Difference between revisions of "User:Fbstj/edits-pie"
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m (tweak colors) |
m (+keepers) |
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== Editors == |
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https://coppermind.net/w/api.php?action=query&format=json&list=allusers&augroup=editor&auprop=editcount&auwitheditsonly=1 |
https://coppermind.net/w/api.php?action=query&format=json&list=allusers&augroup=editor&auprop=editcount&auwitheditsonly=1 |
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''NB:'' the percentages are a little iffy |
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{{#tag:graph| |
{{#tag:graph| |
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"name": "table", |
"name": "table", |
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"url": "wikiapi://coppermind.net/?action=query&format=json&list=allusers&auprop=editcount&aulimit=max&augroup=editor&auwitheditsonly=1", |
"url": "wikiapi://coppermind.net/?action=query&format=json&list=allusers&auprop=editcount&aulimit=max&augroup=editor&auwitheditsonly=1", |
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// We are only interested in the content of query.allusers subelement. |
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"format": {"property": "query.allusers","type": "json"}, |
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"transform": [ |
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// sort in descending order using category size as the sort key |
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{"type": "sort","by": "-editcount"}, |
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// To visualize, use "pie" transformation to add layout_start, layout_end, and layout_mid fields to each page object |
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// These fields contain angles at which to start and stop drawing arcs. First element's start will be 0, and last element's end will be 360 degrees (in radians) |
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{"type": "pie","field": "editcount"} |
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] |
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} |
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], |
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// "legends": [{"title": "{{{legend|Legend}}}","fill": "color"}], |
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// Scales are like functions -- marks use them to convert a data value into a visual value, like x or y coordinate on the graph, or a color value. |
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"scales": [ |
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{ |
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// This scale will be used to assign a color to each slice, using a palette of 10 colors |
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"name": "color", |
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"domain": {"data": "table","field": "name"}, |
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"range": "category20", |
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"type": "ordinal" |
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} |
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], |
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"marks": [ |
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{ |
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// This mark draws the actual pie chart from the data source |
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// Each element is an arc between layout_start and layout_end angles (as calculated by the pie transformation) |
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// drawn with a given radius, stroke, and fill. |
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"from": {"data": "table"}, |
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"type": "arc", |
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"properties": { |
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"enter": { |
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"fill": {"scale": "color","field": "name"}, |
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"outerRadius": {"value": 200}, |
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"startAngle": {"field": "layout_start"}, |
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"endAngle": {"field": "layout_end"}, |
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"stroke": {"value": "white"}, |
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"strokeWidth": {"value": 1} |
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} |
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} |
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}, |
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{ |
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// This mark draws labels around the pie chart after the pie chart has been drawn |
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"type": "text", |
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// Before drawing, we need to perform a number of calculations to figure out the exact location and orientation of the text |
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"from": { |
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"data": "table", |
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"transform": [ |
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// For each data point (datum), each of these transformations will be ran in order. |
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// Formula transformation evaluates the expression and assigns result to the datapoint |
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// Size of the pie slice, in degrees: sliceSize = (end - start) * 180 / Pi |
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{ "type": "formula", "field": "sliceSize", "expr": "(datum.layout_end - datum.layout_start)*180/PI" }, |
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// Draw text only if the slice of the arc is more than 2 degrees to avoid overcrowding |
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{ "type": "filter", "test": "datum.sliceSize > 2" }, |
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// Remove namespace from the text - keeps only text after the first ':' symbol, limits to 40 chars. |
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{ "type": "formula", "field": "name", "expr": "substring(datum.name, 1+indexof(datum.name,':'), 40) +': '+ datum.editcount + ' ('+ round(datum.sliceSize * 100 / 180) +'%)'" }, |
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// Determine the side of the pie chart we are on - left or right. |
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{ "type": "formula", "field": "invert", "expr": "datum.layout_mid*180/PI < 180 ? 1 : -1" }, |
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// If on the left, the text should be right-aligned (go from the rim inward) |
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{ "type": "formula", "field": "align", "expr": "datum.invert < 0 ? 'left' : 'right'" }, |
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// At what angle should the text be drawn relative to the point on the circle |
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{ "type": "formula", "field": "angle", "expr": "(datum.layout_mid*180/PI)-90*datum.invert" }, |
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// Make font smaller for smaller pie slices |
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{ "type": "formula", "field": "fontSize", "expr": "datum.sliceSize > 20 ? 15 : (datum.sliceSize > 10 ? 14 : 10)" }, |
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// Make font bold for largest pie slices |
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{ "type": "formula", "field": "fontWeight", "expr": "datum.sliceSize > 15 ? 'bold' : 'normal'" } |
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] |
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}, |
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"properties": { |
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"enter": { |
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// Use the fields calculated in the transformation to draw category names |
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"align": {"field": "align"}, |
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"angle": {"field": "angle"}, |
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"baseline": {"value": "middle"}, |
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"fill": {"value": "black"}, |
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"fontSize": {"field": "fontSize"}, |
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"fontWeight": {"field": "fontWeight"}, |
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"radius": {"value": 270}, |
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"text": {"field": "name"}, |
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"theta": {"field": "layout_mid"} |
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} |
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} |
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} |
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] |
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} |
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}} |
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== Keepers == |
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{{#tag:graph| |
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{ |
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"version": 2, |
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"width": 300, |
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"height": 300, |
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"data": [ |
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{ |
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// Data is retrieved from the MediaWiki API. By default it uses current wiki's "Extension by category" |
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"name": "table", |
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"url": "wikiapi://coppermind.net/?action=query&format=json&list=allusers&auprop=editcount&aulimit=max&augroup=keeper&auwitheditsonly=1", |
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// We are only interested in the content of query.allusers subelement. |
// We are only interested in the content of query.allusers subelement. |
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"format": {"property": "query.allusers","type": "json"}, |
"format": {"property": "query.allusers","type": "json"}, |
Revision as of 17:21, 10 October 2021
Editors
NB: the percentages are a little iffy
<graph> {
"version": 2, "width": 300, "height": 300, "data": [ { // Data is retrieved from the MediaWiki API. By default it uses current wiki's "Extension by category" "name": "table", "url": "wikiapi://coppermind.net/?action=query&format=json&list=allusers&auprop=editcount&aulimit=max&augroup=editor&auwitheditsonly=1", // We are only interested in the content of query.allusers subelement. "format": {"property": "query.allusers","type": "json"}, "transform": [ // sort in descending order using category size as the sort key {"type": "sort","by": "-editcount"}, // To visualize, use "pie" transformation to add layout_start, layout_end, and layout_mid fields to each page object // These fields contain angles at which to start and stop drawing arcs. First element's start will be 0, and last element's end will be 360 degrees (in radians) {"type": "pie","field": "editcount"} ] } ],
// "legends": [{"title": "Legend","fill": "color"}],
// Scales are like functions -- marks use them to convert a data value into a visual value, like x or y coordinate on the graph, or a color value. "scales": [ { // This scale will be used to assign a color to each slice, using a palette of 10 colors "name": "color", "domain": {"data": "table","field": "name"}, "range": "category20", "type": "ordinal" } ], "marks": [ { // This mark draws the actual pie chart from the data source // Each element is an arc between layout_start and layout_end angles (as calculated by the pie transformation) // drawn with a given radius, stroke, and fill. "from": {"data": "table"}, "type": "arc", "properties": { "enter": { "fill": {"scale": "color","field": "name"}, "outerRadius": {"value": 200}, "startAngle": {"field": "layout_start"}, "endAngle": {"field": "layout_end"}, "stroke": {"value": "white"}, "strokeWidth": {"value": 1} } } }, { // This mark draws labels around the pie chart after the pie chart has been drawn "type": "text", // Before drawing, we need to perform a number of calculations to figure out the exact location and orientation of the text "from": { "data": "table", "transform": [ // For each data point (datum), each of these transformations will be ran in order. // Formula transformation evaluates the expression and assigns result to the datapoint // Size of the pie slice, in degrees: sliceSize = (end - start) * 180 / Pi { "type": "formula", "field": "sliceSize", "expr": "(datum.layout_end - datum.layout_start)*180/PI" }, // Draw text only if the slice of the arc is more than 2 degrees to avoid overcrowding { "type": "filter", "test": "datum.sliceSize > 2" }, // Remove namespace from the text - keeps only text after the first ':' symbol, limits to 40 chars. { "type": "formula", "field": "name", "expr": "substring(datum.name, 1+indexof(datum.name,':'), 40) +': '+ datum.editcount + ' ('+ round(datum.sliceSize * 100 / 180) +'%)'" }, // Determine the side of the pie chart we are on - left or right. { "type": "formula", "field": "invert", "expr": "datum.layout_mid*180/PI < 180 ? 1 : -1" }, // If on the left, the text should be right-aligned (go from the rim inward) { "type": "formula", "field": "align", "expr": "datum.invert < 0 ? 'left' : 'right'" }, // At what angle should the text be drawn relative to the point on the circle { "type": "formula", "field": "angle", "expr": "(datum.layout_mid*180/PI)-90*datum.invert" }, // Make font smaller for smaller pie slices { "type": "formula", "field": "fontSize", "expr": "datum.sliceSize > 20 ? 15 : (datum.sliceSize > 10 ? 14 : 10)" }, // Make font bold for largest pie slices { "type": "formula", "field": "fontWeight", "expr": "datum.sliceSize > 15 ? 'bold' : 'normal'" } ] }, "properties": { "enter": { // Use the fields calculated in the transformation to draw category names "align": {"field": "align"}, "angle": {"field": "angle"}, "baseline": {"value": "middle"}, "fill": {"value": "black"}, "fontSize": {"field": "fontSize"}, "fontWeight": {"field": "fontWeight"}, "radius": {"value": 270}, "text": {"field": "name"}, "theta": {"field": "layout_mid"} } } } ]
} </graph>
Keepers
<graph> {
"version": 2, "width": 300, "height": 300, "data": [ { // Data is retrieved from the MediaWiki API. By default it uses current wiki's "Extension by category" "name": "table", "url": "wikiapi://coppermind.net/?action=query&format=json&list=allusers&auprop=editcount&aulimit=max&augroup=keeper&auwitheditsonly=1", // We are only interested in the content of query.allusers subelement. "format": {"property": "query.allusers","type": "json"}, "transform": [ // sort in descending order using category size as the sort key {"type": "sort","by": "-editcount"}, // To visualize, use "pie" transformation to add layout_start, layout_end, and layout_mid fields to each page object // These fields contain angles at which to start and stop drawing arcs. First element's start will be 0, and last element's end will be 360 degrees (in radians) {"type": "pie","field": "editcount"} ] } ],
// "legends": [{"title": "Legend","fill": "color"}],
// Scales are like functions -- marks use them to convert a data value into a visual value, like x or y coordinate on the graph, or a color value. "scales": [ { // This scale will be used to assign a color to each slice, using a palette of 10 colors "name": "color", "domain": {"data": "table","field": "name"}, "range": "category20", "type": "ordinal" } ], "marks": [ { // This mark draws the actual pie chart from the data source // Each element is an arc between layout_start and layout_end angles (as calculated by the pie transformation) // drawn with a given radius, stroke, and fill. "from": {"data": "table"}, "type": "arc", "properties": { "enter": { "fill": {"scale": "color","field": "name"}, "outerRadius": {"value": 200}, "startAngle": {"field": "layout_start"}, "endAngle": {"field": "layout_end"}, "stroke": {"value": "white"}, "strokeWidth": {"value": 1} } } }, { // This mark draws labels around the pie chart after the pie chart has been drawn "type": "text", // Before drawing, we need to perform a number of calculations to figure out the exact location and orientation of the text "from": { "data": "table", "transform": [ // For each data point (datum), each of these transformations will be ran in order. // Formula transformation evaluates the expression and assigns result to the datapoint // Size of the pie slice, in degrees: sliceSize = (end - start) * 180 / Pi { "type": "formula", "field": "sliceSize", "expr": "(datum.layout_end - datum.layout_start)*180/PI" }, // Draw text only if the slice of the arc is more than 2 degrees to avoid overcrowding { "type": "filter", "test": "datum.sliceSize > 2" }, // Remove namespace from the text - keeps only text after the first ':' symbol, limits to 40 chars. { "type": "formula", "field": "name", "expr": "substring(datum.name, 1+indexof(datum.name,':'), 40) +': '+ datum.editcount + ' ('+ round(datum.sliceSize * 100 / 180) +'%)'" }, // Determine the side of the pie chart we are on - left or right. { "type": "formula", "field": "invert", "expr": "datum.layout_mid*180/PI < 180 ? 1 : -1" }, // If on the left, the text should be right-aligned (go from the rim inward) { "type": "formula", "field": "align", "expr": "datum.invert < 0 ? 'left' : 'right'" }, // At what angle should the text be drawn relative to the point on the circle { "type": "formula", "field": "angle", "expr": "(datum.layout_mid*180/PI)-90*datum.invert" }, // Make font smaller for smaller pie slices { "type": "formula", "field": "fontSize", "expr": "datum.sliceSize > 20 ? 15 : (datum.sliceSize > 10 ? 14 : 10)" }, // Make font bold for largest pie slices { "type": "formula", "field": "fontWeight", "expr": "datum.sliceSize > 15 ? 'bold' : 'normal'" } ] }, "properties": { "enter": { // Use the fields calculated in the transformation to draw category names "align": {"field": "align"}, "angle": {"field": "angle"}, "baseline": {"value": "middle"}, "fill": {"value": "black"}, "fontSize": {"field": "fontSize"}, "fontWeight": {"field": "fontWeight"}, "radius": {"value": 270}, "text": {"field": "name"}, "theta": {"field": "layout_mid"} } } } ]
} </graph>