From 0897e08647ac6158c31d99383dd65e21381c5f1e Mon Sep 17 00:00:00 2001
From: Jeremy Valentine <38669521+valentine195@users.noreply.github.com>
Date: Thu, 26 Jan 2023 20:14:00 -0500
Subject: [PATCH] feat: adds admonition exporting

---
 src/modal/export.ts | 66 +++++++++++++++++++++++++++++++++++++++++++++
 src/settings.ts     | 54 +++++++++++++++++++++++++++++++++++--
 2 files changed, 118 insertions(+), 2 deletions(-)
 create mode 100644 src/modal/export.ts

diff --git a/src/modal/export.ts b/src/modal/export.ts
new file mode 100644
index 0000000..f4709e8
--- /dev/null
+++ b/src/modal/export.ts
@@ -0,0 +1,66 @@
+import { Modal, Setting } from "obsidian";
+import ObsidianAdmonition from "src/main";
+
+export default class Export extends Modal {
+    constructor(public plugin: ObsidianAdmonition) {
+        super(app);
+    }
+    admonitionDefinitions = Object.values(this.plugin.data.userAdmonitions);
+
+    admonitionNames = Object.keys(this.plugin.data.userAdmonitions);
+
+    selectedAdmonitions = [...this.admonitionNames];
+
+    export = false;
+
+    onOpen() {
+        this.titleEl.setText("Export Admonitions");
+        this.containerEl.addClasses([
+            "admonition-settings",
+            "admonition-modal",
+            "admonition-export-modal"
+        ]);
+        new Setting(this.contentEl).addButton((b) =>
+            b.setButtonText("Export Selected").onClick(() => {
+                this.export = true;
+                this.close();
+            })
+        );
+        let toggleEl: HTMLDivElement;
+        new Setting(this.contentEl)
+            .addButton((b) =>
+                b
+                    .setButtonText("Select All")
+                    .setCta()
+                    .onClick(() => {
+                        this.selectedAdmonitions = [...this.admonitionNames];
+                        this.generateToggles(toggleEl);
+                    })
+            )
+            .addButton((b) =>
+                b.setButtonText("Deselect All").onClick(() => {
+                    this.selectedAdmonitions = [];
+                    this.generateToggles(toggleEl);
+                })
+            );
+        toggleEl = this.contentEl.createDiv("additional");
+        this.generateToggles(toggleEl);
+    }
+
+    generateToggles(toggleEl: HTMLDivElement) {
+        toggleEl.empty();
+        for (const name of this.admonitionNames) {
+            new Setting(toggleEl).setName(name).addToggle((t) => {
+                t.setValue(this.selectedAdmonitions.includes(name)).onChange(
+                    (v) => {
+                        if (v) {
+                            this.selectedAdmonitions.push(name);
+                        } else {
+                            this.selectedAdmonitions.remove(name);
+                        }
+                    }
+                );
+            });
+        }
+    }
+}
diff --git a/src/settings.ts b/src/settings.ts
index f3e7690..abb1b1d 100644
--- a/src/settings.ts
+++ b/src/settings.ts
@@ -35,6 +35,7 @@ import ObsidianAdmonition from "./main";
 import { confirmWithModal } from "./modal/confirm";
 import { DownloadableIconPack, DownloadableIcons } from "./icons/packs";
 import { AdmonitionValidator } from "./util/validator";
+import Export from "./modal/export";
 
 /** Taken from https://stackoverflow.com/questions/34849001/check-if-css-selector-is-valid/42149818 */
 const isSelectorValid = ((dummyElement) => (selector: string) => {
@@ -93,6 +94,40 @@ export default class AdmonitionSetting extends PluginSettingTab {
                 );
         }
 
+        new Setting(admonitionEl)
+            .setName("Export Custom Types as JSON")
+            .setDesc(
+                "Choose custom types to export as a JSON file that you can then share with other users."
+            )
+            .addButton((b) =>
+                b
+                    .setButtonText("Download All")
+                    .setCta()
+                    .onClick(() => {
+                        const admonitions = Object.values(
+                            this.plugin.data.userAdmonitions
+                        );
+                        this.download(admonitions);
+                    })
+            )
+            .addButton((b) =>
+                b.setButtonText("Select & Download").onClick(() => {
+                    const modal = new Export(this.plugin);
+                    modal.onClose = () => {
+                        if (!modal.export) return;
+                        const admonitions = Object.values(
+                            this.plugin.data.userAdmonitions
+                        );
+                        this.download(
+                            admonitions.filter((a) =>
+                                modal.selectedAdmonitions.includes(a.type)
+                            )
+                        );
+                    };
+                    modal.open();
+                })
+            );
+
         new Setting(admonitionEl)
             .setName("Use CSS Snippet for Custom Callouts")
             .setDesc(
@@ -307,7 +342,21 @@ export default class AdmonitionSetting extends PluginSettingTab {
             }
         });
     }
-
+    download(admonitions: Admonition[]) {
+        if (!admonitions.length) {
+            new Notice("At least one admonition must be chosen to export.");
+            return;
+        }
+        const link = createEl("a");
+        const file = new Blob([JSON.stringify(admonitions)], {
+            type: "json"
+        });
+        const url = URL.createObjectURL(file);
+        link.href = url;
+        link.download = `admonitions.json`;
+        link.click();
+        URL.revokeObjectURL(url);
+    }
     buildAdmonitions(containerEl: HTMLDetailsElement) {
         containerEl.empty();
         containerEl.ontoggle = () => {
@@ -462,7 +511,8 @@ export default class AdmonitionSetting extends PluginSettingTab {
 
         let selected: DownloadableIconPack;
         const possibilities = Object.entries(DownloadableIcons).filter(
-            ([icon]) => !this.plugin.data.icons.includes(icon)
+            ([icon]) =>
+                !this.plugin.data.icons.includes(icon as DownloadableIconPack)
         );
         new Setting(containerEl)
             .setName("Load Additional Icons")