| 1 | /** |
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| 2 | * Service class that encapsulates the business logic for InventoryItem searches. |
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| 3 | */ |
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| 4 | class InventoryItemSearchService { |
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| 5 | |
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| 6 | boolean transactional = false |
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| 7 | |
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| 8 | def messageSource |
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| 9 | |
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| 10 | def paramsMax = 100000 |
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| 11 | |
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| 12 | /** |
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| 13 | * Selects and returns the correct search results based on the supplied quickSearch. |
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| 14 | * @param params The request params, may contain params.quickSearch string to specify the search. |
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| 15 | * @param locale The locale to use when generating result.message. |
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| 16 | */ |
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| 17 | def getQuickSearch(params, locale) { |
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| 18 | def result = [:] |
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| 19 | result.quickSearch = params.quickSearch ?: "all" |
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| 20 | |
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| 21 | def getMessage = { Map m -> |
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| 22 | messageSource.getMessage(m.code, m.args == null ? null : m.args.toArray(), locale) |
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| 23 | } |
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| 24 | |
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| 25 | switch (result.quickSearch) { |
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| 26 | case "inventoryBelowReorder": |
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| 27 | result.inventoryItemList = getInventoryBelowReorder(params) |
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| 28 | if(result.inventoryItemList.totalCount > 0) |
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| 29 | result.message = getMessage(code:"inventoryItem.search.text.below.reorder.description") |
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| 30 | else |
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| 31 | result.message = getMessage(code:"inventoryItem.search.text.below.reorder.none.found") |
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| 32 | break |
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| 33 | case "inventoryBelowReorderAll": |
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| 34 | result.inventoryItemList = getInventoryBelowReorder(params, false) |
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| 35 | if(result.inventoryItemList.totalCount > 0) |
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| 36 | result.message = getMessage(code:"inventoryItem.search.text.below.reorder.all.description") |
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| 37 | else |
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| 38 | result.message = getMessage(code:"inventoryItem.search.text.below.reorder.none.found") |
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| 39 | break |
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| 40 | default: |
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| 41 | result.inventoryItemList = getAll(params) |
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| 42 | if(result.inventoryItemList.totalCount > 0) |
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| 43 | result.message = getMessage(code:"inventoryItem.search.text.all.description") |
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| 44 | else |
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| 45 | result.message = getMessage(code:"inventoryItem.search.text.all.none.found") |
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| 46 | break |
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| 47 | } // switch. |
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| 48 | |
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| 49 | // Success. |
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| 50 | return result |
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| 51 | |
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| 52 | } // getQuickSearch |
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| 53 | |
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| 54 | /** |
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| 55 | * Get all inventory items. |
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| 56 | * @param params The request params. |
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| 57 | */ |
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| 58 | def getAll(params) { |
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| 59 | params.max = Math.min(params?.max?.toInteger() ?: 10, paramsMax) |
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| 60 | params.offset = params?.offset?.toInteger() ?: 0 |
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| 61 | params.sort = params?.sort ?: "name" |
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| 62 | params.order = params?.order ?: "asc" |
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| 63 | |
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| 64 | def inventoryItemList = InventoryItem.createCriteria().list( |
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| 65 | max: params.max, |
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| 66 | offset: params.offset, |
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| 67 | sort: params.sort, |
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| 68 | order: params.order) { |
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| 69 | } // createCriteria |
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| 70 | } // getAll |
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| 71 | |
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| 72 | /** |
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| 73 | * List inventory items that are below reorder point. |
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| 74 | * @param params The request params. |
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| 75 | * @param onlyReorderEnabled Only include items with reorder enabled, defaults to true. |
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| 76 | */ |
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| 77 | def getInventoryBelowReorder(params, onlyReorderEnabled=true) { |
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| 78 | params.max = Math.min(params?.max?.toInteger() ?: 10, paramsMax) |
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| 79 | params.offset = params?.offset?.toInteger() ?: 0 |
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| 80 | params.sort = params?.sort ?: "name" |
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| 81 | params.order = params?.order ?: "asc" |
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| 82 | |
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| 83 | def inventoryItemList = InventoryItem.createCriteria().list( |
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| 84 | max: params.max, |
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| 85 | offset: params.offset, |
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| 86 | sort: params.sort, |
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| 87 | order: params.order) { |
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| 88 | eq("isActive", true) |
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| 89 | if(onlyReorderEnabled) |
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| 90 | eq("enableReorder", true) |
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| 91 | leProperty("unitsInStock", "reorderPoint") |
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| 92 | } // createCriteria |
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| 93 | } // getInventoryBelowReorder |
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| 94 | |
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| 95 | } // end class |
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