#!/bin/sh
# Copyright (c) 2020 Synology Inc. All rights reserved.

OFFICE_REPO_PATH=$(/bin/get_key_value /usr/syno/etc/packages/SynologyDrive/db-path.conf db-vol)/@SynoDrive/office
FILES_TO_REMOVE=("Synology Office files (if any)" "File sharing settings" "Stars and Labels" "Version history" "Files in Recycle Bin")

files_to_remove_list=""

if [ ${#FILES_TO_REMOVE[@]} -ne 0 ]; then
	for file in "${FILES_TO_REMOVE[@]}"; do
		files_to_remove_list+="<li>$file</li>"
	done
fi

read -r -d '' UNINSTALL_WITHOUT_OFFICE <<EOF
[{
	"step_title": "Remove Synology Drive Server data and settings",
	"items": [{
		"desc": "pkgmgr:uninstall_wizard_page_description"
	},{
		"desc": "<ul class=\"synopkg-ul-list\">$files_to_remove_list</ul>"
	},{
		"type": "multiselect",
		"subitems": [{
			"key": "pkgwizard_remove_cstn_db",
			"desc": "pkgmgr:uninstall_wizard_confirm_description"
		}]
	}]
}]
EOF

read -r -d '' UNINSTALL_WITH_OFFICE <<EOF
[{
	"step_title": "Remove Synology Drive Server data and settings",
	"items": [{
		"desc": "pkgmgr:uninstall_wizard_page_description"
	},{
		"desc": "<ul class=\"synopkg-ul-list\">$files_to_remove_list</ul>"
	},{
		"type": "multiselect",
		"subitems": [{
			"key": "pkgwizard_remove_cstn_db",
			"desc": "pkgmgr:uninstall_wizard_confirm_description"
		}]
	}],
	"activeate": "{Ext.define('SYNO.SDS.Drive.Wizard.ConfirmDialog',{extend:'SYNO.SDS.ModalWindow',constructor:function(cfg){SYNO.Assert(cfg.confirmText,'need confirmText');SYNO.Assert(cfg.checkboxText,'need checkboxText');var config={cls:'x-window-dlg',resizable:false,minimizable:false,maximizable:false,closable:false,stateful:false,dsmStyle:'v5',maxWidth:600,minWidth:300,autoHeight:true,header:false,draggable:false,buttonAlign:'right',elements:'body',padding:'20px 20px 0 20px',footer:true,fbar:new Ext.Toolbar({enableOverflow:false,items:[{xtype:'syno_button',btnStyle:'grey',text:cfg.cancelText||_T('common','no'),handler:this.onCancel,scope:this},this.applyBtn=new SYNO.ux.Button({btnStyle:'red',text:cfg.closeText||_T('common','yes'),disabled:true,handler:this.onApply,scope:this})]}),items:[{xtype:'syno_displayfield',hideLabel:true,value:cfg.confirmText},{xtype:'syno_checkbox',name:'understand',cls:'close-confirm-warning',boxLabel:cfg.checkboxText,listeners:{scope:this,check:this._onUpdateUnderstand,afterrender:this._onAfterCheckboxRender}}]};this.callParent([Ext.apply(config,cfg)])},_onAfterCheckboxRender:function(checkbox){checkbox.el.parent().select('.syno-ux-checkbox-label').addClass('red-status')},_onUpdateUnderstand:function(checkbox,check){this.setEnableApplyBtn(check)},setEnableApplyBtn:function(enable){this.applyBtn[enable?'enable':'disable']()},onApply:function(){this.fireEvent('apply');this.close()},onCancel:function(){this.fireEvent('cancel');this.close()}});var displayConfirmMessage=function(checkbox,checked){if(!checked){return}var win=new SYNO.SDS.Drive.Wizard.ConfirmDialog({owner:checkbox.findWindow(),confirmText:'Synology Office files that have not been opened and saved via Synology Office 3.2 or above version will be removed after Synology Drive Server database is deleted. Would you like to continue?',checkboxText:'I understand that this action may cause some of my Synology Office files to be removed.',width:450});win.open();win.on('cancel',function(){checkbox.setValue(false)})};var panel=arguments[1];panel.items.items[panel.items.items.length-1].items.map['pkgwizard_remove_cstn_db'].on('check',displayConfirmMessage);}"
}]
EOF

IsOfficeInstalled()
{
	if [ ! -d ${OFFICE_REPO_PATH} ]; then
		return 0
	fi

	local office_repo_count=$(ls -l ${OFFICE_REPO_PATH} | wc -l)
	if [ "${office_repo_count}" = "1" ]; then
		return 0
	fi

	return 1
}

IsOfficeInstalled
office_installed=$?

if [ "$office_installed" = "1" ]; then
	uninstallPage="${UNINSTALL_WITH_OFFICE}"
else
	uninstallPage="${UNINSTALL_WITHOUT_OFFICE}"
fi

/bin/echo "${uninstallPage}" > ${SYNOPKG_TEMP_LOGFILE}

exit 0