PARSING HTML WORKS AND IT GETS SAVED TO THE DATABASE WOOO

2023-04-10 20:54:15 +02:00
parent 97bc2b1068
commit cab50b5f2d
13 changed files with 161 additions and 58 deletions
@@ -0,0 +1,49 @@
+package com.denizk0461.studip.data
+
+import android.util.Log
+import com.denizk0461.studip.model.StudIPEvent
+import org.jsoup.Jsoup
+
+class StudIPParser {
+
+    fun parse(html: String, insert: (events: List<StudIPEvent>) -> Unit) {
+        var id = 0
+        val doc = Jsoup.parse(html)
+        Log.d("HELLO2", "doc: $doc")
+        val newEvents = mutableListOf<StudIPEvent>()
+        val columns = arrayOf(
+            doc.getElementById("calendar_view_1_column_0"),
+            doc.getElementById("calendar_view_1_column_1"),
+            doc.getElementById("calendar_view_1_column_2"),
+            doc.getElementById("calendar_view_1_column_3"),
+            doc.getElementById("calendar_view_1_column_4"),
+        )
+        Log.d("HELLO2", "days found: ${columns.size}, element 1: ${columns[0]}")
+        columns.forEachIndexed { index, element ->
+            element?.getElementsByClass("schedule_entry")?.forEachIndexed { entryIndex, entry ->
+                Log.d("HELLO2", "element - $entryIndex - found: $entry")
+                val entryHeader = entry.getElementsByTag("dt")[0].text()
+                val delimiter = entryHeader.lastIndexOf('(')
+                val parsedTitle = entryHeader.substring(0 until delimiter)
+                val parsedLecturers = entryHeader.substring(delimiter + 1 until entryHeader.length - 1)
+
+                val entryInfos = entry.getElementsByTag("dd")[0].text().split(", ")
+                val timeSlot = DummyData.parseTimeslot(entryInfos[0])
+
+                val event = StudIPEvent(
+                id = id,
+                title = parsedTitle,
+                lecturer = parsedLecturers,
+                room = entryInfos[1],
+                day = index,
+                timeslotStart = timeSlot.first,
+                timeslotEnd = timeSlot.second,
+                )
+                newEvents.add(event)
+                id += 1
+                Log.d("HELLO2", event.toString())
+            }
+        }
+        insert(newEvents)
+    }
+}