UNAUDITED CONDENSED INTERIM CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($)	3 Months Ended
	Oct. 31, 2020	Oct. 31, 2019
Income Statement [Abstract]
Revenue	$ 88,435	$ 721,661
Cost of Goods Sold	23,333	133,618
Gross profit	65,102	588,043
Operating expenses
Research and development	1,170,008	338,734
Bad debt expense	0	10,981
General and administrative	13,008,172	4,787,039
Total operating expenses	14,178,080	5,316,754
Operating Loss	(14,113,078)	(4,548,711)
Other Income (Expense):
Interest expense	(1,019,080)	(2,516,113)
Interest income	0	452
Change in fair value of common stock payable	123,230	0
Change in fair value of derivative liability	4,019,852	(2,239,422)
Other income, net	0	(8,753)
Net loss	(10,989,076)	(9,312,547)
Net loss attributable to noncontrolling interests	(258,384)	(186,602)
Net loss available to common stockholders	$ (10,730,692)	$ (9,125,945)
Basic	$ (0.11)	$ (0.13)
Diluted	$ (0.11)	$ (0.13)
Basic	96,859,079	69,800,583
Diluted	96,859,079	69,800,583
Comprehensive loss
Net loss available to common stockholders	$ (10,730,692)	$ (9,125,945)
Change in foreign currency translation adjustments	(2,202)	(294)
Comprehensive loss available to common stockholders	$ (10,732,894)	$ (9,126,239)