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-rw-r--r--src/new_fields/RichTextField.ts21
1 files changed, 20 insertions, 1 deletions
diff --git a/src/new_fields/RichTextField.ts b/src/new_fields/RichTextField.ts
index a0f21f45e..7b6ce9b98 100644
--- a/src/new_fields/RichTextField.ts
+++ b/src/new_fields/RichTextField.ts
@@ -1,9 +1,12 @@
import { ObjectField } from "./ObjectField";
import { serializable } from "serializr";
import { Deserializable } from "../client/util/SerializationHelper";
-import { Copy, ToScriptString, ToString } from "./FieldSymbols";
+import { Copy, ToScriptString, ToPlainText, ToString } from "./FieldSymbols";
import { scriptingGlobal } from "../client/util/Scripting";
+const delimiter = "\n";
+const joiner = "";
+
@scriptingGlobal
@Deserializable("RichTextField")
export class RichTextField extends ObjectField {
@@ -30,4 +33,20 @@ export class RichTextField extends ObjectField {
return this.Text;
}
+ [ToPlainText]() {
+ // Because we're working with plain text, just concatenate all paragraphs
+ let content = JSON.parse(this.Data).doc.content;
+ let paragraphs = content.filter((item: any) => item.type === "paragraph");
+
+ // Functions to flatten ProseMirror paragraph objects (and their components) to plain text
+ // While this function already exists in state.doc.textBeteen(), it doesn't account for newlines
+ let blockText = (block: any) => block.text;
+ let concatenateParagraph = (p: any) => (p.content ? p.content.map(blockText).join(joiner) : "") + delimiter;
+
+ // Concatentate paragraphs and string the result together
+ let textParagraphs: string[] = paragraphs.map(concatenateParagraph);
+ let plainText = textParagraphs.join(joiner);
+ return plainText.substring(0, plainText.length - 1);
+ }
+
} \ No newline at end of file