Import d'une collection depuis Discogs

javascripts/mon-compte/ma-collection/importer.js

@@ -0,0 +1,106 @@
+Vue.createApp({
+    data() {
+        return {
+            file: "",
+            content: [],
+            parsed: false,
+            imported: 0,
+            disabled: true,
+            state: "default",
+        };
+    },
+    created() {},
+    destroyed() {},
+    methods: {
+        handleFileUpload(event) {
+            const { files } = event.target;
+            const [csv] = files;
+
+            this.file = csv;
+
+            this.file = csv;
+            // this.parseFile();
+
+            const reader = new FileReader();
+            reader.onload = (content) => {
+                this.content = [];
+                this.state = "parse";
+                const lines = content.target.result.split(/\r\n|\n/);
+                for (let line = 1; line < lines.length - 1; line += 1) {
+                    this.parseLine(lines[0], lines[line]);
+                }
+
+                this.state = "default";
+                this.disabled = false;
+            };
+
+            reader.readAsText(csv);
+        },
+        parseLine(header, line) {
+            const row = {};
+            let currentHeaderIndex = 0;
+
+            let separant = ",";
+            let value = "";
+            for (let i = 0; i < line.length; i += 1) {
+                const char = line[i];
+
+                if (char !== separant) {
+                    if (char === '"') {
+                        separant = '"';
+                    } else {
+                        value += char;
+                    }
+                } else if (char === '"') {
+                    separant = ",";
+                } else {
+                    row[header.split(",")[currentHeaderIndex]] = value;
+                    currentHeaderIndex += 1;
+                    value = "";
+                }
+            }
+            this.content.push(row);
+        },
+        async addOne(index) {
+            const { Artist, Title, release_id } = this.content[index];
+
+            try {
+                const res = await axios.get(
+                    `/api/v1/albums?discogsId=${release_id}`
+                );
+
+                if (res.status === 204) {
+                    await axios.post("/api/v1/albums", {
+                        discogsId: release_id,
+                        share: false,
+                    });
+                }
+
+                this.imported += 1;
+                if (this.content.length > index + 1) {
+                    await this.addOne(index + 1);
+                }
+            } catch (err) {
+                showToastr(
+                    `Impossible d'ajouter l'album ${Title} de ${Artist}`
+                );
+
+                return false;
+            }
+
+            return true;
+        },
+        async importCollection(event) {
+            event.preventDefault();
+
+            this.disabled = true;
+            this.state = "submit";
+            this.imported = 0;
+
+            const imported = await this.addOne(0);
+
+            this.disabled = false;
+            this.state = imported ? "done" : "default";
+        },
+    },
+}).mount("#importer");