src/shared/components/common/listing-type-select.tsx

   1 import { Component, linkEvent } from "inferno";
   2 import { ListingType } from "lemmy-js-client";
   3 import { i18n } from "../../i18next";
   4 import { UserService } from "../../services";
   5 import { randomStr } from "../../utils";
   6
   7 interface ListingTypeSelectProps {
   8   type_: ListingType;
   9   showLocal: boolean;
  10   showSubscribed: boolean;
  11   onChange?(val: ListingType): any;
  12 }
  13
  14 interface ListingTypeSelectState {
  15   type_: ListingType;
  16 }
  17
  18 export class ListingTypeSelect extends Component<
  19   ListingTypeSelectProps,
  20   ListingTypeSelectState
  21 > {
  22   private id = `listing-type-input-${randomStr()}`;
  23
  24   private emptyState: ListingTypeSelectState = {
  25     type_: this.props.type_,
  26   };
  27
  28   constructor(props: any, context: any) {
  29     super(props, context);
  30     this.state = this.emptyState;
  31   }
  32
  33   static getDerivedStateFromProps(props: any): ListingTypeSelectProps {
  34     return {
  35       type_: props.type_,
  36       showLocal: props.showLocal,
  37       showSubscribed: props.showSubscribed,
  38     };
  39   }
  40
  41   render() {
  42     return (
  43       <div className="btn-group btn-group-toggle flex-wrap mb-2">
  44         {this.props.showSubscribed && (
  45           <label
  46             title={i18n.t("subscribed_description")}
  47             className={`btn btn-outline-secondary
  48             ${this.state.type_ == ListingType.Subscribed && "active"}
  49             ${UserService.Instance.myUserInfo.isNone() ? "disabled" : "pointer"}
  50           `}
  51           >
  52             <input
  53               id={`${this.id}-subscribed`}
  54               type="radio"
  55               value={ListingType.Subscribed}
  56               checked={this.state.type_ == ListingType.Subscribed}
  57               onChange={linkEvent(this, this.handleTypeChange)}
  58               disabled={UserService.Instance.myUserInfo.isNone()}
  59             />
  60             {i18n.t("subscribed")}
  61           </label>
  62         )}
  63         {this.props.showLocal && (
  64           <label
  65             title={i18n.t("local_description")}
  66             className={`pointer btn btn-outline-secondary ${
  67               this.state.type_ == ListingType.Local && "active"
  68             }`}
  69           >
  70             <input
  71               id={`${this.id}-local`}
  72               type="radio"
  73               value={ListingType.Local}
  74               checked={this.state.type_ == ListingType.Local}
  75               onChange={linkEvent(this, this.handleTypeChange)}
  76             />
  77             {i18n.t("local")}
  78           </label>
  79         )}
  80         <label
  81           title={i18n.t("all_description")}
  82           className={`pointer btn btn-outline-secondary ${
  83             (this.state.type_ == ListingType.All && "active") ||
  84             (!this.props.showLocal &&
  85               this.state.type_ == ListingType.Local &&
  86               "active")
  87           }`}
  88         >
  89           <input
  90             id={`${this.id}-all`}
  91             type="radio"
  92             value={ListingType.All}
  93             checked={this.state.type_ == ListingType.All}
  94             onChange={linkEvent(this, this.handleTypeChange)}
  95           />
  96           {i18n.t("all")}
  97         </label>
  98       </div>
  99     );
 100   }
 101
 102   handleTypeChange(i: ListingTypeSelect, event: any) {
 103     i.props.onChange(event.target.value);
 104   }
 105 }