How to generate JSON object in with dynamic data react native - json

I am trying to load dynamic data to Fusion Chart in my application. I have displayed successfully with static data. But, While try to display the dynamic data, I found, I have to create json objects to show the fields in UI.
My static data which is worked successfully is as follows.
const dataSource = {
chart: {
subcaptionFontSize: '14',
numDivLines: ‘1’,
yAxisMinValue: '0',
yAxisMaxValue: '100',
showYAxisValues: '0',
paletteColors: ‘red’,
useDataPlotColorForLabels: '1',
showPercentInTooltip: '0',
divLineAlpha: '0',
},
data: [
{
label: ‘Apple,
value: '100'
},
{
label: ‘Samsung’,
value: '39'
},
{
label: ‘LG’,
value: '38'
},
{
label: ‘RedMi’,
value: '32'
}
],
annotations: {
showBelow: '0',
autoScale: '1',
groups: [{
id: 'user-images',
items: [{
id: 'dyn-label-bg',
color: ‘green’,
align: 'left',
type: 'text',
text: ‘Apple,
x: '$canvasStartX+30’,
y: '$dataset.0.set.0.ENDY-30'
}, {
id: 'dyn-label-bg',
color: ‘green’,
align: 'left',
type: 'text',
text: ‘Samsung’,
x: '$canvasStartX+30',
y: '$dataset.0.set.1.ENDY-30'
}, {
id: 'dyn-label-bg',
color: 'green',
align: 'left',
type: 'text',
text: 'LG',
x: '$canvasStartX+30’,
y: '$dataset.0.set.2.ENDY-30'
},
{
id: 'dyn-label-bg',
color: ‘green’,
align: 'left',
type: 'text',
fontSize: 12,
text: ‘RedMi`,
x: '$canvasStartX+30’,
y: '$dataset.0.set.3.ENDY-30'
}
]
}]
}
};
And I am getting dynamic data from my api.
So, Its like 3 arrays,
1. Titles
2. Values
3. Indexes
And my dynamic data json objects formation is follows
jsonTextValues = {
label: TitlesArray, value: ValuesArray
};
jsonAnnotations = {
id: 'dyn-label-bg',
color: '#000000',
align: 'left',
type: 'text',
text: TitlesArray,
fontSize: 12,
x: '$canvasStartX+30',
y: `$dataset.0.set.${IndexesArray}.ENDY-30`
}
if (data != nil) {
const graphData = {
chart: {
subcaptionFontSize: '14',
numDivLines: ‘1’,
yAxisMinValue: '0',
yAxisMaxValue: '100',
showYAxisValues: '0',
paletteColors: ‘red’,
useDataPlotColorForLabels: '1',
showPercentInTooltip: '0',
divLineAlpha: '0',
},
data: [
jsonTextValues
],
annotations: {
showBelow: '0',
autoScale: '1',
groups: [{
id: 'user-images',
items: [
jsonAnnotations
]
}]
}
};
}
But, Its not getting loop and nothing showing in graph.
Any suggestions?

I have fixed this with following code. May be it will hep someone in future.
myArray.map((item, index) => {
jsonTextValues.push({
label: item.TextTitle, value: item.value
});
jsonAnnotations.push({
id: 'dyn-label-bg',
color: '#000000',
align: 'left',
type: 'text',
text: `${item.TextTitle}`,
fontSize: 100,
x: '$canvasStartX+30’,
y: `$dataset.0.set.${index}.ENDY-20`
});
});
}
if (data != nil) {
const graphData = {
chart: {
subcaptionFontSize: '14',
numDivLines: ‘1’,
yAxisMinValue: '0',
yAxisMaxValue: '100',
showYAxisValues: '0',
paletteColors: ‘red’,
useDataPlotColorForLabels: '1',
showPercentInTooltip: '0',
divLineAlpha: '0',
},
data: [
jsonTextValues
],
annotations: {
showBelow: '0',
autoScale: '1',
groups: [{
id: 'user-images',
items: [
jsonAnnotations
]
}]
}
};
}

Related

Vega lite, reduce amount of labels on the x-axis

I need to reduce amount of x-axis labels because now you can see what is going on:
Is it possible to adjust the step on the x-axis? I didn't find it in the documentation. In my case, it automatically counts by 200, I would like to control this.
This is my data:
data = [
{
name: 'Email Invite',
value: 6200,
tooltip: 'Total raised by Email Invite: $6200'
},
{
name: 'Text Invite',
value: 1000,
},
{
name: 'Extra Features',
value: 1800,
},
{
name: 'Snap Store',
value: 2400,
},
{
name: 'Social Media',
value: 4100,
},
]
$schema: 'https://vega.github.io/schema/vega-lite/v5.json',
description: 'bar-chart',
"config": {
"style": {
"cell": {
stroke: "#E2E8F0"
}
}
},
data: {
"values": this.data
},
"mark": {"type": "bar", "cornerRadiusTopLeft": 8, "cornerRadiusTopRight": 8},
encoding: {
x: {
field: 'b',
type: 'quantitative',
axis: {
labels: true,
labelAngle: 0,
labelFontSize: 10,
labelColor: '#94A3B8',
ticks: false,
domain: false,
gridColor: "#E2E8F0",
labelPadding: 10,
},
scale: {
paddingInner: 0.2,
paddingOuter: 0.1
},
sort: { field: 'c' }
},
y: {
field: 'a',
type: 'nominal',
axis: {
labelFontSize: 10,
labelColor: '#94A3B8',
ticks: false,
domain: false,
gridColor: "#E2E8F0",
labelPadding: 16,
labelOffset: 3,
}
},
color: {field: 'c', scale: {range: [`#000`]}, legend: null},
tooltip: {field: 'd', type: 'ordinal'}
},
width: "container",
height: 250
};
Thanks in advance!
This is controlled by tick attributes.
You can set a "tickCount", "tickMinStep" or even the values themselves via "values".
https://vega.github.io/vega-lite/docs/axis.html#ticks

Quey Post and comments and User with MySql and knex [duplicate]

I have a heavy array like this:
[
{Id: 1, Name: 'Red', optionName: 'Color'},
{Id: 2, Name: 'Yellow', optionName: 'Color'},
{Id: 3, Name: 'Blue', optionName: 'Color'},
{Id: 4, Name: 'Green', optionName: 'Color'},
{Id: 7, Name: 'Black', optionName: 'Color'},
{Id: 8, Name: 'S', optionName: 'Size'},
{Id: 11, Name: 'M', optionName: 'Size'},
{Id: 12, Name: 'L', optionName: 'Size'},
{Id: 13, Name: 'XL', optionName: 'Size'},
{Id: 14, Name: 'XXL', optionName: 'Size'}
]
What I need to do is to group them by optionName and have two row in the main array like this:
[
{
Name: 'Color',
Data:[{Id: 1, Name: 'Red'},
{Id: 2, Name: 'Yellow'},
{Id: 3, Name: 'Blue'},
{Id: 4, Name: 'Green'},
{Id: 7, Name: 'Black'}]
}, {
Name: 'Size',
Data:[{Id: 8, Name: 'S'},
{Id: 11, Name: 'M'},
{Id: 12, Name: 'L'},
{Id: 13, Name: 'XL'},
{Id: 14, Name: 'XXL'}]
}
]
How to do it in javascript?
This is a snippet I wrote for these kind of situations. You can add this functionality to all of your arrays:
Object.defineProperty(Array.prototype, 'group', {
enumerable: false,
value: function (key) {
var map = {};
this.forEach(function (e) {
var k = key(e);
map[k] = map[k] || [];
map[k].push(e);
});
return Object.keys(map).map(function (k) {
return {key: k, data: map[k]};
});
}
});
You can use it like this. You can just pass a function which defines how you want to group your data.
var newArray = arr.group(function (item) {
return item.optionName;
});
Working Fiddle
If you need, you can replace {key: k, data: map[k]} with {Name: k, Data: map[k]}.
This is also more compact ES6 version of the code above:
Object.defineProperty(Array.prototype, 'group', {
enumerable: false,
value: function (key) {
let map = {};
this.map(e => ({k: key(e), d: e})).forEach(e => {
map[e.k] = map[e.k] || [];
map[e.k].push(e.d);
});
return Object.keys(map).map(k => ({key: k, data: map[k]}));
}
});
Use it like this:
let newArray = arr.group(item => item.optionName))
An ES6 solution using Map object:
function groupBy(arr, key) {
return arr.reduce(
(sum, item) => {
const groupByVal = item[key];
groupedItems = sum.get(groupByVal) || [];
groupedItems.push(item);
return sum.set(groupByVal, groupedItems);
},
new Map()
);
}
var Data = [
{ Id: 1, Name: 'Red', optionName: 'Color' },
{ Id: 2, Name: 'Yellow', optionName: 'Color' },
{ Id: 3, Name: 'Blue', optionName: 'Color' },
{ Id: 4, Name: 'Green', optionName: 'Color' },
{ Id: 7, Name: 'Black', optionName: 'Color' },
{ Id: 8, Name: 'S', optionName: 'Size' },
{ Id: 11, Name: 'M', optionName: 'Size' },
{ Id: 12, Name: 'L', optionName: 'Size' },
{ Id: 13, Name: 'XL', optionName: 'Size' },
{ Id: 14, Name: 'XXL', optionName: 'Size' } ];
document.getElementById("showArray").innerHTML =JSON.stringify([...groupBy(Data, 'optionName')], null, 4);
<pre id="showArray"></pre>
You can use reduce to get the resultset you need:
var result = list.reduce(function(memo, item) {
if (item.optionName === 'Color') {
memo[0].Data.push(
Id: item.Id,
Name: item.Name
});
}
if (item.optionName === 'Size') {
memo[1].Data.push({
Id: item.Id,
Name: item.Name
});
}
return memo;
}, [{ Name: 'Color', Data: [] }, { Name: 'Size', Data: [] }]);
variable list is your first list.
Hope this helps.
This is a snippet I wrote for kind of my situation in my application functionality of all arrays. This snippet code is use in node js application. All the above is is given solution but I was finding some problem in server side in node js.
This snippet is user full me....
var Data= [
{ Id: 1, Name: 'Red', optionName: 'Color' },
{ Id: 2, Name: 'Yellow', optionName: 'Color' },
{ Id: 3, Name: 'Blue', optionName: 'Color' },
{ Id: 4, Name: 'Green', optionName: 'Color' },
{ Id: 7, Name: 'Black', optionName: 'Color' },
{ Id: 8, Name: 'S', optionName: 'Size' },
{ Id: 11, Name: 'M', optionName: 'Size' },
{ Id: 12, Name: 'L', optionName: 'Size' },
{ Id: 13, Name: 'XL', optionName: 'Size' },
{ Id: 14, Name: 'XXL', optionName: 'Size' } ];
function groupBy(arr, key) {
var newArr = [],
types = {},
newItem, i, j, cur;
for (i = 0, j = arr.length; i < j; i++) {
cur = arr[i];
if (!(cur[key] in types)) {
types[cur[key]] = { type: cur[key], data: [] };
newArr.push(types[cur[key]]);
}
types[cur[key]].data.push(cur);
}
return newArr;
}
I use it like this. I just pass a function which defines how you want to group our data.
filterData= groupBy(Data,'optionName');
Result of this snippet of code output.....
[
{"type":"Color","data":[{"Id":1,"Name":"Red","optionName":"Color"},
{"Id":2,"Name":"Yellow","optionName":"Color"},
{"Id":3,"Name":"Blue","optionName":"Color"},
{"Id":4,"Name":"Green","optionName":"Color"},
{"Id":7,"Name":"Black","optionName":"Color"}]},
{"type":"Size","data":[{"Id":8,"Name":"S","optionName":"Size"},
{"Id":11,"Name":"M","optionName":"Size"},
{"Id":12,"Name":"L","optionName":"Size"},
{"Id":13,"Name":"XL","optionName":"Size"},
{"Id":14,"Name":"XXL","optionName":"Size"}]}
]
Show on fiddle
var originalList = [ { Id: 1, Name: 'Red', optionName: 'Color' },
{ Id: 2, Name: 'Yellow', optionName: 'Color' },
{ Id: 3, Name: 'Blue', optionName: 'Color' },
{ Id: 4, Name: 'Green', optionName: 'Color' },
{ Id: 7, Name: 'Black', optionName: 'Color' },
{ Id: 8, Name: 'S', optionName: 'Size' },
{ Id: 11, Name: 'M', optionName: 'Size' },
{ Id: 12, Name: 'L', optionName: 'Size' },
{ Id: 13, Name: 'XL', optionName: 'Size' },
{ Id: 14, Name: 'XXL', optionName: 'Size' } ];
var output = [{ Name: "Color", Data: [] },{ Name: "Size", Data: [] }] ;
originalList.map(function(entry){
if ( entry.optionName === "Color") output[0].Data.push({ Id: entry.Id, Name: entry.Name });
if ( entry.optionName === "Size") output[1].Data.push({ Id: entry.Id, Name: entry.Name });
});
'use strict'
let l = [ { Id: 1, Name: 'Red', optionName: 'Color' },
{ Id: 2, Name: 'Yellow', optionName: 'Color' },
{ Id: 3, Name: 'Blue', optionName: 'Color' },
{ Id: 4, Name: 'Green', optionName: 'Color' },
{ Id: 7, Name: 'Black', optionName: 'Color' },
{ Id: 8, Name: 'S', optionName: 'Size' },
{ Id: 11, Name: 'M', optionName: 'Size' },
{ Id: 12, Name: 'L', optionName: 'Size' },
{ Id: 13, Name: 'XL', optionName: 'Size' },
{ Id: 14, Name: 'XXL', optionName: 'Size' } ];
let color = [];
let size = [];
l.forEach(element => {
if (element['optionName'] === 'Color') {
color.push({'Id': element.Id, 'Name': element.Name});
} else {
size.push({'Id': element.Id, 'Name': element.Name});
}
});
console.log(color);
console.log(size);
You can try this method.
All of the answers lead to the same result, so it all comes down to a personal preference (or company guidelines) on how to tackle this.
// ES5 (traditional javascript) version
function groupByOptionName(list, optionName) {
return list
// filter out any item whose optionName does not match the desired name
.filter(function(item) {
return item.optionName === optionName;
})
// map the item into the desired shape
// (appears to be everything except optionName itself
.map(function(item) {
return {
Id: item.Id,
Name: item.Name
};
})
}
// ES2015/ES6 version
function groupByOptionName(list, optionName) {
return list
// filter out any item whose optionName does not match the desired name
.filter(item => item.optionName === optionName)
// map the item into the desired shape
// (appears to be everything except optionName itself
.map(item => {
Id: item.Id,
Name: item.Name
});
}
This function would let you program the desired result as follows:
var output = [
{Name: 'Color', Data: groupByOptionName(list, 'Color')},
{Name: 'Size', Data: groupByOptionName(list, 'Size')},
];
// the ES2015/ES6 version of this code would replace var with let
While the code itself differs, it is much like the other answers, with only a variation on the steps needed.
One could also opt to leave out any hardcoded option names (Color and Size) by extracting those aswel, this would allow for a more dynamic input, but could also introduce more processing that actually needed.
// ES5 (traditional javascript) version
function getOptionNames(list) {
return list
// map the array into a list of optionNames
.map(function(item) {
return item.optionName;
})
// remove duplicates
.filter(function(item, index, all) {
return all.indexOf(item) === index;
});
}
// ES2015/ES6 version (does exactly the same as the one above)
function getOptionNames(list) {
return list
// map the array into a list of optionNames
.map(item => item.optionName)
// remove duplicates
.filter((item, index, all) => all.indexOf(item) === index);
}
Which allows the result to be fully based on the input data:
// ES5 (traditional javascript) version
var output = getOptionNames(list)
// map the names into the desired structure
.map(function(buffer, name) {
return {
Name: name,
Data: groupByOptionName(list, name)
};
});
// ES2015/ES6 version (does exactly the same as the one above)
var output = getOptionNames(list)
// map the names into the desired structure
.map((buffer, name) => {
Name: name,
Data: groupByOptionName(list, name)
});
By writing all of the data-mangling steps in short consice steps you'd do yourself (especially your future self) a favor if this code ever needs to be adjusted.
If the data set really is heavy (in terms of a lot of data), you must also make sure to keep the number of copies you keep in memory limited. For example, if you never need the original dataset, make sure it can be garbage collected (by not having a variable containing it outside the scope where you receive the data)
Usage:
groupValues([
{ color: 'blue', value: 100 },
{ color: 'blue', value: 75 },
{ color: 'yellow', value: 50 },
{ color: 'yellow', value: 25 }
], 'color')
Result:
[
[{ color: 'blue', value: 100 }, { color: 'blue', value: 75 }],
[{ color: 'yellow', value: 50 }, { color: 'yellow', value: 25 }]
]
Function:
const groupValues = function(arr, key) {
const mapped = {}
arr.forEach(el => {
const actualKey = el[key]
if(!mapped.hasOwnProperty(actualKey)) mapped[actualKey] = []
mapped[actualKey].push(el)
})
return Object.keys(mapped).map(el => mapped[el])
}

Sending data to API and retrieving them in to a grid

In my project I am using extjs in front-end. yii2 in backend. I created a form to retrieve selected data from database.
As you can see I have two date fields and a dropdown list. And I have a group of checkboxes. This is a screenshot of my database table.
I should select the data I want using checkboxes and get them from database between 'from' to 'to' dates. When I click RUN button those selected data should be loaded to the grid in the below. When I click download button, those selected data should be downloaded to a csv file. But when I click RUN button it sends same API call twice. And one API gets data correctly and other one sends and error saying 'Undefined index: from'. This is the code in my view.
recordData: {
date: null,
from: null,
to: null,
rb1: null,
rb1: null,
rb2: null,
rb3: null,
rb4: null,
time: null,
rb5: null,
rb6: null,
rb7: null,
weight: 0,
status: 1
}
},
initComponent: function () {
var me = this;
me.title = 'Reports',
me.store = Ext.create('store.Reports');
Ext.apply(me, {
items: [{
xtype: 'form',
border: false,
padding: 10,
bodyStyle: { "background-color": "#e4e4e4" },
width: '100%',
store: me.store,
defaults: {
selectOnFocus: true,
labelWidth: 125
},
items: [{
xtype: 'datefield',
fieldLabel: 'From',
padding: '10 0 0 40',
name: 'from',
format: 'Y-m-d',
labelWidth: 150,
value: me.recordData.from,
displayField: 'from',
typeAhead: true,
queryMode: 'local',
emptyText: 'Select...'
}, {
xtype: 'datefield',
fieldLabel: 'To',
padding: '20 0 0 40',
name: 'to',
format: 'Y-m-d',
labelWidth: 150,
value: me.recordData.to,
displayField: 'to',
typeAhead: true,
queryMode: 'local',
emptyText: 'Select...'
}, {
xtype: 'combobox',
fieldLabel: 'Report Type',
padding: '20 0 0 40',
name: 'type',
labelWidth: 150,
store: [
['Order Report', 'Order Report']
],
value: me.recordData.type,
displayField: 'type',
typeAhead: true,
queryMode: 'local',
emptyText: 'Select...'
}, {
width: '100%',
bodyStyle: { "background-color": "#e4e4e4" },
padding: '20 0 0 40',
bodyPadding: 10,
renderTo: Ext.getBody(),
items: [{
xtype: 'checkboxgroup',
fieldLabel: 'Customize Report',
width: 700,
labelWidth: 150,
columns: 3,
vertical: false,
items: [
{ boxLabel: 'Order ID', name: 'rb1', inputValue: '1', itemId: 'check1' },
{ boxLabel: 'Connection Number', name: 'rb2', inputValue: '2', itemId: 'check2' },
{ boxLabel: 'Status', name: 'rb3', inputValue: '3', itemId: 'check3' },
{ boxLabel: 'Action', name: 'rb4', inputValue: '4', itemId: 'check4' },
{ boxLabel: 'LOB', name: 'rb5', inputValue: '5', itemId: 'check5' },
{ boxLabel: 'Channel', name: 'rb6', inputValue: '6', itemId: 'check6' },
{ boxLabel: 'Company Name', name: 'rb7', inputValue: '7', itemId: 'check7' }
]
}]
}, {
buttons: [{
xtype: 'button',
text: 'RUN',
itemId: 'btnRun',
handler: function (button, event) {
//console.log("Working!", form);
var form = button.up('form');
//targetGridpanel = button.up();
//console.log("Working!", targetGridpanel);
//console.log("Working!", form);
if (form.isDirty()) {
var _vals = form.getValues();
if (!form.isValid()) {
console.log("Not Working!");
Ext.Msg.show({
icon: Ext.MessageBox.ERROR,
buttons: Ext.Msg.OK,
title: me.action + ' Report',
msg: 'Fill mandatory fields'
});
} else {
//console.log(_vals);
me.store.saveRecord(_vals, function () {
});
//me.store.load();
if (me.down('#check1').isDirty()) {
me.down('#rb1').show(true);
}
if (me.down('#check2').isDirty()) {
me.down('#rb2').show(true);
}
if (me.down('#check3').isDirty()) {
me.down('#rb3').show(true);
}
if (me.down('#check4').isDirty()) {
me.down('#rb4').show(true);
}
if (me.down('#check5').isDirty()) {
me.down('#rb5').show(true);
me.down('#time').show(true);
}
if (me.down('#check6').isDirty()) {
me.down('#rb6').show(true);
}
if (me.down('#check7').isDirty()) {
me.down('#rb7').show(true);
}
}
} else {
console.log("Close!");
}
}
}]
}, {
xtype: 'gridpanel',
store: me.store,
flex: 1,
margin: '20 0 0 0',
//minHeight: 300,
height: 240,
viewConfig: {
stripeRows: true
},
bbar: {
xtype: 'pagingtoolbar',
store: me.store,
displayInfo: true,
plugins: Ext.create('Ext.ux.ProgressBarPager')
},
columns: [{
dataIndex: 'date',
//itemId:'date',
text: 'DATE',
flex: 1,
menuDisabled: false,
}, {
dataIndex: 'rb1',
itemId: 'rb1',
text: 'ORDER ID',
flex: 1,
menuDisabled: false,
hidden: true,
}, {
dataIndex: 'rb2',
itemId: 'rb2',
text: 'CONNECTION NUMBER',
menuDisabled: false,
hidden: true,
flex: 2
}, {
dataIndex: 'rb3',
itemId: 'rb3',
text: 'STATUS',
menuDisabled: false,
hidden: true,
flex: 1
}, {
dataIndex: 'rb5',
itemId: 'rb5',
text: 'LOB',
menuDisabled: false,
hidden: true,
flex: 1
}, {
dataIndex: 'rb4',
itemId: 'rb4',
text: 'ACTION',
menuDisabled: false,
hidden: true,
flex: 1
}, {
dataIndex: 'time',
itemId: 'time',
text: 'ACTION TIME',
menuDisabled: false,
hidden: true,
flex: 1
}, {
dataIndex: 'rb6',
itemId: 'rb6',
text: 'CHANNEL',
menuDisabled: false,
hidden: true,
flex: 1
}, {
dataIndex: 'rb7',
itemId: 'rb7',
text: 'COMPANY NAME',
menuDisabled: false,
hidden: true,
flex: 1.5
}]
}
, {
buttons: [{
xtype: 'button',
text: 'DOWNLOAD',
itemId: 'download',
//actionMethods: {'read': 'POST'},
handler: function (button, event) {
var self = button.up();
var form = self.up('form');
var vals = form.getValues();
//console.log('Download', vals);
if (vals.from && vals.to && vals.type && (vals.rb1 || vals.rb2 || vals.rb3 || vals.rb4 || vals.rb5 || vals.rb6 || vals.rb7)) {
if (button) {
Ext.Msg.show({
icon: Ext.MessageBox.QUESTION,
buttons: Ext.Msg.YESNO,
title: 'Download Report',
msg: 'Do you want to download the <strong>selected</strong> report file?',
fn: function (buttonId, text, opt) {
if ('yes' == buttonId) {
//console.log(buttonId);
var dummyFormId = 'py-form-' + (new Date()).getTime();
//console.log(dummyFormId);
var frm = document.createElement('form');
frm.id = dummyFormId;
frm.name = dummyFormId;
//console.log(frm);
frm.className = 'x-hidden';
document.body.appendChild(frm);
Ext.Ajax.request({
url: utils.createUrl('api', 'report-download'),
form: Ext.fly(dummyFormId),
isUpload: true,
params: {
from: vals.from,
to: vals.to,
type: vals.type,
rb1: vals.rb1,
rb2: vals.rb2,
rb3: vals.rb3,
rb4: vals.rb4,
rb5: vals.rb5,
rb6: vals.rb6,
rb7: vals.rb7
},
callback: function (opts, success, res) {
console.log('Hello');
//Ext.getBody().unmask();
//console.log(params);
try {
if (success) {
var response = Ext.decode(res.responseText);
if (!response.success) {
throw response.data;
}
} else {
throw response.data;
}
} catch (ex) {
Ext.Msg.show({
icon: Ext.MessageBox.ERROR,
buttons: Ext.Msg.OK,
title: 'Download Report',
msg: 'No Data Found'
});
}
},
// fn: function () {
// console.log(arguments);
// }
});
}
}
});
}
} else {
Ext.Msg.show({
icon: Ext.MessageBox.ERROR,
buttons: Ext.Msg.OK,
title: 'Download Report',
msg: 'Please fill the form first'
});
}
}
}
]
}
]
}],
});
me.callParent(arguments);
I send these data to a store file. This is store file code.
extend: 'Ext.data.Store',
model: 'model.Report',
storeId: 'reportStore',
autoLoad: false,
pageSize: Configs.grid.pageSize,
saveRecord: function(data,fnCallBack) {
var me = this;
//var data = this.data;
//autoLoad: true,
//console.log(data);
Ext.getBody().mask('Please wait...');
Ext.Ajax.request({
url: utils.createUrl('api', 'report-read'),
params: data,
callback: function(opts, success, res) {
Ext.getBody().unmask();
try {
if(success) {
var response = App.decodeHttpResp(res.responseText);
if(response.success) {
Ext.Msg.show({
icon: Ext.MessageBox.INFO,
buttons: Ext.Msg.OK,
title: 'Reports',
msg: 'Report saved successfully'
});
} else {
throw response.error;
}
me.load();
} else {
throw 'Unknown Reason';
}
} catch (ex) {
Ext.Msg.show({
icon: Ext.MessageBox.ERROR,
buttons: Ext.Msg.OK,
title: 'Report',
msg: 'Failed to save data<br />' +
'Reason: ' + ex
});
}
}
});
}
This is my front-end model.
extend: 'Ext.data.Model',
fields: [
{ name: 'from', type: 'auto' },
{ name: 'to', type: 'auto' },
{ name: 'rb1', type: 'auto' },
{ name: 'rb2', type: 'auto' },
{ name: 'rb3', type: 'auto' },
{ name: 'rb4', type: 'auto' },
{ name: 'rb5', type: 'auto' },
{ name: 'time', type: 'auto' },
{ name: 'rb6', type: 'auto' },
{ name: 'rb7', type: 'auto' }
],
proxy: {
type: 'ajax',
noCache: false,
actionMethods: {'read': 'POST'},
api: {
read: utils.createUrl('api', 'report-read'),
//create: utils.createUrl('api', 'user-update'),
// update: utils.createUrl('api', 'user-update'),
// destroy: utils.createUrl('api', 'user-delete')
},
reader: {
type: 'json',
root: 'data'
},
listeners: {
exception: function(proxy, response, operation) {
App.showHttpError('Reports', response);
//console.log(this.fields);
}
}
}
Using these files I send data to controller. That's where my API is defined.
This is my controller function.
public function actionReportRead(){
$post = Yii::$app->request->post();
$time = 0;
$_vals = (new Order())->readReports(
#$post['start'],
#$post['limit'],
$post['from'],
$post['to'],
#$post['rb1'],
#$post['rb2'],
#$post['rb3'],
#$post['rb5'],
#$post['rb4'],
#$time,
#$post['rb6'],
#$post['rb7']
);
$this->setOutputData($_vals);
$this->setOutputStatus(true);
}
This is the model for that.
public function readReports($start, $limit,$from,$to, $rb1, $rb2, $rb3, $rb5, $rb4, $time, $rb6, $rb7 )
{
if (!$start) { $start = 0; };
if (!$limit) { $limit = Config::PAGE_SIZE; };
//$q = (new ActiveQuery(self::className()));
$q = self::find();
//$q->where(['between', 'submitted_time', $from, $to ]);
$q->alias('T')->andWhere(['BETWEEN', 'T.submitted_time', $from, $to ]);
$q->limit($limit);
$q->offset($start);
$q->orderBy(['T.order_id' => SORT_ASC]);
$data = [];
$action = null;
foreach ($q->all() as $_o) {
if($_o->status == 2){
$action = 'Data Entry Verified';
$time = $_o->timeDataEntry;
}else if($_o->status == 3){
$action = 'QC Accepted';
$time = $_o->timeQcPass;
}else if($_o->status == 4){
$action = 'Accepted';
$time = $_o->timeVerify;
}else if($_o->status == 1){
$action = 'Verification Pending';
$time = $_o->timeQcReject;
}else if($_o->status == 0){
$action = 'Rejected';
$time = $_o->timeQcReject;
}
$userlist='SELECT name FROM Company WHERE id = '.$_o->company_id;
$rsuserlist = Yii::$app->db->createCommand($userlist)->query();
$row = $rsuserlist->read();
$data[] = (object) array(
'date' =>$_o->submitted_time,
'rb1' =>$_o->order_id,
'rb2' =>$_o->conn,
'rb3' =>$_o->status,
'rb5' =>$_o->conn_type,
'rb4' =>$action,
'time' =>$time,
'rb6' =>$_o->channel,
'rb7' =>$row['name']
);
}
$json=Json::encode($data);
$this->logger->actLog($json);
return $data;
}
As I have found backend is fine. But I am not pretty sure. I new to extjs. So, I tried many ways but nothing worked. Data is not being loaded to grid and API sends me the error, I mentioned before. Please help me to solve this problem. What should I do more.
I found the answer and I am answering my own question.
Here, one API gets all the data correctly. Other one doesn't get 'from' and 'to' values. So I used following code.
me.store.getProxy().extraParams = {
from: vals.from,
to: vals.to
};
Using this I could send all the parameters to other API and eliminate that issue. Now data is fetched to the grid without a problem.

Mongoose nesting

I'm trying to convert following pseudocode:
{
app_id: 1,
help_id: 1234,
locale: 'en',
{
help_title: 'This is the title of the help entry',
help_description: 'This is the description of the help entry',
help_content: {[
{ type: 'text', title: '', description: '', style: { ... }},
{ type: 'image', title: '', description: '', url: '', style: { ... }},
{ type: 'image', title: '', description: '', url: '', style: { ... }},
{ type: 'video', title: '', description: '', url: '', style: { ... }},
{ type: 'link', title: '', description: '', url: '', style: { ... }},
{ type: 'svg', title: '', description: '', url: '', style: { ... }},
{ type: 'pdf', title: '', description: '', url: '', style: { ... }},
{ type: 'document', title: '', description: '', url: '', style: { ... }},
]}
},
locale: 'da',
{ ... }
To actual code, here is what I have so far:
var mongoose = require('mongoose')
var Schema = mongoose.Schema
var HelpitemSchema = new Schema({
app_id: { type: Number },
help_id: { type: Number },
locale: { type: String },
details: { [
{help_title: { type: String },
help_description: {type: String}}
] }
})
But I'm getting a:
[eslint]
Parsing error: Unexpected token
9 | {help_title: { type: String },
10 | help_description: {type: String}}
> 11 | ] }
| ^
12 | })
[js] ':' expected.
Should I try using sub docs or am I missing something syntax-wise?
Any help would be greatly appreciated.
You can try to create a contentSchema and then use it in HelpitemSchema :
var contentSchema = new Schema( {
type: String,
title: String,
description: String,
style: Mixed
});
var HelpitemSchema = new Schema({
app_id: { type: Number },
help_id: { type: Number },
locale: { type: String },
details: {
help_title: { type: String },
help_description: { type: String },
help_content: [contentSchema]
}
});
Take a look here for more details

Null values in Chart

I have problem with null values in store which I give to the chart.
I want to break series when the value is null and continue line when values come back to numbers.
I did it in extJs3.
DataPoint:
Ext.define('DataPoint', {
extend: 'Ext.data.Model',
fields: [
{name: 'time', type: 'date', dateFormat: 'Y-m-d H:i'},
{name: 'val',mapping:'value', type: 'float', useNull:true, convert: function(v, record){ if(v == null){return undefined}return parseInt(v)}}, ],
idProperty: 'time',
persistenceProperty: 'data'
});
Store:
store = Ext.create('Ext.data.Store', {
model: 'DataPoint',
proxy:{
type: 'ajax',
url: linePanel.url,
reader: {
type: 'json',
root: 'data'
}
},
sorters: [{
property: 'time'
}],
format: 'json',
idProperty: 'time',
root: 'data'
});
Chart:
Ext.create('Ext.chart.Chart', {
renderTo: linePanel.columnChart.body.dom,
store: store,
axes: [
{
type: 'Category',
position: 'bottom',
fields: ['time'],
},
{
title: linePanel.unit,
type: 'Numeric',
position: 'left',
minimum: 0,
maximum: 100,
majorTickSteps: 1
}
],
series: [
{ xField: 'time',
yField: 'val',
type: 'line',
highlight : true,
smooth: true,
style: {
stroke: '#00b300',
'stroke-width': 5,
color: '#00b300',
},
markerConfig: {
type: 'circle',
stroke: '#00b300',
color: '#00b300'
}
}
]
});
I get answer from sencha, here is the solution