improve Analyst layout; better key ordering

Author: sheppard

packages/analyst/src/hooks.js

@@ -18,7 +18,7 @@ export function useAnalyst() {
         data,
         error: config.error || dataError || (data ? null : "Loading..."),
         modes,
-        form,
+        form: form.some((field) => field.type !== "hidden") ? form : null,
         options,
         setOptions,
     };
@@ -38,6 +38,10 @@ export function useAnalystConfig() {
 
     return {
         ...analyst,
+        initial_order:
+            typeof analyst.initial_order === "string"
+                ? context[analyst.initial_order]
+                : analyst.initial_order,
         url: render(analyst.url, context),
         title: render(analyst.title, context),
     };
@@ -198,7 +202,7 @@ const defaultOptions = { mode: "", date: "", value: "", value2: "", group: "" };
 
 function makeForm(modes, currentMode) {
     if (!modes) {
-        return null;
+        return [];
     }
     const modeInfo = modes.find((mode) => mode.name === currentMode),
         form = [

packages/analyst/src/views/Analyst.jsx

@@ -2,8 +2,9 @@ import React from "react";
 import { useComponents } from "@wq/react";
 import { Series, Scatter, Boxplot } from "@wq/chart";
 import { useAnalyst } from "../hooks.js";
+import PropTypes from "prop-types";
 
-export default function Analyst() {
+export default function Analyst({ children }) {
     const { View, Typography, AnalystDownload, AnalystTable, AnalystForm } =
             useComponents(),
         {
@@ -24,6 +25,8 @@ export default function Analyst() {
     if (error) {
         return (
             <View sx={{ p: 2 }}>
+                {title && <Typography variant="h5">{title}</Typography>}
+                {children}
                 <Typography>{error}</Typography>
             </View>
         );
@@ -42,6 +45,7 @@ export default function Analyst() {
                 <AnalystDownload url={url} title={title} formats={formats} />
             )}
             {!formats && title && <Typography variant="h5">{title}</Typography>}
+            {children}
             {form && (
                 <AnalystForm
                     form={form}
@@ -85,3 +89,7 @@ export default function Analyst() {
         </View>
     );
 }
+
+Analyst.propTypes = {
+    children: PropTypes.node,
+};

packages/pandas/src/index.js

@@ -124,6 +124,7 @@ export function parse(str, options = {}) {
         // to get a unique key.
         var datasetIndex = {};
         metadata.forEach(function (meta, i) {
+            meta = reverseKeys(meta);
             var metaHash = hash(meta);
             var index = datasetIndex[metaHash];
             if (index === undefined) {
@@ -179,28 +180,45 @@ export function parse(str, options = {}) {
             datasets[i].data.push(d);
         });
     }
-    return options.flatten ? flatten(datasets) : datasets;
+    return options.flatten ? flatten(datasets, idColumns) : datasets;
 }
 
 export async function get(url, options = {}) {
-    const response = await fetch(url),
-        text = await response.text(),
+    const response = await fetch(url);
+    if (!response.ok) {
+        throw new Error(response.statusText);
+    }
+    const text = await response.text(),
         data = parse(text, options);
     return data;
 }
 
-export function flatten(datasets) {
+export function flatten(datasets, idColumns = []) {
     const allData = [];
     datasets.forEach((dataset) => {
         const { data, ...meta } = dataset;
         data.forEach((row) => {
-            allData.push({ ...meta, ...row });
+            const ids = {};
+            for (const idCol of idColumns) {
+                ids[idCol] = row[idCol];
+            }
+            allData.push({ ...ids, ...meta, ...row });
         });
     });
     allData.datasets = datasets;
     return allData;
 }
 
+function reverseKeys(obj) {
+    const reversed = {};
+    Object.keys(obj)
+        .reverse()
+        .forEach((key) => {
+            reversed[key] = obj[key];
+        });
+    return reversed;
+}
+
 function hash(obj) {
     var str = "";
     Object.keys(obj)

rest_pandas/static/app/.sha256

@@ -1,2 +1,2 @@
-6b9ce6ca2a36570e77a6a6adc510efa019ad76df659f593871c2cc07cea2a200  js/analyst.js'
+0d4be11c5457110e14cba2be6e13c253e8ad95f3d95210d7936939db82f1ea44  js/analyst.js'
 1ff371bab99d663bb8a7069efbf2360f79b8103d0e19dcb701818e22ae360421  js/chart.js