fix: simplify function for getting morph svg file names (#1621)

lib/pangea/analytics/utils/get_svg_link.dart

@@ -1,182 +1,10 @@
 import 'package:flutter/material.dart';
 
 import 'package:fluffychat/config/app_config.dart';
-import 'package:fluffychat/pangea/common/utils/error_handler.dart';
 
 String? getMorphSvgLink({
   required String morphFeature,
   String? morphTag,
   required BuildContext context,
-}) {
-  if (morphTag == null) {
-    final key = morphFeature.toLowerCase();
-    String? filename;
-    switch (key) {
-      case "advtype":
-        filename = "AdverbType.svg";
-      case "aspect":
-        filename = "Aspect.svg";
-      case "conjtype":
-        filename = "ConjunctionType.svg";
-      case "definite":
-        filename = "Definite.svg";
-      case "degree":
-        filename = "Degree.svg";
-      case "mood":
-        filename = "Mood.svg";
-      case "number":
-        filename = "Number.svg";
-      case "pos":
-        filename = "PartOfSpeech.svg";
-      case "person":
-        filename = "Person.svg";
-      case "polarity":
-        filename = "Polarity.svg";
-      case "prontype":
-        filename = "PronounType.svg";
-      case "verbform":
-        "VerbForm.svg";
-      case "voice":
-        filename = "Voice.svg";
-    }
-
-    if (filename == null) {
-      ErrorHandler.logError(
-        e: "Missing morphFeature in getMorphSvgLink",
-        data: {"morphFeature": morphFeature},
-      );
-      debugPrint("Missing morphFeature in getMorphSvgLink: $morphFeature");
-      return null;
-    }
-
-    return "${AppConfig.svgAssetsBaseURL}/$filename";
-  }
-
-  final key = "${morphFeature.toLowerCase()}${morphTag.toLowerCase()}";
-  String? filename;
-  switch (key) {
-    case "advtypeadverbial":
-      filename = "AdverbType_Adverbial.svg";
-    case "advtypetim":
-      filename = "AdverbType_TemporalAdverb.svg";
-    case "aspecthab":
-      filename = "Aspect_Habitual.svg";
-    case "aspectimp":
-      filename = "Aspect_Imperfective.svg";
-    case "aspectperf":
-      filename = "Aspect_Perfective.svg";
-    case "aspectprog":
-      filename = "Aspect_Progressive.svg";
-    case "conjtypecoord":
-      filename = "ConjunctionType_Coordinating.svg";
-    case "conjtypesub":
-      filename = "ConjunctionType_Subordinating.svg";
-    case "definitedef":
-      filename = "Definite_Definite.svg";
-    case "definiteind":
-      filename = "Definite_Indefinite.svg";
-    case "degreecmp":
-      filename = "Degree_Comparative.svg";
-    case "degreepos":
-      filename = "Degree_Positive.svg";
-    case "degreesup":
-      filename = "Degree_Superlative.svg";
-    case "moodcnd":
-      filename = "Mood_Conditional.svg";
-    case "moodimp":
-      filename = "Mood_Imperative.svg";
-    case "moodind":
-      filename = "Mood_Indicative.svg";
-    case "moodopt":
-      filename = "Mood_Optative.svg";
-    case "moodsub":
-      filename = "Mood_Subjunctive.svg";
-    case "numberplur":
-      filename = "Number_Plural.svg";
-    case "numbersing":
-      filename = "Number_Singular.svg";
-    case "posadv":
-      filename = "PartOfSpeech_Adverb.svg";
-    case "posadj":
-      filename = "PartOfSpeech_Adjective.svg";
-    case "posadp":
-      filename = "PartOfSpeech_Adposition.svg";
-    case "posaux":
-      filename = "PartOfSpeech_Auxiliary.svg";
-    case "posconj":
-      filename = "PartOfSpeech_Conjunction.svg";
-    case "posdet":
-      filename = "PartOfSpeech_Determiner.svg";
-    case "posnoun":
-      filename = "PartOfSpeech_Noun.svg";
-    case "posnum":
-      filename = "PartOfSpeech_Numeral.svg";
-    case "pospron":
-      filename = "PartOfSpeech_Pronoun.svg";
-    case "pospunct":
-      filename = "PartOfSpeech_Punctuation.svg";
-    case "possconj":
-      filename = "PartOfSpeech_Subconjunction.svg";
-    case "posverb":
-      filename = "PartOfSpeech_Verb.svg";
-    case "person1":
-      filename = "Person_FirstPerson.svg";
-    case "person2":
-      filename = "Person_SecondPerson.svg";
-    case "person3":
-      filename = "Person_ThirdPerson.svg";
-    case "polarityneg":
-      filename = "Polarity_Negative.svg";
-    case "polaritypos":
-      filename = "Polarity_Positive.svg";
-    case "prontypedem":
-      filename = "PronounType_Demonstrative.svg";
-    case "prontypeind":
-      filename = "PronounType_Indefinite.svg";
-    case "prontypeint":
-      filename = "PronounType_Interrogative.svg";
-    case "prontypeneg":
-      filename = "PronounType_Negative.svg";
-    case "prontypeprs":
-      filename = "PronounType_Personal.svg";
-    case "prontyperel":
-      filename = "PronounType_Relative.svg";
-    case "prontypetot":
-      filename = "PronounType_Total.svg";
-    case "tensefut":
-      filename = "Tense_future.svg";
-    case "tenseimp":
-      filename = "Tense_imperfect.svg";
-    case "tensepast":
-      filename = "Tense_past.svg";
-    case "tensepres":
-      filename = "Tense_present.svg";
-    case "verbformfin":
-      filename = "VerbForm_Finite.svg";
-    case "verbformger":
-      filename = "VerbForm_Gerund.svg";
-    case "verbforminf":
-      filename = "VerbForm_Infinitive.svg";
-    case "verbformpart":
-      filename = "VerbForm_Participle.svg";
-    case "voiceact":
-      filename = "Voice_Active.svg";
-    case "voicemid":
-      filename = "Voice_Middle.svg";
-    case "voicepass":
-      filename = "Voice_Passive.svg";
-  }
-
-  if (filename == null) {
-    ErrorHandler.logError(
-      e: "Missing morphFeature and morphTag in getMorphSvgLink",
-      data: {"morphFeature": morphFeature, "morphTag": morphTag},
-    );
-    debugPrint(
-      "Missing morphFeature and morphTag in getMorphSvgLink: $morphFeature, $morphTag",
-    );
-    return null;
-  }
-
-  return "${AppConfig.svgAssetsBaseURL}/$filename";
-}
+}) =>
+    "${AppConfig.svgAssetsBaseURL}/${morphFeature.toLowerCase()}_${morphTag?.toLowerCase() ?? ''}.svg";