src/shared/components/common/image-upload-form.tsx

   1 import { randomStr } from "@utils/helpers";
   2 import { Component, linkEvent } from "inferno";
   3 import { HttpService, I18NextService, UserService } from "../../services";
   4 import { toast } from "../../toast";
   5 import { Icon } from "./icon";
   6
   7 interface ImageUploadFormProps {
   8   uploadTitle: string;
   9   imageSrc?: string;
  10   onUpload(url: string): any;
  11   onRemove(): any;
  12   rounded?: boolean;
  13 }
  14
  15 interface ImageUploadFormState {
  16   loading: boolean;
  17 }
  18
  19 export class ImageUploadForm extends Component<
  20   ImageUploadFormProps,
  21   ImageUploadFormState
  22 > {
  23   private id = `image-upload-form-${randomStr()}`;
  24   private emptyState: ImageUploadFormState = {
  25     loading: false,
  26   };
  27
  28   constructor(props: any, context: any) {
  29     super(props, context);
  30     this.state = this.emptyState;
  31   }
  32
  33   render() {
  34     return (
  35       <form className="image-upload-form d-inline">
  36         <label htmlFor={this.id} className="pointer text-muted small fw-bold">
  37           {this.props.imageSrc ? (
  38             <span className="d-inline-block position-relative">
  39               {/* TODO: Create "Current Iamge" translation for alt text */}
  40               <img
  41                 alt=""
  42                 src={this.props.imageSrc}
  43                 height={this.props.rounded ? 60 : ""}
  44                 width={this.props.rounded ? 60 : ""}
  45                 className={`img-fluid ${
  46                   this.props.rounded ? "rounded-circle" : ""
  47                 }`}
  48               />
  49               <button
  50                 className="position-absolute d-block p-0 end-0 border-0 top-0 bg-transparent text-white"
  51                 type="button"
  52                 onClick={linkEvent(this, this.handleRemoveImage)}
  53                 aria-label={I18NextService.i18n.t("remove")}
  54               >
  55                 <Icon icon="x" classes="mini-overlay" />
  56               </button>
  57             </span>
  58           ) : (
  59             <span className="btn btn-secondary">{this.props.uploadTitle}</span>
  60           )}
  61         </label>
  62         <input
  63           id={this.id}
  64           type="file"
  65           accept="image/*,video/*"
  66           name={this.id}
  67           className="d-none"
  68           disabled={!UserService.Instance.myUserInfo}
  69           onChange={linkEvent(this, this.handleImageUpload)}
  70         />
  71       </form>
  72     );
  73   }
  74
  75   handleImageUpload(i: ImageUploadForm, event: any) {
  76     event.preventDefault();
  77     const image = event.target.files[0] as File;
  78
  79     i.setState({ loading: true });
  80
  81     HttpService.client.uploadImage({ image }).then(res => {
  82       console.log("pictrs upload:");
  83       console.log(res);
  84       if (res.state === "success") {
  85         if (res.data.msg === "ok") {
  86           i.props.onUpload(res.data.url as string);
  87         } else if (res.data.msg === "too_large") {
  88           toast(I18NextService.i18n.t("upload_too_large"), "danger");
  89         } else {
  90           toast(JSON.stringify(res), "danger");
  91         }
  92       } else if (res.state === "failed") {
  93         console.error(res.msg);
  94         toast(res.msg, "danger");
  95       }
  96
  97       i.setState({ loading: false });
  98     });
  99   }
 100
 101   handleRemoveImage(i: ImageUploadForm, event: any) {
 102     event.preventDefault();
 103     i.setState({ loading: true });
 104     i.props.onRemove();
 105   }
 106 }