hym_ui/lib/routingHandler.dart

import 'package:crab_ui/collapsableEmails.dart';
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:markdown/markdown.dart' as md;
import 'package:markdown_widget/markdown_widget.dart';
import 'api_service.dart';

class Routinghandler extends StatefulWidget {
  Routinghandler(String link, emailID) {
    bool anchorDone = false;

    bool docNameDone = false;

    bool viewspecsDone = false;

    bool targetDone = false;

    for (int letter = 0; letter < link.length; letter++) {
      if (!anchorDone) {
        if (link[letter] != '<') {
          //when the anchor hasnt been dissected
          anchor += link[letter];
        } else {
          anchorDone = true;
        }
      } else if (!docNameDone) {
        if (link[letter] != ',') {
          //when the docName hasnt been dissected
          docName += link[letter];
        } else {
          docNameDone = true;
        }
      } else if (!targetDone) {
        if (link[letter] != ':') {
          target += link[letter];
        } else {
          targetDone = true;
        }
      } else if (!viewspecsDone) {
        if (link[letter] != '>') {
          //when the docName hasnt been dissected
          viewspecs += link[letter];
        } else {
          viewspecsDone = true;
        }
      }
    }
    anchor = anchor.trim();
    docName = docName.trim();
    target = target.trim();
    viewspecs = viewspecs.trim();
    print("inside constructor uwu $emailID");
    emailID = emailID.trim();
  }
  Routinghandler.fromParameters(String anchor, String docName, String target,
      String viewspecs, String emailID) {
    this.anchor = anchor;
    this.docName = docName;
    this.viewspecs = viewspecs;
    this.target = target;
    this.emailID = emailID;
  }
  Routinghandler.copyConstructor(Routinghandler other) {
    anchor = other.anchor;
    docName = other.docName;
    viewspecs = other.viewspecs;
    target = other.target;
    emailID = other.emailID;
  }

  String anchor = '';
  String docName = '';
  String viewspecs = '';
  String target = '';
  String emailID = '';

  void goToLink() {
    // bool anchorDone = false;

    // bool docNameDone = false;

    // bool viewspecsDone = false;

    // bool targetDone = false;

    // for (int letter = 0; letter < link.length; letter++) {
    //   if (!anchorDone) {
    //     if (link[letter] != '<') {
    //       //when the anchor hasnt been dissected
    //       anchor += link[letter];
    //     } else {
    //       anchorDone = true;
    //     }
    //   } else if (!docNameDone) {
    //     if (link[letter] != ',') {
    //       //when the docName hasnt been dissected
    //       docName += link[letter];
    //     } else {
    //       docNameDone = true;
    //     }
    //   } else if (!targetDone) {
    //     if (link[letter] != ':') {
    //       target += link[letter];
    //     } else {
    //       targetDone = true;
    //     }
    //   } else if (!viewspecsDone) {
    //     if (link[letter] != '>') {
    //       //when the docName hasnt been dissected
    //       viewspecs += link[letter];
    //     } else {
    //       viewspecsDone = true;
    //     }
    //   }
    // }
    print("anchor $anchor");
    print("docName $docName");
    print("target $target");
    print("viewspecs $viewspecs");
    print("emailID $emailID");
    //now it should open a widget in that part
    //maybe i need a rewrite
  }

  String getEmailID() {
    return emailID;
  }

  @override
  State<StatefulWidget> createState() => _RoutingHandlerState();
}

class _RoutingHandlerState extends State<Routinghandler> {
  List<String> markdownContent = [];
  bool _isLoaded = false;

  @override
  void initState() {
    // TODO: implement initState
    super.initState();
    _loadMarkdown();
  }

  Future<void> _loadMarkdown() async {
    String folder = ApiService.currFolder;
    // print(folder);
    print(widget.getEmailID());
    String emailID = widget.emailID;
    print("inside _loadMarkdown in routinghandler $emailID");
    markdownContent =
        await ApiService().fetchMarkdownContent([emailID], "INBOX");
    // print(markdownContent);
    setState(() {
      _isLoaded = true;
    });
  }

  @override
  Widget build(BuildContext context) {
    if (!_isLoaded) {
      return const Center(
        child: CircularProgressIndicator(),
      );
    }
    return Scaffold(
      appBar: AppBar(
        title: Text("Routing Handler"),
        leading: IconButton(
            onPressed: () {
              GoRouter.of(context).go('/home');
            },
            icon: const Icon(Icons.arrow_back_ios)),
      ),
      body: ConstrainedBox(
          constraints: BoxConstraints(
            minHeight: 100,
            maxHeight: MediaQuery.of(context).size.height * 0.7,
          ),
          child: SingleChildScrollView(
            child:MarkdownBlock(data: markdownContent[0]))),
    );
  }
}

class LinkViewer extends StatefulWidget {
  const LinkViewer({super.key});

  @override
  State<StatefulWidget> createState() => _LinkViewerState();
}

class _LinkViewerState extends State<LinkViewer> {
  @override
  Widget build(BuildContext context) {
    // this should be a class that opens a popup of the email on the view it wants

    return Scaffold(
        appBar: AppBar(
          title: Text('url viewer'),
        ),
        body: Column(
          children: [],
        ));
  }
}