. Or you could sort the whole "Overview" range after setting the data. Here's a quick function you can call to sort the range by multiple columns. You can of course tweak it to sort the "Weekly Events" range instead of the "Overview" range.
function sortRng() {
var ss = SpreadsheetApp.getActiveSheet();
var firstRow = 22; var firstCol = 1;
var numRows = ss.getLastRow() - firstRow + 1;
var numCols = ss.getLastColumn();
var overviewRng = ss.getRange(firstRow, firstCol, numRows, numCols);
Logger.log(overviewRng.getA1Notation());
overviewRng.sort([{column: 2, ascending: true}, {column: 4, ascending: true}]);
}
As for getting the number of filled rows in the Weekly Events section, you need to search a column that will always have data if any row has data (like the start date column b), loop through the values and the first time it finds a blank, return that number. That will give you the number of rows that it needs to copy. Warning: if you don't have at least one blank value in column B between the Weekly Events section and the Overview section, you will probably get unwanted results.
function getNumFilledRows() {
var ss = SpreadsheetApp.getActiveSheet();
var eventFirstRow = 9; var numFilledRows = 0;
var colToCheck = 'B';//the StartDate col which should always have data if the row is filled
var vals = ss.getRange(colToCheck + eventFirstRow + ":" + colToCheck).getValues();
for (i = 0; i < vals.length; i++) {
if (vals[i][0] == '') {
numFilledRows = i;
break;
}
}
Logger.log(numFilledRows);
return numFilledRows;
}
EDIT:
If you just want to sort the array in javascript before writing, and you want to sort by Start Date first, then by Time of day, you could make a temporary array, and add a column to each row that is date and time combined. array.sort() sorts dates alphabetically, so you would need to convert that date to an integer. Then you could sort the array by the new column, then delete the new column from each row. I included a function that does this below. It could be a lot more compact but I thought it might be more legible like this.
function sortDates() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var vals = ss.getActiveSheet().getRange('B22:H34').getDisplayValues(); //get display values because getValues returns time as weird date 1899 and wrong time.
var theDate = new Date(); var newArray = []; var theHour = ''; var theMinutes = '';
var theTime = '';
//Create a new array that inserts date and time as the first column in each row
vals.forEach(function(aRow) {
theTime = aRow[2];//hardcoded - assumes time is the third column that you grabbed
//get the hours (before colon) as a number
theHour = Number(theTime.substring(0,theTime.indexOf(':')));
//get the minutes(after colon) as a number
theMinutes = Number(theTime.substring(theTime.indexOf(':')+1));
theDate = new Date(aRow[0]);//hardcoded - assumes date is the first column you grabbed.
theDate.setHours(theHour);
theDate.setMinutes(theMinutes);
aRow.unshift(theDate.getTime()); //Add the date and time as integer to the first item in the aRow array for sorting purposes.
newArray.push(aRow);
});
//Sort the newArray based on the first item of each row (date and time as number)
newArray.sort((function(index){
return function(a, b){
return (a[index] === b[index] ? 0 : (a[index] < b[index] ? -1 : 1));
};})(0));
//Remove the first column of each row (date and time combined) that we added in the first step
newArray.forEach(function(aRow) {
aRow.shift();
});
Logger.log(newArray);
}
i have a two columns in jqgrid, ShopID and NetSales, and i would like to add Contribution Column which will be a calculated column. the formula is NetSales divided by Total. please see image for example.
i know how to get the Total using getCol like this var sumtotal = grid.jqGrid('getCol', 'NetSales', false, 'sum');, but dont know how to use it further for division. i have tried, but it didnt work. please help.
i
Commonly you have two ways to solve the problem
As mentioned into the note you should calculate the sum of the column before to put the data into the grid. If you have this value you can use a custom fomatter to calculate the percentage. In this case the calculated sum should be defined as global in the scope.
Direct calculation of this without using any jqGrid method - see below
Suppose you have a local data like this
mydata = [
{ShipId: 1, NetSales: 150000},
{ShipId: 2, NetSales: 200000},
...
]
You can easy do (no checks it is just idea)
var sum = 0;
$.each(mydata, function( i, row) {
sum += parseFloat(row.NetSales);
}
$.each(mydata, function( i, row) {
if (sum > 0 ) {
row.Contribution = parseFloat(row.NetSales)/sum*100;
}
}
Then put mydata in jqGrid directly without to do any calculation and use custom formatter to display the percentage.
I am trying to make a page in my website where I want to use this select2 (http://ivaynberg.github.io/select2/) plugin. My requirement is to include same "words" multiple times.
My tags could be:
Monthly_Rent, Monthly_Rent, commission, mortgage, commission
Also when user loads the page, I want to maintain the order how user selected it before saving.
Currently when I add any option, its removed from the list. How can I add it again?
Another issue is, now if I want to remove "commission" which is before "mortgage", it should not delete another "commission" word which is at last.
Please help me understand how to achieve this.
just use a counter and a query function to provide data :
var fruits = ['apple', 'pear', 'orange', 'strawberry']
var counter = 0
$("#yourinput").select2({
query: function(query) {
var data = { results: []};
for (var i = 0; i < fruits.length; i++) {
data.results.push({"id": fruits[i] + "/" + counter, "text": fuits[i]});
}
counter += 1;
query.callback(data);
},
formatSelection: function(item) {
return item.text; // display apple, pear, ...
},
formatResult: function(item) {
return item.id; // display apple/1, pear/2, ... Return item.text to see apple, pear, ...
},
multiple: true,
closeOnSelect: true
}
So, the first time you click on your select box, the data are initialized with apple/1, pear/1, ... The next time, you get apple/2, pear/2, ..., next apple/3, ... and so on.
Each time you select a fruit, you get an different id, even you choose same fruit you have previously chosen. Keeping an unique counter you increment at each select allow you to delete a fruit without side effect : its id disappeared, and will not be reused.
closeOnSelect is set to true, to increment counter at each selection (more precisely, each time you open the select box). If you set it to false, when you select a fruit, it disappears from list, and you cannot select two times same fruit, except if you close the box.
When you validate your form, just remove trailing "/xx" to get the correct id.
I hope it's that you want.
Denis
I have a spreadsheet that I update on a regular basis. I also have to re-sort the spreadsheet when finished because of the changes made. I need to sort with multiple criteria like the below settings. I have searched for examples but my Google search skills have failed me.
Sort range from A1:E59
[x] Data has header rows
sort by "Priority" A > Z
then by "Open" Z > A
then by "Project" A > Z
Mogsdad's answer works fine if none of your cells have values automatically calculated via a formula. If you do use formulas, though, then that solution will erase all of them and replace them with static values. And even so, it is more complicated than it needs to be, as there's now a built-in method for sorting based on multiple columns. Try this instead:
function onEdit(e) {
var priorityCol = 1;
var openCol = 2;
var projectCol = 3;
var sheet = SpreadsheetApp.getActiveSheet();
var dataRange = sheet.getDataRange();
dataRange.sort([
{column: priorityCol, ascending: true},
{column: openCol, ascending: false},
{column: projectCol, ascending: true}
]);
}
Instead of making a separate function, you can use the built-in onEdit() function, and your data will automatically sort itself when you change any of the values. The sort() function accepts an array of criteria, which it applies one after the other, in order.
Note that with this solution, the first column in your spreadsheet is column 1, whereas if you're doing direct array accesses like in Mogsdad's answer, the first column is column 0. So your numbers will be different.
That is a nice specification, a great place to start!
Remember that Google Apps Script is, to a large extent, JavaScript. If you extend your searching into JavaScript solutions, you'll find plenty of examples of array sorts here on SO.
As it happens, much of what you need is in Script to copy and sort form submission data. You don't need the trigger part, but the approach to sorting can be easily adapted to handle multiple columns.
The workhorse here is the comparison function-parameter, which is used by the JavaScript Array.sort() method. It works through the three columns you've indicated, with ascending or descending comparisons. The comparisons used here are OK for Strings, Numbers and Dates. It could be improved with some cleaning up, or even generalized, but it should be pretty fast as-is.
function sortMySheet() {
var sheet = SpreadsheetApp.getActiveSheet();
var dataRange = sourceSheet.getDataRange();
var data = dataRange.getValues();
var headers = data.splice(0,1)[0]; // remove headers from data
data.sort(compare); // Sort 2d array
data.splice(0,0,headers); // replace headers
// Replace with sorted values
dataRange.setValues(data);
};
// Comparison function for sorting two rows
// Returns -1 if 'a' comes before 'b',
// +1 if 'b' before 'a',
// 0 if they match.
function compare(a,b) {
var priorityCol = 0; // Column containing "Priority", 0 is A
var openCol = 1;
var projectCol = 2;
// First, compare "Priority" A > Z
var result = (a[priorityCol] > b[priorityCol] ) ?
(a[priorityCol] < b[priorityCol] ? -1 : 0) : 1;
if (result == 0) {
// "Priority" matched. Then compare "Open" Z > A
result = (b[openCol] > a[openCol] ) ?
(b[openCol] < a[openCol] ? -1 : 0) : 1;
}
if (result == 0) {
// "Open" matched. Finally, compare "Project" A > Z
result = (a[projectCol] > b[projectCol] ) ?
(a[projectCol] < b[projectCol] ? -1 : 0) : 1;
}
return result;
}
Try this using the Apps Script sort instead of the native JavaScript. I had the same issue with sorting the header row(s) and this solved the issue.
So I think something like this should work:
function onOpen() {
SpreadsheetApp.getActiveSpreadsheet()
.getSheetByName("Form Responses 1").sort(2);
}
Regarding sorting by multiple columns, you can chain that sort() method, with the final sort() having the highest priority, and the first sort() the lowest. So something like this should sort by Start date, then by End date:
function onOpen() {
SpreadsheetApp.getActiveSpreadsheet()
.getSheetByName("Form Responses 1").sort(3).sort(2);
}
Reference link:-
https://support.google.com/docs/thread/16556745/google-spreadsheet-script-how-to-sort-a-range-of-data?hl=en
Not sure if this is still relevant, but you can use the sort() function to define another tab as a sorted version of the original data.
Say your original data is in a tab named Sheet1; I'm also going to act as though your Priority, Open, and Project columns are A, B, and C, respectively.
Create a new tab, and in cell A1 type:
=sort(Sheet1!A1:E59, 1, TRUE, 2, FALSE, 3, TRUE)
The first argument specifies the sheet and range to be sorted, followed by three pairs: the first of each pair specifies the column (A=1, B=2, etc.), and the second specifies ascending (TRUE) or descending (FALSE).