| [177] | 1 | class InventoryMovementService { |
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| 2 | |
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| 3 | boolean transactional = false |
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| 4 | |
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| [217] | 5 | def personService |
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| 6 | |
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| [177] | 7 | def reverseMove(params) { |
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| 8 | InventoryMovement.withTransaction { status -> |
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| 9 | def result = [:] |
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| [191] | 10 | result.inventoryMovementInstance = InventoryMovement.lock(params.id) |
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| 11 | if(result.inventoryMovementInstance) { |
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| 12 | def inventoryItem = InventoryItem.lock(result.inventoryMovementInstance.inventoryItem.id) |
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| 13 | result.taskId = result.inventoryMovementInstance.task.id |
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| [177] | 14 | |
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| 15 | if(!inventoryItem) { |
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| 16 | status.setRollbackOnly() |
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| [191] | 17 | result.inventoryMovementInstance.errors.rejectValue('inventoryItem', "inventoryMovement.inventoryItem.notFound") |
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| [177] | 18 | result.error = true |
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| 19 | return result |
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| 20 | } |
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| 21 | |
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| [191] | 22 | if(result.inventoryMovementInstance.task.taskStatus.id == 3) { |
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| 23 | status.setRollbackOnly() |
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| 24 | result.inventoryMovementInstance.errors.rejectValue('task', "task.operationNotPermittedOnCompleteTask") |
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| 25 | result.error = true |
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| 26 | return result |
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| 27 | } |
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| 28 | |
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| [177] | 29 | // Reverse the movement of inventory. |
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| [191] | 30 | if(!result.inventoryMovementInstance.inventoryMovementType.incrementsInventory) { |
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| 31 | inventoryItem.unitsInStock += result.inventoryMovementInstance.quantity |
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| [177] | 32 | } |
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| 33 | else { |
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| [191] | 34 | if(inventoryItem.unitsInStock >= result.inventoryMovementInstance.quantity) { |
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| 35 | inventoryItem.unitsInStock -= result.inventoryMovementInstance.quantity |
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| [177] | 36 | } |
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| 37 | else { |
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| 38 | status.setRollbackOnly() |
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| [191] | 39 | result.inventoryMovementInstance.errors.rejectValue('quantity', "inventoryMovement.quantity.insufficientItemsInStock") |
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| [177] | 40 | result.error = true |
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| 41 | return result |
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| 42 | } |
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| 43 | } |
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| 44 | |
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| 45 | if(inventoryItem.save() ) { |
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| [191] | 46 | // All went well if we get to this point. |
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| 47 | result.inventoryMovementInstance.delete() |
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| [177] | 48 | return result |
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| 49 | } |
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| 50 | else { |
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| 51 | status.setRollbackOnly() |
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| 52 | result.error = true |
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| 53 | return result |
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| 54 | } |
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| 55 | |
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| 56 | } |
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| 57 | else { |
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| 58 | result.error = true |
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| 59 | return result |
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| 60 | } |
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| 61 | |
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| 62 | } // end withTransaction |
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| 63 | } //end reverseMove() |
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| 64 | |
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| 65 | def move(params) { |
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| 66 | InventoryMovement.withTransaction { status -> |
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| 67 | def result = [:] |
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| [191] | 68 | result.inventoryMovementInstance = new InventoryMovement(params) |
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| [177] | 69 | |
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| [217] | 70 | result.inventoryMovementInstance.person = personService.currentUser |
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| 71 | |
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| [191] | 72 | if(result.inventoryMovementInstance.validate()) { |
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| 73 | def inventoryItem = InventoryItem.lock(result.inventoryMovementInstance.inventoryItem.id) |
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| 74 | result.taskId = result.inventoryMovementInstance.task.id |
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| [177] | 75 | |
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| 76 | if(!inventoryItem) { |
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| [191] | 77 | status.setRollbackOnly() |
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| 78 | result.inventoryMovementInstance.errors.rejectValue('inventoryItem', "inventoryMovement.inventoryItem.notFound") |
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| 79 | result.error = true |
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| 80 | return result |
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| [177] | 81 | } |
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| 82 | |
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| [191] | 83 | if(result.inventoryMovementInstance.task.taskStatus.id == 3) { |
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| 84 | status.setRollbackOnly() |
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| 85 | result.inventoryMovementInstance.errors.rejectValue('task', "task.operationNotPermittedOnCompleteTask") |
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| 86 | result.error = true |
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| 87 | return result |
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| 88 | } |
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| 89 | |
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| [177] | 90 | // Perform the movement of inventory. |
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| [191] | 91 | if(result.inventoryMovementInstance.inventoryMovementType.incrementsInventory) { |
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| 92 | inventoryItem.unitsInStock += result.inventoryMovementInstance.quantity |
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| [177] | 93 | } |
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| 94 | else { |
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| [191] | 95 | if(inventoryItem.unitsInStock >= result.inventoryMovementInstance.quantity) { |
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| 96 | inventoryItem.unitsInStock -= result.inventoryMovementInstance.quantity |
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| [177] | 97 | } |
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| 98 | else { |
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| 99 | status.setRollbackOnly() |
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| [191] | 100 | result.inventoryMovementInstance.errors.rejectValue('quantity', "inventoryMovement.quantity.insufficientItemsInStock") |
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| [177] | 101 | result.error = true |
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| 102 | return result |
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| 103 | } |
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| 104 | } |
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| 105 | |
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| [191] | 106 | if(inventoryItem.save() && result.inventoryMovementInstance.save()) { |
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| 107 | // All went well if we get to this point. |
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| [177] | 108 | return result |
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| 109 | } |
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| 110 | else { |
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| 111 | status.setRollbackOnly() |
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| 112 | result.error = true |
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| 113 | return result |
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| 114 | } |
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| 115 | |
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| 116 | } |
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| 117 | else { |
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| 118 | result.error = true |
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| 119 | return result |
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| 120 | } |
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| 121 | |
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| 122 | } // end withTransaction |
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| 123 | } // end move() |
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| 124 | |
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| 125 | } // end class |
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