feat: Patient History Settings
diff --git a/erpnext/healthcare/doctype/patient_history_custom_document_type/__init__.py b/erpnext/healthcare/doctype/patient_history_custom_document_type/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_custom_document_type/__init__.py
diff --git a/erpnext/healthcare/doctype/patient_history_custom_document_type/patient_history_custom_document_type.json b/erpnext/healthcare/doctype/patient_history_custom_document_type/patient_history_custom_document_type.json
new file mode 100644
index 0000000..a158075
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_custom_document_type/patient_history_custom_document_type.json
@@ -0,0 +1,46 @@
+{
+ "actions": [],
+ "creation": "2020-11-25 13:40:23.054469",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "document_type",
+  "select_fields",
+  "selected_fields"
+ ],
+ "fields": [
+  {
+   "fieldname": "document_type",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Document Type",
+   "options": "DocType",
+   "reqd": 1
+  },
+  {
+   "fieldname": "select_fields",
+   "fieldtype": "Button",
+   "in_list_view": 1,
+   "label": "Select Fields"
+  },
+  {
+   "fieldname": "selected_fields",
+   "fieldtype": "Code",
+   "label": "selected_fields"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2020-11-25 14:19:33.637543",
+ "modified_by": "Administrator",
+ "module": "Healthcare",
+ "name": "Patient History Custom Document Type",
+ "owner": "Administrator",
+ "permissions": [],
+ "quick_entry": 1,
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}
\ No newline at end of file
diff --git a/erpnext/healthcare/doctype/patient_history_custom_document_type/patient_history_custom_document_type.py b/erpnext/healthcare/doctype/patient_history_custom_document_type/patient_history_custom_document_type.py
new file mode 100644
index 0000000..f0a1f92
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_custom_document_type/patient_history_custom_document_type.py
@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class PatientHistoryCustomDocumentType(Document):
+	pass
diff --git a/erpnext/healthcare/doctype/patient_history_settings/__init__.py b/erpnext/healthcare/doctype/patient_history_settings/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_settings/__init__.py
diff --git a/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.js b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.js
new file mode 100644
index 0000000..155476e
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.js
@@ -0,0 +1,85 @@
+// Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and contributors
+// For license information, please see license.txt
+
+frappe.ui.form.on('Patient History Settings', {
+	refresh: function(frm) {
+		frm.set_query('document_type', 'custom_doctypes', () => {
+			return {
+				filters: {
+					custom: 1,
+					module: 'Healthcare'
+				}
+			};
+		});
+	},
+
+	field_selector: function(frm, doc) {
+		let document_fields = (JSON.parse(doc.selected_fields)).map(f => f.fieldname);
+		let d = new frappe.ui.Dialog({
+			title: __('{0} Fields', [__(doc.document_type)]),
+			fields: [
+				{
+					label: __('Select Fields'),
+					fieldtype: 'MultiCheck',
+					fieldname: 'fields',
+					options: frm.events.get_doctype_fields(frm, doc.document_type, document_fields),
+					columns: 2
+				}
+			]
+		});
+
+		d.set_primary_action(__('Save'), () => {
+			let values = d.get_values().fields;
+
+			let selected_fields = [];
+
+			for (let idx in values) {
+				let value = values[idx];
+
+				let field = frappe.meta.get_docfield(doc.document_type, value);
+				if (field) {
+					selected_fields.push({
+						label: field.label,
+						fieldname: field.fieldname
+					});
+				}
+			}
+
+			frappe.model.set_value('Patient History Custom Document Type', doc.name, 'selected_fields', JSON.stringify(selected_fields));
+			d.hide();
+		});
+
+		d.show();
+	},
+
+	get_doctype_fields(frm, document_type, fields) {
+		let multiselect_fields = [];
+
+		frappe.model.with_doctype(document_type, () => {
+			// get doctype fields
+			frappe.get_doc('DocType', document_type).fields.forEach(field => {
+				if (!in_list(frappe.model.no_value_type, field.fieldtype) && !field.hidden) {
+					multiselect_fields.push({
+						label: field.label,
+						value: field.fieldname,
+						checked: in_list(fields, field.fieldname)
+					});
+				}
+			});
+		});
+
+		return multiselect_fields;
+	}
+});
+
+frappe.ui.form.on('Patient History Custom Document Type', {
+	select_fields: function(frm) {
+		let doc = frm.selected_doc;
+
+		if (!doc.document_type)
+			frappe.throw(__('Select the Document Type first.'))
+
+		frm.events.field_selector(frm, doc);
+	}
+
+});
diff --git a/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.json b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.json
new file mode 100644
index 0000000..143e2c9
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.json
@@ -0,0 +1,55 @@
+{
+ "actions": [],
+ "creation": "2020-11-25 13:41:37.675518",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "standard_doctypes",
+  "section_break_2",
+  "custom_doctypes"
+ ],
+ "fields": [
+  {
+   "fieldname": "section_break_2",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "custom_doctypes",
+   "fieldtype": "Table",
+   "label": "Custom Document Types",
+   "options": "Patient History Custom Document Type"
+  },
+  {
+   "fieldname": "standard_doctypes",
+   "fieldtype": "Table",
+   "label": "Standard Document Types",
+   "options": "Patient History Standard Document Type",
+   "read_only": 1
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "issingle": 1,
+ "links": [],
+ "modified": "2020-11-25 13:43:38.511771",
+ "modified_by": "Administrator",
+ "module": "Healthcare",
+ "name": "Patient History Settings",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "print": 1,
+   "read": 1,
+   "role": "System Manager",
+   "share": 1,
+   "write": 1
+  }
+ ],
+ "quick_entry": 1,
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}
\ No newline at end of file
diff --git a/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.py b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.py
new file mode 100644
index 0000000..27cbf2f
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_settings/patient_history_settings.py
@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class PatientHistorySettings(Document):
+	pass
diff --git a/erpnext/healthcare/doctype/patient_history_settings/test_patient_history_settings.py b/erpnext/healthcare/doctype/patient_history_settings/test_patient_history_settings.py
new file mode 100644
index 0000000..548c423
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_settings/test_patient_history_settings.py
@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and Contributors
+# See license.txt
+from __future__ import unicode_literals
+
+# import frappe
+import unittest
+
+class TestPatientHistorySettings(unittest.TestCase):
+	pass
diff --git a/erpnext/healthcare/doctype/patient_history_standard_document_type/__init__.py b/erpnext/healthcare/doctype/patient_history_standard_document_type/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_standard_document_type/__init__.py
diff --git a/erpnext/healthcare/doctype/patient_history_standard_document_type/patient_history_standard_document_type.json b/erpnext/healthcare/doctype/patient_history_standard_document_type/patient_history_standard_document_type.json
new file mode 100644
index 0000000..ec40d89
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_standard_document_type/patient_history_standard_document_type.json
@@ -0,0 +1,47 @@
+{
+ "actions": [],
+ "creation": "2020-11-25 13:39:36.014814",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "document_type",
+  "select_fields",
+  "selected_fields"
+ ],
+ "fields": [
+  {
+   "fieldname": "document_type",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Document Type",
+   "options": "DocType",
+   "read_only": 1,
+   "reqd": 1
+  },
+  {
+   "fieldname": "select_fields",
+   "fieldtype": "Button",
+   "in_list_view": 1,
+   "label": "Select Fields"
+  },
+  {
+   "fieldname": "selected_fields",
+   "fieldtype": "Code",
+   "label": "Selected Fields"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2020-11-25 14:19:53.708991",
+ "modified_by": "Administrator",
+ "module": "Healthcare",
+ "name": "Patient History Standard Document Type",
+ "owner": "Administrator",
+ "permissions": [],
+ "quick_entry": 1,
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}
\ No newline at end of file
diff --git a/erpnext/healthcare/doctype/patient_history_standard_document_type/patient_history_standard_document_type.py b/erpnext/healthcare/doctype/patient_history_standard_document_type/patient_history_standard_document_type.py
new file mode 100644
index 0000000..2d94911
--- /dev/null
+++ b/erpnext/healthcare/doctype/patient_history_standard_document_type/patient_history_standard_document_type.py
@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class PatientHistoryStandardDocumentType(Document):
+	pass