我尝试在重定向内发送参数，但参数保持为空。这是我的重定向路线：
-k这是我重定向到的路线
@Component({
selector: 'my-app',
template: `
<div>
<h2>Hello {{name}}</h2>
</div>
<query-builder [(ngModel)]='uiExpression' [config]='config' (ngModelChange)="apply()" #que (onChangeCallback)="onchange()">
<ng-container *queryButtonGroup="let ruleset; let addRule=addRule; let addRuleSet=addRuleSet; let removeRuleSet=removeRuleSet">
<button mat-button (click)="addRule()">+ Rule</button>
<button mat-button (click)="addRuleSet()">+ Ruleset</button>
<button mat-button (click)="removeRuleSet()">- Ruleset</button>
</ng-container>
<ng-container *queryRemoveButton="let rule; let removeRule=removeRule">
<button mat-icon-button color="accent" (click)="removeRule(rule)">
<mat-icon>remove</mat-icon>
</button>
</ng-container>
<ng-container *querySwitchGroup="let ruleset">
<mat-radio-group *ngIf="ruleset" [(ngModel)]="ruleset.condition">
<mat-radio-button value="and">And</mat-radio-button>
<mat-radio-button value="or">Or</mat-radio-button>
</mat-radio-group>
</ng-container>
<ng-container *queryInput="let rule; type: 'string'">
<mat-form-field>
<input matInput [(ngModel)]="rule.value">
</mat-form-field>
</ng-container>
<ng-container *queryInput="let rule; type: 'number'">
<mat-form-field>
<input matInput type="number" [(ngModel)]="rule.value">
</mat-form-field>
</ng-container>
<ng-container *queryInput="let rule; type: 'date'">
<mat-form-field>
<input matInput [matDatepicker]="picker" [(ngModel)]="rule.value">
<mat-datepicker-toggle matSuffix [for]="picker"></mat-datepicker-toggle>
<mat-datepicker #picker></mat-datepicker>
</mat-form-field>
</ng-container>
<ng-container *queryInput="let rule; let field=field; let options=options; type: 'multiselect'">
<mat-form-field>
<mat-select multiple [(ngModel)]="rule.value">
<mat-option *ngFor="let opt of options" [value]="opt.value">
{{ opt.name }}
</mat-option>
</mat-select>
</mat-form-field>
</ng-container>
<ng-container *queryField="let rule; let fields=fields; let changeField=changeField">
<mat-form-field>
<mat-select [(ngModel)]="rule.field" (ngModelChange)="changeFields($event, rule)">
<mat-option *ngFor="let field of fields" [value]="field.value">{{field.name}}</mat-option>
</mat-select>
</mat-form-field>
</ng-container>
<ng-container *queryOperator="let rule; let operators=operators">
<mat-form-field>
<mat-select [(ngModel)]="rule.operator" (ngModelChange)="changeOperator(rule)">
<mat-option *ngFor="let value of operators" [value]="value">{{value}}</mat-option>
</mat-select>
</mat-form-field>
</ng-container>
</query-builder>
<div>{{userExpression}}</div>
`,
})
export class App {
public operators = [
{
"attributeType": "STRING",
"operators": [
{ "displayOperator": "Equals", "sqlOperator": " =(VALUE)" },
{ "displayOperator": "Does not Equal", "sqlOperator": "<>(VALUE)" },
{ "displayOperator": "Starts With", "sqlOperator": "LIKE %(VALUE)" },
{ "displayOperator": "Ends With", "sqlOperator": "LIKE (VALUE)%" },
{ "displayOperator": "Contains", "sqlOperator": "LIKE %(VALUE)%" },
{ "displayOperator": "Does Not Contain", "sqlOperator": "NOT LIKE %(VALUE)" },
{ "displayOperator": "Does Not Start With", "sqlOperator": "NOT LIKE (VALUE)%" },
{ "displayOperator": "Does Not End With", "sqlOperator": "NOT LIKE %(VALUE)%" }
]
},
{
"attributeType": "Numeric",
"operators": [
{ "displayOperator": "Equals", "sqlOperator": " =(VALUE)" },
{ "displayOperator": "Does not Equal", "sqlOperator": "<>(VALUE)" },
{ "displayOperator": "Greater", "sqlOperator": ">(VALUE)" },
{ "displayOperator": "Equal or Greater", "sqlOperator": ">=(VALUE)" },
{ "displayOperator": "Less", "sqlOperator": "<(VALUE)" },
{ "displayOperator": "Equal or Less", "sqlOperator": "<=(VALUE)" },
{ "displayOperator": "Within", "sqlOperator": "BETWEEN (VALUE1) AND (VALUE2)" },
]
},
{
"attributeType": "Date",
"operators": [
{ "displayOperator": "Equals", "sqlOperator": " =(VALUE)" },
{ "displayOperator": "On or After", "sqlOperator": ">=(VALUE)" },
{ "displayOperator": "Before", "sqlOperator": "<(VALUE)" },
{ "displayOperator": "Between", "sqlOperator": "BETWEEN (VALUE1) AND (VALUE2)" }
]
}
]
AttributeDummy: any[] = [
{
"userColumnName": "Attribute 1",
"colType": "multiselect",
"isListType": "Y",
"userColumnOptions": [
{ name: "Male", value: "m" },
{ name: "Female", value: "f" }
]
},
{
"userColumnName": "Attribute 2",
"colType": "date",
"isListType": "N",
"userColumnOptions": ""
},
{
"userColumnName": "Attribute 3",
"colType": "string",
"isListType": "N",
"userColumnOptions": ""
},
{
"userColumnName": "Attribute 4",
"colType": "number",
"isListType": "N",
"userColumnOptions": ""
}
]
name: string;
uiExpression = {};
fieldsS = {}
@Input() config: QueryBuilderConfig = {
fields: {}
}
userExpression: String = 'Attribute = undefined';
constructor() {
this.name = `Plunker! v${VERSION.full}`;
for (var i = 0; i < this.AttributeDummy.length; i++) {
// operators: (this.AttributeDummy[i].colType.toLowerCase()==this.operator.operators[0].attributeType.toLowerCase()) ? this.operator.operators[0].operators :
// (this.AttributeDummy[i].colType.toLowerCase()==this.operator.operators[1].attributeType.toLowerCase()) ? this.operator.operators[1].operators :
// (this.AttributeDummy[i].colType.toLowerCase()==this.operator.operators[2].attributeType.toLowerCase()) ? this.operator.operators[2].operators : ''
this.fieldsS[this.AttributeDummy[i].userColumnName] = {
name: this.AttributeDummy[i].userColumnName,
type: this.AttributeDummy[i].colType.toLowerCase(),
operators: this.operators,
options: this.AttributeDummy[i].userColumnOptions
}
this.config.fields = this.fieldsS;
this.detect.markForCheck();
console.log('config ', JSON.stringify(this.config))
}
if (this.AttributeDummy.length > 0) {
console.log('attributes length > 0');
this.uiExpression = {
condition: 'and',
rules: [
{
field: this.AttributeDummy[0].userColumnName,
operator: this.operators[0]
}
]
}
}
}
}
输出为
$app->get('/', 'selectSettings', 'doVerification', function () {
$app = \Slim\Slim::getInstance();
$app->response->redirect($app->urlFor('createpet', array('foo' => 'bar')));
});
我的错误在哪里？感谢您的帮助。