myems /
myems-api
| Total Complexity | 282 |
| Total Lines | 1555 |
| Duplicated Lines | 66.95 % |
| Changes | 0 | ||
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like core.shopfloor often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
| 1 | import falcon |
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| 2 | import simplejson as json |
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| 3 | import mysql.connector |
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| 4 | import config |
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| 5 | import uuid |
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| 6 | |||
| 7 | |||
| 8 | class ShopfloorCollection: |
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| 9 | @staticmethod |
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| 10 | def __init__(): |
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| 11 | pass |
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| 12 | |||
| 13 | @staticmethod |
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| 14 | def on_options(req, resp): |
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| 15 | resp.status = falcon.HTTP_200 |
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| 16 | |||
| 17 | @staticmethod |
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| 18 | def on_get(req, resp): |
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| 19 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 20 | cursor = cnx.cursor(dictionary=True) |
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| 21 | |||
| 22 | query = (" SELECT id, name, uuid " |
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| 23 | " FROM tbl_shopfloors ") |
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| 24 | cursor.execute(query) |
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| 25 | rows_shopfloors = cursor.fetchall() |
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| 26 | |||
| 27 | shopfloor_dict = dict() |
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| 28 | if rows_shopfloors is not None and len(rows_shopfloors) > 0: |
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| 29 | for row in rows_shopfloors: |
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| 30 | shopfloor_dict[row['id']] = {"id": row['id'], |
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| 31 | "name": row['name'], |
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| 32 | "uuid": row['uuid']} |
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| 33 | |||
| 34 | query = (" SELECT id, name, uuid " |
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| 35 | " FROM tbl_contacts ") |
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| 36 | cursor.execute(query) |
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| 37 | rows_contacts = cursor.fetchall() |
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| 38 | |||
| 39 | contact_dict = dict() |
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| 40 | if rows_contacts is not None and len(rows_contacts) > 0: |
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| 41 | for row in rows_contacts: |
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| 42 | contact_dict[row['id']] = {"id": row['id'], |
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| 43 | "name": row['name'], |
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| 44 | "uuid": row['uuid']} |
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| 45 | |||
| 46 | query = (" SELECT id, name, uuid " |
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| 47 | " FROM tbl_cost_centers ") |
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| 48 | cursor.execute(query) |
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| 49 | rows_cost_centers = cursor.fetchall() |
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| 50 | |||
| 51 | cost_center_dict = dict() |
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| 52 | if rows_cost_centers is not None and len(rows_cost_centers) > 0: |
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| 53 | for row in rows_cost_centers: |
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| 54 | cost_center_dict[row['id']] = {"id": row['id'], |
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| 55 | "name": row['name'], |
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| 56 | "uuid": row['uuid']} |
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| 57 | |||
| 58 | query = (" SELECT id, name, uuid, " |
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| 59 | " area, is_input_counted, " |
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| 60 | " contact_id, cost_center_id, description " |
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| 61 | " FROM tbl_shopfloors " |
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| 62 | " ORDER BY id ") |
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| 63 | cursor.execute(query) |
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| 64 | rows_shopfloors = cursor.fetchall() |
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| 65 | |||
| 66 | result = list() |
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| 67 | if rows_shopfloors is not None and len(rows_shopfloors) > 0: |
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| 68 | for row in rows_shopfloors: |
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| 69 | contact = contact_dict.get(row['contact_id'], None) |
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| 70 | cost_center = cost_center_dict.get(row['cost_center_id'], None) |
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| 71 | meta_result = {"id": row['id'], |
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| 72 | "name": row['name'], |
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| 73 | "uuid": row['uuid'], |
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| 74 | "area": row['area'], |
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| 75 | "is_input_counted": bool(row['is_input_counted']), |
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| 76 | "contact": contact, |
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| 77 | "cost_center": cost_center, |
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| 78 | "description": row['description']} |
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| 79 | result.append(meta_result) |
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| 80 | |||
| 81 | cursor.close() |
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| 82 | cnx.disconnect() |
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| 83 | resp.body = json.dumps(result) |
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| 84 | |||
| 85 | @staticmethod |
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| 86 | def on_post(req, resp): |
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| 87 | """Handles POST requests""" |
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| 88 | try: |
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| 89 | raw_json = req.stream.read().decode('utf-8') |
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| 90 | except Exception as ex: |
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| 91 | raise falcon.HTTPError(falcon.HTTP_400, title='API.ERROR', description=ex) |
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| 92 | |||
| 93 | new_values = json.loads(raw_json) |
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| 94 | |||
| 95 | if 'name' not in new_values['data'].keys() or \ |
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| 96 | not isinstance(new_values['data']['name'], str) or \ |
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| 97 | len(str.strip(new_values['data']['name'])) == 0: |
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| 98 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 99 | description='API.INVALID_SHOPFLOOR_NAME') |
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| 100 | name = str.strip(new_values['data']['name']) |
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| 101 | |||
| 102 | if 'area' not in new_values['data'].keys() or \ |
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| 103 | not (isinstance(new_values['data']['area'], float) or |
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| 104 | isinstance(new_values['data']['area'], int)): |
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| 105 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 106 | description='API.INVALID_AREA_VALUE') |
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| 107 | area = new_values['data']['area'] |
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| 108 | |||
| 109 | if 'is_input_counted' not in new_values['data'].keys() or \ |
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| 110 | not isinstance(new_values['data']['is_input_counted'], bool): |
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| 111 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 112 | description='API.INVALID_IS_INPUT_COUNTED_VALUE') |
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| 113 | is_input_counted = new_values['data']['is_input_counted'] |
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| 114 | |||
| 115 | if 'contact_id' in new_values['data'].keys(): |
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| 116 | if new_values['data']['contact_id'] <= 0: |
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| 117 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 118 | description='API.INVALID_CONTACT_ID') |
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| 119 | contact_id = new_values['data']['contact_id'] |
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| 120 | else: |
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| 121 | contact_id = None |
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| 122 | |||
| 123 | if 'cost_center_id' in new_values['data'].keys(): |
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| 124 | if new_values['data']['cost_center_id'] <= 0: |
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| 125 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 126 | description='API.INVALID_COST_CENTER_ID') |
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| 127 | cost_center_id = new_values['data']['cost_center_id'] |
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| 128 | else: |
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| 129 | cost_center_id = None |
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| 130 | |||
| 131 | if 'description' in new_values['data'].keys() and \ |
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| 132 | new_values['data']['description'] is not None and \ |
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| 133 | len(str(new_values['data']['description'])) > 0: |
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| 134 | description = str.strip(new_values['data']['description']) |
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| 135 | else: |
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| 136 | description = None |
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| 137 | |||
| 138 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 139 | cursor = cnx.cursor() |
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| 140 | |||
| 141 | cursor.execute(" SELECT name " |
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| 142 | " FROM tbl_shopfloors " |
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| 143 | " WHERE name = %s ", (name,)) |
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| 144 | if cursor.fetchone() is not None: |
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| 145 | cursor.close() |
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| 146 | cnx.disconnect() |
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| 147 | raise falcon.HTTPError(falcon.HTTP_404, title='API.BAD_REQUEST', |
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| 148 | description='API.SHOPFLOOR_NAME_IS_ALREADY_IN_USE') |
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| 149 | |||
| 150 | View Code Duplication | if contact_id is not None: |
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|
Duplication
introduced
by
|
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| 151 | cursor.execute(" SELECT name " |
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| 152 | " FROM tbl_contacts " |
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| 153 | " WHERE id = %s ", |
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| 154 | (new_values['data']['contact_id'],)) |
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| 155 | row = cursor.fetchone() |
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| 156 | if row is None: |
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| 157 | cursor.close() |
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| 158 | cnx.disconnect() |
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| 159 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
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| 160 | description='API.CONTACT_NOT_FOUND') |
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| 161 | |||
| 162 | if cost_center_id is not None: |
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| 163 | cursor.execute(" SELECT name " |
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| 164 | " FROM tbl_cost_centers " |
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| 165 | " WHERE id = %s ", |
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| 166 | (new_values['data']['cost_center_id'],)) |
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| 167 | row = cursor.fetchone() |
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| 168 | if row is None: |
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| 169 | cursor.close() |
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| 170 | cnx.disconnect() |
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| 171 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
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| 172 | description='API.COST_CENTER_NOT_FOUND') |
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| 173 | |||
| 174 | add_values = (" INSERT INTO tbl_shopfloors " |
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| 175 | " (name, uuid, area, is_input_counted, " |
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| 176 | " contact_id, cost_center_id, description) " |
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| 177 | " VALUES (%s, %s, %s, %s, %s, %s, %s) ") |
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| 178 | cursor.execute(add_values, (name, |
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| 179 | str(uuid.uuid4()), |
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| 180 | area, |
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| 181 | is_input_counted, |
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| 182 | contact_id, |
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| 183 | cost_center_id, |
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| 184 | description)) |
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| 185 | new_id = cursor.lastrowid |
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| 186 | cnx.commit() |
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| 187 | cursor.close() |
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| 188 | cnx.disconnect() |
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| 189 | |||
| 190 | resp.status = falcon.HTTP_201 |
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| 191 | resp.location = '/shopfloors/' + str(new_id) |
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| 192 | |||
| 193 | |||
| 194 | class ShopfloorItem: |
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| 195 | @staticmethod |
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| 196 | def __init__(): |
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| 197 | pass |
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| 198 | |||
| 199 | @staticmethod |
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| 200 | def on_options(req, resp, id_): |
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| 201 | resp.status = falcon.HTTP_200 |
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| 202 | |||
| 203 | @staticmethod |
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| 204 | def on_get(req, resp, id_): |
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| 205 | if not id_.isdigit() or int(id_) <= 0: |
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| 206 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 207 | description='API.INVALID_METER_ID') |
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| 208 | |||
| 209 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 210 | cursor = cnx.cursor(dictionary=True) |
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| 211 | |||
| 212 | query = (" SELECT id, name, uuid " |
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| 213 | " FROM tbl_shopfloors ") |
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| 214 | cursor.execute(query) |
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| 215 | rows_shopfloors = cursor.fetchall() |
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| 216 | |||
| 217 | shopfloor_dict = dict() |
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| 218 | if rows_shopfloors is not None and len(rows_shopfloors) > 0: |
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| 219 | for row in rows_shopfloors: |
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| 220 | shopfloor_dict[row['id']] = {"id": row['id'], |
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| 221 | "name": row['name'], |
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| 222 | "uuid": row['uuid']} |
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| 223 | |||
| 224 | query = (" SELECT id, name, uuid " |
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| 225 | " FROM tbl_contacts ") |
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| 226 | cursor.execute(query) |
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| 227 | rows_contacts = cursor.fetchall() |
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| 228 | |||
| 229 | contact_dict = dict() |
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| 230 | if rows_contacts is not None and len(rows_contacts) > 0: |
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| 231 | for row in rows_contacts: |
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| 232 | contact_dict[row['id']] = {"id": row['id'], |
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| 233 | "name": row['name'], |
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| 234 | "uuid": row['uuid']} |
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| 235 | |||
| 236 | query = (" SELECT id, name, uuid " |
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| 237 | " FROM tbl_cost_centers ") |
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| 238 | cursor.execute(query) |
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| 239 | rows_cost_centers = cursor.fetchall() |
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| 240 | |||
| 241 | cost_center_dict = dict() |
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| 242 | if rows_cost_centers is not None and len(rows_cost_centers) > 0: |
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| 243 | for row in rows_cost_centers: |
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| 244 | cost_center_dict[row['id']] = {"id": row['id'], |
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| 245 | "name": row['name'], |
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| 246 | "uuid": row['uuid']} |
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| 247 | |||
| 248 | query = (" SELECT id, name, uuid, " |
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| 249 | " area, is_input_counted, contact_id, cost_center_id, description " |
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| 250 | " FROM tbl_shopfloors " |
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| 251 | " WHERE id = %s ") |
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| 252 | cursor.execute(query, (id_,)) |
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| 253 | row = cursor.fetchone() |
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| 254 | cursor.close() |
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| 255 | cnx.disconnect() |
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| 256 | |||
| 257 | if row is None: |
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| 258 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
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| 259 | description='API.SHOPFLOOR_NOT_FOUND') |
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| 260 | else: |
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| 261 | contact = contact_dict.get(row['contact_id'], None) |
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| 262 | cost_center = cost_center_dict.get(row['cost_center_id'], None) |
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| 263 | meta_result = {"id": row['id'], |
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| 264 | "name": row['name'], |
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| 265 | "uuid": row['uuid'], |
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| 266 | "area": row['area'], |
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| 267 | "is_input_counted": bool(row['is_input_counted']), |
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| 268 | "contact": contact, |
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| 269 | "cost_center": cost_center, |
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| 270 | "description": row['description']} |
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| 271 | |||
| 272 | resp.body = json.dumps(meta_result) |
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| 273 | |||
| 274 | @staticmethod |
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| 275 | def on_delete(req, resp, id_): |
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| 276 | if not id_.isdigit() or int(id_) <= 0: |
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| 277 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 278 | description='API.INVALID_SHOPFLOOR_ID') |
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| 279 | if int(id_) == 1: |
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| 280 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 281 | description='API.THIS_SHOPFLOOR_CAN_NOT_BE_DELETED') |
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| 282 | |||
| 283 | cnx = mysql.connector.connect(**config.myems_system_db) |
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| 284 | cursor = cnx.cursor() |
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| 285 | |||
| 286 | cursor.execute(" SELECT name " |
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| 287 | " FROM tbl_shopfloors " |
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| 288 | " WHERE id = %s ", (id_,)) |
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| 289 | if cursor.fetchone() is None: |
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| 290 | cursor.close() |
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| 291 | cnx.disconnect() |
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| 292 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
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| 293 | description='API.SHOPFLOOR_NOT_FOUND') |
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| 294 | |||
| 295 | # check relation with spaces |
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| 296 | cursor.execute(" SELECT space_id " |
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| 297 | " FROM tbl_spaces_shopfloors " |
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| 298 | " WHERE shopfloor_id = %s ", |
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| 299 | (id_,)) |
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| 300 | rows_spaces = cursor.fetchall() |
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| 301 | if rows_spaces is not None and len(rows_spaces) > 0: |
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| 302 | cursor.close() |
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| 303 | cnx.disconnect() |
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| 304 | raise falcon.HTTPError(falcon.HTTP_400, |
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| 305 | title='API.BAD_REQUEST', |
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| 306 | description='API.THERE_IS_RELATION_WITH_SPACES') |
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| 307 | |||
| 308 | # check relation with equipments |
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| 309 | cursor.execute(" SELECT equipment_id " |
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| 310 | " FROM tbl_shopfloors_equipments " |
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| 311 | " WHERE shopfloor_id = %s ", |
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| 312 | (id_,)) |
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| 313 | rows_equipments = cursor.fetchall() |
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| 314 | if rows_equipments is not None and len(rows_equipments) > 0: |
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| 315 | cursor.close() |
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| 316 | cnx.disconnect() |
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| 317 | raise falcon.HTTPError(falcon.HTTP_400, |
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| 318 | title='API.BAD_REQUEST', |
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| 319 | description='API.THERE_IS_RELATION_WITH_EQUIPMENTS') |
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| 320 | |||
| 321 | # check relation with meters |
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| 322 | cursor.execute(" SELECT meter_id " |
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| 323 | " FROM tbl_shopfloors_meters " |
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| 324 | " WHERE shopfloor_id = %s ", |
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| 325 | (id_,)) |
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| 326 | rows_meters = cursor.fetchall() |
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| 327 | if rows_meters is not None and len(rows_meters) > 0: |
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| 328 | cursor.close() |
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| 329 | cnx.disconnect() |
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| 330 | raise falcon.HTTPError(falcon.HTTP_400, |
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| 331 | title='API.BAD_REQUEST', |
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| 332 | description='API.THERE_IS_RELATION_WITH_METERS') |
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| 333 | |||
| 334 | # check relation with offline meters |
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| 335 | cursor.execute(" SELECT offline_meter_id " |
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| 336 | " FROM tbl_shopfloors_offline_meters " |
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| 337 | " WHERE shopfloor_id = %s ", |
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| 338 | (id_,)) |
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| 339 | rows_offline_meters = cursor.fetchall() |
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| 340 | if rows_offline_meters is not None and len(rows_offline_meters) > 0: |
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| 341 | cursor.close() |
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| 342 | cnx.disconnect() |
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| 343 | raise falcon.HTTPError(falcon.HTTP_400, |
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| 344 | title='API.BAD_REQUEST', |
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| 345 | description='API.THERE_IS_RELATION_WITH_OFFLINE_METERS') |
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| 346 | |||
| 347 | # check relation with points |
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| 348 | cursor.execute(" SELECT point_id " |
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| 349 | " FROM tbl_shopfloors_points " |
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| 350 | " WHERE shopfloor_id = %s ", (id_,)) |
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| 351 | rows_points = cursor.fetchall() |
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| 352 | if rows_points is not None and len(rows_points) > 0: |
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| 353 | cursor.close() |
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| 354 | cnx.disconnect() |
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| 355 | raise falcon.HTTPError(falcon.HTTP_400, |
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| 356 | title='API.BAD_REQUEST', |
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| 357 | description='API.THERE_IS_RELATION_WITH_POINTS') |
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| 358 | |||
| 359 | # check relation with sensor |
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| 360 | cursor.execute(" SELECT sensor_id " |
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| 361 | " FROM tbl_shopfloors_sensors " |
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| 362 | " WHERE shopfloor_id = %s ", |
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| 363 | (id_,)) |
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| 364 | rows_sensors = cursor.fetchall() |
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| 365 | if rows_sensors is not None and len(rows_sensors) > 0: |
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| 366 | cursor.close() |
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| 367 | cnx.disconnect() |
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| 368 | raise falcon.HTTPError(falcon.HTTP_400, |
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| 369 | title='API.BAD_REQUEST', |
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| 370 | description='API.THERE_IS_RELATION_WITH_SENSORS') |
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| 371 | |||
| 372 | # check relation with virtual meter |
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| 373 | cursor.execute(" SELECT virtual_meter_id " |
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| 374 | " FROM tbl_shopfloors_virtual_meters " |
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| 375 | " WHERE shopfloor_id = %s ", |
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| 376 | (id_,)) |
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| 377 | rows_virtual_meters = cursor.fetchall() |
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| 378 | if rows_virtual_meters is not None and len(rows_virtual_meters) > 0: |
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| 379 | cursor.close() |
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| 380 | cnx.disconnect() |
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| 381 | raise falcon.HTTPError(falcon.HTTP_400, |
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| 382 | title='API.BAD_REQUEST', |
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| 383 | description='API.THERE_IS_RELATION_WITH_VIRTUAL_METERS') |
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| 384 | |||
| 385 | cursor.execute(" DELETE FROM tbl_shopfloors WHERE id = %s ", (id_,)) |
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| 386 | cnx.commit() |
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| 387 | |||
| 388 | cursor.close() |
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| 389 | cnx.disconnect() |
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| 390 | |||
| 391 | resp.status = falcon.HTTP_204 |
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| 392 | |||
| 393 | @staticmethod |
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| 394 | def on_put(req, resp, id_): |
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| 395 | """Handles PUT requests""" |
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| 396 | try: |
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| 397 | raw_json = req.stream.read().decode('utf-8') |
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| 398 | except Exception as ex: |
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| 399 | raise falcon.HTTPError(falcon.HTTP_400, title='API.EXCEPTION', description=ex) |
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| 400 | |||
| 401 | if not id_.isdigit() or int(id_) <= 0: |
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| 402 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 403 | description='API.INVALID_SHOPFLOOR_ID') |
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| 404 | |||
| 405 | new_values = json.loads(raw_json) |
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| 406 | |||
| 407 | if 'name' not in new_values['data'].keys() or \ |
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| 408 | not isinstance(new_values['data']['name'], str) or \ |
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| 409 | len(str.strip(new_values['data']['name'])) == 0: |
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| 410 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 411 | description='API.INVALID_SHOPFLOOR_NAME') |
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| 412 | name = str.strip(new_values['data']['name']) |
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| 413 | |||
| 414 | if 'area' not in new_values['data'].keys() or \ |
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| 415 | not (isinstance(new_values['data']['area'], float) or |
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| 416 | isinstance(new_values['data']['area'], int)): |
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| 417 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 418 | description='API.INVALID_AREA_VALUE') |
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| 419 | area = new_values['data']['area'] |
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| 420 | |||
| 421 | if 'is_input_counted' not in new_values['data'].keys() or \ |
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| 422 | not isinstance(new_values['data']['is_input_counted'], bool): |
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| 423 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 424 | description='API.INVALID_IS_INPUT_COUNTED_VALUE') |
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| 425 | is_input_counted = new_values['data']['is_input_counted'] |
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| 426 | |||
| 427 | if 'contact_id' in new_values['data'].keys(): |
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| 428 | if new_values['data']['contact_id'] <= 0: |
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| 429 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
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| 430 | description='API.INVALID_CONTACT_ID') |
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| 431 | contact_id = new_values['data']['contact_id'] |
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| 432 | else: |
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| 433 | contact_id = None |
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| 434 | |||
| 435 | if 'cost_center_id' in new_values['data'].keys(): |
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| 436 | if new_values['data']['cost_center_id'] <= 0: |
||
| 437 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 438 | description='API.INVALID_COST_CENTER_ID') |
||
| 439 | cost_center_id = new_values['data']['cost_center_id'] |
||
| 440 | else: |
||
| 441 | cost_center_id = None |
||
| 442 | |||
| 443 | if 'description' in new_values['data'].keys() and \ |
||
| 444 | new_values['data']['description'] is not None and \ |
||
| 445 | len(str(new_values['data']['description'])) > 0: |
||
| 446 | description = str.strip(new_values['data']['description']) |
||
| 447 | else: |
||
| 448 | description = None |
||
| 449 | |||
| 450 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 451 | cursor = cnx.cursor() |
||
| 452 | |||
| 453 | cursor.execute(" SELECT name " |
||
| 454 | " FROM tbl_shopfloors " |
||
| 455 | " WHERE id = %s ", (id_,)) |
||
| 456 | if cursor.fetchone() is None: |
||
| 457 | cursor.close() |
||
| 458 | cnx.disconnect() |
||
| 459 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 460 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 461 | |||
| 462 | cursor.execute(" SELECT name " |
||
| 463 | " FROM tbl_shopfloors " |
||
| 464 | " WHERE name = %s AND id != %s ", (name, id_)) |
||
| 465 | if cursor.fetchone() is not None: |
||
| 466 | cursor.close() |
||
| 467 | cnx.disconnect() |
||
| 468 | raise falcon.HTTPError(falcon.HTTP_404, title='API.BAD_REQUEST', |
||
| 469 | description='API.SHOPFLOOR_NAME_IS_ALREADY_IN_USE') |
||
| 470 | |||
| 471 | View Code Duplication | if contact_id is not None: |
|
| 472 | cursor.execute(" SELECT name " |
||
| 473 | " FROM tbl_contacts " |
||
| 474 | " WHERE id = %s ", |
||
| 475 | (new_values['data']['contact_id'],)) |
||
| 476 | row = cursor.fetchone() |
||
| 477 | if row is None: |
||
| 478 | cursor.close() |
||
| 479 | cnx.disconnect() |
||
| 480 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 481 | description='API.CONTACT_NOT_FOUND') |
||
| 482 | |||
| 483 | if cost_center_id is not None: |
||
| 484 | cursor.execute(" SELECT name " |
||
| 485 | " FROM tbl_cost_centers " |
||
| 486 | " WHERE id = %s ", |
||
| 487 | (new_values['data']['cost_center_id'],)) |
||
| 488 | row = cursor.fetchone() |
||
| 489 | if row is None: |
||
| 490 | cursor.close() |
||
| 491 | cnx.disconnect() |
||
| 492 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 493 | description='API.COST_CENTER_NOT_FOUND') |
||
| 494 | |||
| 495 | update_row = (" UPDATE tbl_shopfloors " |
||
| 496 | " SET name = %s, area = %s, is_input_counted = %s, contact_id = %s, cost_center_id = %s, " |
||
| 497 | " description = %s " |
||
| 498 | " WHERE id = %s ") |
||
| 499 | cursor.execute(update_row, (name, |
||
| 500 | area, |
||
| 501 | is_input_counted, |
||
| 502 | contact_id, |
||
| 503 | cost_center_id, |
||
| 504 | description, |
||
| 505 | id_)) |
||
| 506 | cnx.commit() |
||
| 507 | |||
| 508 | cursor.close() |
||
| 509 | cnx.disconnect() |
||
| 510 | |||
| 511 | resp.status = falcon.HTTP_200 |
||
| 512 | |||
| 513 | |||
| 514 | View Code Duplication | class ShopfloorEquipmentCollection: |
|
| 515 | @staticmethod |
||
| 516 | def __init__(): |
||
| 517 | pass |
||
| 518 | |||
| 519 | @staticmethod |
||
| 520 | def on_options(req, resp, id_): |
||
| 521 | resp.status = falcon.HTTP_200 |
||
| 522 | |||
| 523 | @staticmethod |
||
| 524 | def on_get(req, resp, id_): |
||
| 525 | if not id_.isdigit() or int(id_) <= 0: |
||
| 526 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 527 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 528 | |||
| 529 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 530 | cursor = cnx.cursor() |
||
| 531 | |||
| 532 | cursor.execute(" SELECT name " |
||
| 533 | " FROM tbl_shopfloors " |
||
| 534 | " WHERE id = %s ", (id_,)) |
||
| 535 | if cursor.fetchone() is None: |
||
| 536 | cursor.close() |
||
| 537 | cnx.disconnect() |
||
| 538 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 539 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 540 | |||
| 541 | query = (" SELECT e.id, e.name, e.uuid " |
||
| 542 | " FROM tbl_shopfloors s, tbl_shopfloors_equipments se, tbl_equipments e " |
||
| 543 | " WHERE se.shopfloor_id = s.id AND e.id = se.equipment_id AND s.id = %s " |
||
| 544 | " ORDER BY e.id ") |
||
| 545 | cursor.execute(query, (id_,)) |
||
| 546 | rows = cursor.fetchall() |
||
| 547 | |||
| 548 | result = list() |
||
| 549 | if rows is not None and len(rows) > 0: |
||
| 550 | for row in rows: |
||
| 551 | meta_result = {"id": row[0], "name": row[1], "uuid": row[2]} |
||
| 552 | result.append(meta_result) |
||
| 553 | |||
| 554 | resp.body = json.dumps(result) |
||
| 555 | |||
| 556 | @staticmethod |
||
| 557 | def on_post(req, resp, id_): |
||
| 558 | """Handles POST requests""" |
||
| 559 | try: |
||
| 560 | raw_json = req.stream.read().decode('utf-8') |
||
| 561 | except Exception as ex: |
||
| 562 | raise falcon.HTTPError(falcon.HTTP_400, title='API.EXCEPTION', description=ex) |
||
| 563 | |||
| 564 | if not id_.isdigit() or int(id_) <= 0: |
||
| 565 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 566 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 567 | |||
| 568 | new_values = json.loads(raw_json) |
||
| 569 | |||
| 570 | if 'equipment_id' not in new_values['data'].keys() or \ |
||
| 571 | not isinstance(new_values['data']['equipment_id'], int) or \ |
||
| 572 | new_values['data']['equipment_id'] <= 0: |
||
| 573 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 574 | description='API.INVALID_EQUIPMENT_ID') |
||
| 575 | equipment_id = new_values['data']['equipment_id'] |
||
| 576 | |||
| 577 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 578 | cursor = cnx.cursor() |
||
| 579 | |||
| 580 | cursor.execute(" SELECT name " |
||
| 581 | " from tbl_shopfloors " |
||
| 582 | " WHERE id = %s ", (id_,)) |
||
| 583 | if cursor.fetchone() is None: |
||
| 584 | cursor.close() |
||
| 585 | cnx.disconnect() |
||
| 586 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 587 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 588 | |||
| 589 | cursor.execute(" SELECT name " |
||
| 590 | " FROM tbl_equipments " |
||
| 591 | " WHERE id = %s ", (equipment_id,)) |
||
| 592 | if cursor.fetchone() is None: |
||
| 593 | cursor.close() |
||
| 594 | cnx.disconnect() |
||
| 595 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 596 | description='API.EQUIPMENT_NOT_FOUND') |
||
| 597 | |||
| 598 | query = (" SELECT id " |
||
| 599 | " FROM tbl_shopfloors_equipments " |
||
| 600 | " WHERE shopfloor_id = %s AND equipment_id = %s") |
||
| 601 | cursor.execute(query, (id_, equipment_id,)) |
||
| 602 | if cursor.fetchone() is not None: |
||
| 603 | cursor.close() |
||
| 604 | cnx.disconnect() |
||
| 605 | raise falcon.HTTPError(falcon.HTTP_400, title='API.ERROR', |
||
| 606 | description='API.SHOPFLOOR_EQUIPMENT_RELATION_EXISTED') |
||
| 607 | |||
| 608 | add_row = (" INSERT INTO tbl_shopfloors_equipments (shopfloor_id, equipment_id) " |
||
| 609 | " VALUES (%s, %s) ") |
||
| 610 | cursor.execute(add_row, (id_, equipment_id,)) |
||
| 611 | new_id = cursor.lastrowid |
||
| 612 | cnx.commit() |
||
| 613 | cursor.close() |
||
| 614 | cnx.disconnect() |
||
| 615 | |||
| 616 | resp.status = falcon.HTTP_201 |
||
| 617 | resp.location = '/shopfloors/' + str(id_) + '/equipments/' + str(equipment_id) |
||
| 618 | |||
| 619 | |||
| 620 | View Code Duplication | class ShopfloorEquipmentItem: |
|
| 621 | @staticmethod |
||
| 622 | def __init__(): |
||
| 623 | pass |
||
| 624 | |||
| 625 | @staticmethod |
||
| 626 | def on_options(req, resp, id_, eid): |
||
| 627 | resp.status = falcon.HTTP_200 |
||
| 628 | |||
| 629 | @staticmethod |
||
| 630 | def on_delete(req, resp, id_, eid): |
||
| 631 | if not id_.isdigit() or int(id_) <= 0: |
||
| 632 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 633 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 634 | |||
| 635 | if not eid.isdigit() or int(eid) <= 0: |
||
| 636 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 637 | description='API.INVALID_EQUIPMENT_ID') |
||
| 638 | |||
| 639 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 640 | cursor = cnx.cursor() |
||
| 641 | |||
| 642 | cursor.execute(" SELECT name " |
||
| 643 | " FROM tbl_shopfloors " |
||
| 644 | " WHERE id = %s ", (id_,)) |
||
| 645 | if cursor.fetchone() is None: |
||
| 646 | cursor.close() |
||
| 647 | cnx.disconnect() |
||
| 648 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 649 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 650 | |||
| 651 | cursor.execute(" SELECT name " |
||
| 652 | " FROM tbl_equipments " |
||
| 653 | " WHERE id = %s ", (eid,)) |
||
| 654 | if cursor.fetchone() is None: |
||
| 655 | cursor.close() |
||
| 656 | cnx.disconnect() |
||
| 657 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 658 | description='API.EQUIPMENT_NOT_FOUND') |
||
| 659 | |||
| 660 | cursor.execute(" SELECT id " |
||
| 661 | " FROM tbl_shopfloors_equipments " |
||
| 662 | " WHERE shopfloor_id = %s AND equipment_id = %s ", (id_, eid)) |
||
| 663 | if cursor.fetchone() is None: |
||
| 664 | cursor.close() |
||
| 665 | cnx.disconnect() |
||
| 666 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 667 | description='API.SHOPFLOOR_EQUIPMENT_RELATION_NOT_FOUND') |
||
| 668 | |||
| 669 | cursor.execute(" DELETE FROM tbl_shopfloors_equipments " |
||
| 670 | " WHERE shopfloor_id = %s AND equipment_id = %s ", (id_, eid)) |
||
| 671 | cnx.commit() |
||
| 672 | |||
| 673 | cursor.close() |
||
| 674 | cnx.disconnect() |
||
| 675 | |||
| 676 | resp.status = falcon.HTTP_204 |
||
| 677 | |||
| 678 | |||
| 679 | View Code Duplication | class ShopfloorMeterCollection: |
|
| 680 | @staticmethod |
||
| 681 | def __init__(): |
||
| 682 | pass |
||
| 683 | |||
| 684 | @staticmethod |
||
| 685 | def on_options(req, resp, id_): |
||
| 686 | resp.status = falcon.HTTP_200 |
||
| 687 | |||
| 688 | @staticmethod |
||
| 689 | def on_get(req, resp, id_): |
||
| 690 | if not id_.isdigit() or int(id_) <= 0: |
||
| 691 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 692 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 693 | |||
| 694 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 695 | cursor = cnx.cursor(dictionary=True) |
||
| 696 | |||
| 697 | cursor.execute(" SELECT name " |
||
| 698 | " FROM tbl_shopfloors " |
||
| 699 | " WHERE id = %s ", (id_,)) |
||
| 700 | if cursor.fetchone() is None: |
||
| 701 | cursor.close() |
||
| 702 | cnx.disconnect() |
||
| 703 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 704 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 705 | |||
| 706 | query = (" SELECT id, name, uuid " |
||
| 707 | " FROM tbl_energy_categories ") |
||
| 708 | cursor.execute(query) |
||
| 709 | rows_energy_categories = cursor.fetchall() |
||
| 710 | |||
| 711 | energy_category_dict = dict() |
||
| 712 | if rows_energy_categories is not None and len(rows_energy_categories) > 0: |
||
| 713 | for row in rows_energy_categories: |
||
| 714 | energy_category_dict[row['id']] = {"id": row['id'], |
||
| 715 | "name": row['name'], |
||
| 716 | "uuid": row['uuid']} |
||
| 717 | |||
| 718 | query = (" SELECT m.id, m.name, m.uuid, m.energy_category_id " |
||
| 719 | " FROM tbl_shopfloors s, tbl_shopfloors_meters sm, tbl_meters m " |
||
| 720 | " WHERE sm.shopfloor_id = s.id AND m.id = sm.meter_id AND s.id = %s " |
||
| 721 | " ORDER BY m.id ") |
||
| 722 | cursor.execute(query, (id_,)) |
||
| 723 | rows = cursor.fetchall() |
||
| 724 | |||
| 725 | result = list() |
||
| 726 | if rows is not None and len(rows) > 0: |
||
| 727 | for row in rows: |
||
| 728 | energy_category = energy_category_dict.get(row['energy_category_id'], None) |
||
| 729 | meta_result = {"id": row['id'], "name": row['name'], "uuid": row['uuid'], |
||
| 730 | "energy_category": energy_category} |
||
| 731 | result.append(meta_result) |
||
| 732 | |||
| 733 | resp.body = json.dumps(result) |
||
| 734 | |||
| 735 | @staticmethod |
||
| 736 | def on_post(req, resp, id_): |
||
| 737 | """Handles POST requests""" |
||
| 738 | try: |
||
| 739 | raw_json = req.stream.read().decode('utf-8') |
||
| 740 | except Exception as ex: |
||
| 741 | raise falcon.HTTPError(falcon.HTTP_400, title='API.EXCEPTION', description=ex) |
||
| 742 | |||
| 743 | if not id_.isdigit() or int(id_) <= 0: |
||
| 744 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 745 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 746 | |||
| 747 | new_values = json.loads(raw_json) |
||
| 748 | |||
| 749 | if 'meter_id' not in new_values['data'].keys() or \ |
||
| 750 | not isinstance(new_values['data']['meter_id'], int) or \ |
||
| 751 | new_values['data']['meter_id'] <= 0: |
||
| 752 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 753 | description='API.INVALID_METER_ID') |
||
| 754 | meter_id = new_values['data']['meter_id'] |
||
| 755 | |||
| 756 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 757 | cursor = cnx.cursor() |
||
| 758 | |||
| 759 | cursor.execute(" SELECT name " |
||
| 760 | " from tbl_shopfloors " |
||
| 761 | " WHERE id = %s ", (id_,)) |
||
| 762 | if cursor.fetchone() is None: |
||
| 763 | cursor.close() |
||
| 764 | cnx.disconnect() |
||
| 765 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 766 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 767 | |||
| 768 | cursor.execute(" SELECT name " |
||
| 769 | " FROM tbl_meters " |
||
| 770 | " WHERE id = %s ", (meter_id,)) |
||
| 771 | if cursor.fetchone() is None: |
||
| 772 | cursor.close() |
||
| 773 | cnx.disconnect() |
||
| 774 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 775 | description='API.METER_NOT_FOUND') |
||
| 776 | |||
| 777 | query = (" SELECT id " |
||
| 778 | " FROM tbl_shopfloors_meters " |
||
| 779 | " WHERE shopfloor_id = %s AND meter_id = %s") |
||
| 780 | cursor.execute(query, (id_, meter_id,)) |
||
| 781 | if cursor.fetchone() is not None: |
||
| 782 | cursor.close() |
||
| 783 | cnx.disconnect() |
||
| 784 | raise falcon.HTTPError(falcon.HTTP_400, title='API.ERROR', |
||
| 785 | description='API.SHOPFLOOR_METER_RELATION_EXISTED') |
||
| 786 | |||
| 787 | add_row = (" INSERT INTO tbl_shopfloors_meters (shopfloor_id, meter_id) " |
||
| 788 | " VALUES (%s, %s) ") |
||
| 789 | cursor.execute(add_row, (id_, meter_id,)) |
||
| 790 | new_id = cursor.lastrowid |
||
| 791 | cnx.commit() |
||
| 792 | cursor.close() |
||
| 793 | cnx.disconnect() |
||
| 794 | |||
| 795 | resp.status = falcon.HTTP_201 |
||
| 796 | resp.location = '/shopfloors/' + str(id_) + '/meters/' + str(meter_id) |
||
| 797 | |||
| 798 | |||
| 799 | View Code Duplication | class ShopfloorMeterItem: |
|
| 800 | @staticmethod |
||
| 801 | def __init__(): |
||
| 802 | pass |
||
| 803 | |||
| 804 | @staticmethod |
||
| 805 | def on_options(req, resp, id_, mid): |
||
| 806 | resp.status = falcon.HTTP_200 |
||
| 807 | |||
| 808 | @staticmethod |
||
| 809 | def on_delete(req, resp, id_, mid): |
||
| 810 | if not id_.isdigit() or int(id_) <= 0: |
||
| 811 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 812 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 813 | |||
| 814 | if not mid.isdigit() or int(mid) <= 0: |
||
| 815 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 816 | description='API.INVALID_METER_ID') |
||
| 817 | |||
| 818 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 819 | cursor = cnx.cursor() |
||
| 820 | |||
| 821 | cursor.execute(" SELECT name " |
||
| 822 | " FROM tbl_shopfloors " |
||
| 823 | " WHERE id = %s ", (id_,)) |
||
| 824 | if cursor.fetchone() is None: |
||
| 825 | cursor.close() |
||
| 826 | cnx.disconnect() |
||
| 827 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 828 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 829 | |||
| 830 | cursor.execute(" SELECT name " |
||
| 831 | " FROM tbl_meters " |
||
| 832 | " WHERE id = %s ", (mid,)) |
||
| 833 | if cursor.fetchone() is None: |
||
| 834 | cursor.close() |
||
| 835 | cnx.disconnect() |
||
| 836 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 837 | description='API.METER_NOT_FOUND') |
||
| 838 | |||
| 839 | cursor.execute(" SELECT id " |
||
| 840 | " FROM tbl_shopfloors_meters " |
||
| 841 | " WHERE shopfloor_id = %s AND meter_id = %s ", (id_, mid)) |
||
| 842 | if cursor.fetchone() is None: |
||
| 843 | cursor.close() |
||
| 844 | cnx.disconnect() |
||
| 845 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 846 | description='API.SHOPFLOOR_METER_RELATION_NOT_FOUND') |
||
| 847 | |||
| 848 | cursor.execute(" DELETE FROM tbl_shopfloors_meters WHERE shopfloor_id = %s AND meter_id = %s ", (id_, mid)) |
||
| 849 | cnx.commit() |
||
| 850 | |||
| 851 | cursor.close() |
||
| 852 | cnx.disconnect() |
||
| 853 | |||
| 854 | resp.status = falcon.HTTP_204 |
||
| 855 | |||
| 856 | |||
| 857 | View Code Duplication | class ShopfloorOfflineMeterCollection: |
|
| 858 | @staticmethod |
||
| 859 | def __init__(): |
||
| 860 | pass |
||
| 861 | |||
| 862 | @staticmethod |
||
| 863 | def on_options(req, resp, id_): |
||
| 864 | resp.status = falcon.HTTP_200 |
||
| 865 | |||
| 866 | @staticmethod |
||
| 867 | def on_get(req, resp, id_): |
||
| 868 | if not id_.isdigit() or int(id_) <= 0: |
||
| 869 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 870 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 871 | |||
| 872 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 873 | cursor = cnx.cursor(dictionary=True) |
||
| 874 | |||
| 875 | cursor.execute(" SELECT name " |
||
| 876 | " FROM tbl_shopfloors " |
||
| 877 | " WHERE id = %s ", (id_,)) |
||
| 878 | if cursor.fetchone() is None: |
||
| 879 | cursor.close() |
||
| 880 | cnx.disconnect() |
||
| 881 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 882 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 883 | |||
| 884 | query = (" SELECT id, name, uuid " |
||
| 885 | " FROM tbl_energy_categories ") |
||
| 886 | cursor.execute(query) |
||
| 887 | rows_energy_categories = cursor.fetchall() |
||
| 888 | |||
| 889 | energy_category_dict = dict() |
||
| 890 | if rows_energy_categories is not None and len(rows_energy_categories) > 0: |
||
| 891 | for row in rows_energy_categories: |
||
| 892 | energy_category_dict[row['id']] = {"id": row['id'], |
||
| 893 | "name": row['name'], |
||
| 894 | "uuid": row['uuid']} |
||
| 895 | |||
| 896 | query = (" SELECT m.id, m.name, m.uuid, m.energy_category_id " |
||
| 897 | " FROM tbl_shopfloors s, tbl_shopfloors_offline_meters sm, tbl_offline_meters m " |
||
| 898 | " WHERE sm.shopfloor_id = s.id AND m.id = sm.offline_meter_id AND s.id = %s " |
||
| 899 | " ORDER BY m.id ") |
||
| 900 | cursor.execute(query, (id_,)) |
||
| 901 | rows = cursor.fetchall() |
||
| 902 | |||
| 903 | result = list() |
||
| 904 | if rows is not None and len(rows) > 0: |
||
| 905 | for row in rows: |
||
| 906 | energy_category = energy_category_dict.get(row['energy_category_id'], None) |
||
| 907 | meta_result = {"id": row['id'], "name": row['name'], "uuid": row['uuid'], |
||
| 908 | "energy_category": energy_category} |
||
| 909 | result.append(meta_result) |
||
| 910 | |||
| 911 | resp.body = json.dumps(result) |
||
| 912 | |||
| 913 | @staticmethod |
||
| 914 | def on_post(req, resp, id_): |
||
| 915 | """Handles POST requests""" |
||
| 916 | try: |
||
| 917 | raw_json = req.stream.read().decode('utf-8') |
||
| 918 | except Exception as ex: |
||
| 919 | raise falcon.HTTPError(falcon.HTTP_400, title='API.EXCEPTION', description=ex) |
||
| 920 | |||
| 921 | if not id_.isdigit() or int(id_) <= 0: |
||
| 922 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 923 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 924 | |||
| 925 | new_values = json.loads(raw_json) |
||
| 926 | |||
| 927 | if 'offline_meter_id' not in new_values['data'].keys() or \ |
||
| 928 | not isinstance(new_values['data']['offline_meter_id'], int) or \ |
||
| 929 | new_values['data']['offline_meter_id'] <= 0: |
||
| 930 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 931 | description='API.INVALID_OFFLINE_METER_ID') |
||
| 932 | offline_meter_id = new_values['data']['offline_meter_id'] |
||
| 933 | |||
| 934 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 935 | cursor = cnx.cursor() |
||
| 936 | |||
| 937 | cursor.execute(" SELECT name " |
||
| 938 | " from tbl_shopfloors " |
||
| 939 | " WHERE id = %s ", (id_,)) |
||
| 940 | if cursor.fetchone() is None: |
||
| 941 | cursor.close() |
||
| 942 | cnx.disconnect() |
||
| 943 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 944 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 945 | |||
| 946 | cursor.execute(" SELECT name " |
||
| 947 | " FROM tbl_offline_meters " |
||
| 948 | " WHERE id = %s ", (offline_meter_id,)) |
||
| 949 | if cursor.fetchone() is None: |
||
| 950 | cursor.close() |
||
| 951 | cnx.disconnect() |
||
| 952 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 953 | description='API.OFFLINE_METER_NOT_FOUND') |
||
| 954 | |||
| 955 | query = (" SELECT id " |
||
| 956 | " FROM tbl_shopfloors_offline_meters " |
||
| 957 | " WHERE shopfloor_id = %s AND offline_meter_id = %s") |
||
| 958 | cursor.execute(query, (id_, offline_meter_id,)) |
||
| 959 | if cursor.fetchone() is not None: |
||
| 960 | cursor.close() |
||
| 961 | cnx.disconnect() |
||
| 962 | raise falcon.HTTPError(falcon.HTTP_400, title='API.ERROR', |
||
| 963 | description='API.SHOPFLOOR_OFFLINE_METER_RELATION_EXISTED') |
||
| 964 | |||
| 965 | add_row = (" INSERT INTO tbl_shopfloors_offline_meters (shopfloor_id, offline_meter_id) " |
||
| 966 | " VALUES (%s, %s) ") |
||
| 967 | cursor.execute(add_row, (id_, offline_meter_id,)) |
||
| 968 | new_id = cursor.lastrowid |
||
| 969 | cnx.commit() |
||
| 970 | cursor.close() |
||
| 971 | cnx.disconnect() |
||
| 972 | |||
| 973 | resp.status = falcon.HTTP_201 |
||
| 974 | resp.location = '/shopfloors/' + str(id_) + '/offlinemeters/' + str(offline_meter_id) |
||
| 975 | |||
| 976 | |||
| 977 | View Code Duplication | class ShopfloorOfflineMeterItem: |
|
| 978 | @staticmethod |
||
| 979 | def __init__(): |
||
| 980 | pass |
||
| 981 | |||
| 982 | @staticmethod |
||
| 983 | def on_options(req, resp, id_, mid): |
||
| 984 | resp.status = falcon.HTTP_200 |
||
| 985 | |||
| 986 | @staticmethod |
||
| 987 | def on_delete(req, resp, id_, mid): |
||
| 988 | if not id_.isdigit() or int(id_) <= 0: |
||
| 989 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 990 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 991 | |||
| 992 | if not mid.isdigit() or int(mid) <= 0: |
||
| 993 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 994 | description='API.INVALID_OFFLINE_METER_ID') |
||
| 995 | |||
| 996 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 997 | cursor = cnx.cursor() |
||
| 998 | |||
| 999 | cursor.execute(" SELECT name " |
||
| 1000 | " FROM tbl_shopfloors " |
||
| 1001 | " WHERE id = %s ", (id_,)) |
||
| 1002 | if cursor.fetchone() is None: |
||
| 1003 | cursor.close() |
||
| 1004 | cnx.disconnect() |
||
| 1005 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1006 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1007 | |||
| 1008 | cursor.execute(" SELECT name " |
||
| 1009 | " FROM tbl_offline_meters " |
||
| 1010 | " WHERE id = %s ", (mid,)) |
||
| 1011 | if cursor.fetchone() is None: |
||
| 1012 | cursor.close() |
||
| 1013 | cnx.disconnect() |
||
| 1014 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1015 | description='API.OFFLINE_METER_NOT_FOUND') |
||
| 1016 | |||
| 1017 | cursor.execute(" SELECT id " |
||
| 1018 | " FROM tbl_shopfloors_offline_meters " |
||
| 1019 | " WHERE shopfloor_id = %s AND offline_meter_id = %s ", (id_, mid)) |
||
| 1020 | if cursor.fetchone() is None: |
||
| 1021 | cursor.close() |
||
| 1022 | cnx.disconnect() |
||
| 1023 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1024 | description='API.SHOPFLOOR_OFFLINE_METER_RELATION_NOT_FOUND') |
||
| 1025 | |||
| 1026 | cursor.execute(" DELETE FROM tbl_shopfloors_offline_meters " |
||
| 1027 | " WHERE shopfloor_id = %s AND offline_meter_id = %s ", (id_, mid)) |
||
| 1028 | cnx.commit() |
||
| 1029 | |||
| 1030 | cursor.close() |
||
| 1031 | cnx.disconnect() |
||
| 1032 | |||
| 1033 | resp.status = falcon.HTTP_204 |
||
| 1034 | |||
| 1035 | |||
| 1036 | View Code Duplication | class ShopfloorPointCollection: |
|
| 1037 | @staticmethod |
||
| 1038 | def __init__(): |
||
| 1039 | pass |
||
| 1040 | |||
| 1041 | @staticmethod |
||
| 1042 | def on_options(req, resp, id_): |
||
| 1043 | resp.status = falcon.HTTP_200 |
||
| 1044 | |||
| 1045 | @staticmethod |
||
| 1046 | def on_get(req, resp, id_): |
||
| 1047 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1048 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1049 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 1050 | |||
| 1051 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1052 | cursor = cnx.cursor(dictionary=True) |
||
| 1053 | |||
| 1054 | cursor.execute(" SELECT name " |
||
| 1055 | " FROM tbl_shopfloors " |
||
| 1056 | " WHERE id = %s ", (id_,)) |
||
| 1057 | if cursor.fetchone() is None: |
||
| 1058 | cursor.close() |
||
| 1059 | cnx.disconnect() |
||
| 1060 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1061 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1062 | |||
| 1063 | query = (" SELECT id, name, uuid " |
||
| 1064 | " FROM tbl_data_sources ") |
||
| 1065 | cursor.execute(query) |
||
| 1066 | rows_data_sources = cursor.fetchall() |
||
| 1067 | |||
| 1068 | data_source_dict = dict() |
||
| 1069 | if rows_data_sources is not None and len(rows_data_sources) > 0: |
||
| 1070 | for row in rows_data_sources: |
||
| 1071 | data_source_dict[row['id']] = {"id": row['id'], |
||
| 1072 | "name": row['name'], |
||
| 1073 | "uuid": row['uuid']} |
||
| 1074 | |||
| 1075 | query = (" SELECT p.id, p.name, p.data_source_id " |
||
| 1076 | " FROM tbl_shopfloors s, tbl_shopfloors_points sp, tbl_points p " |
||
| 1077 | " WHERE sp.shopfloor_id = s.id AND p.id = sp.point_id AND s.id = %s " |
||
| 1078 | " ORDER BY p.id ") |
||
| 1079 | cursor.execute(query, (id_,)) |
||
| 1080 | rows = cursor.fetchall() |
||
| 1081 | |||
| 1082 | result = list() |
||
| 1083 | if rows is not None and len(rows) > 0: |
||
| 1084 | for row in rows: |
||
| 1085 | data_source = data_source_dict.get(row['data_source_id'], None) |
||
| 1086 | meta_result = {"id": row['id'], "name": row['name'], "data_source": data_source} |
||
| 1087 | result.append(meta_result) |
||
| 1088 | |||
| 1089 | resp.body = json.dumps(result) |
||
| 1090 | |||
| 1091 | @staticmethod |
||
| 1092 | def on_post(req, resp, id_): |
||
| 1093 | """Handles POST requests""" |
||
| 1094 | try: |
||
| 1095 | raw_json = req.stream.read().decode('utf-8') |
||
| 1096 | except Exception as ex: |
||
| 1097 | raise falcon.HTTPError(falcon.HTTP_400, title='API.EXCEPTION', description=ex) |
||
| 1098 | |||
| 1099 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1100 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1101 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 1102 | |||
| 1103 | new_values = json.loads(raw_json) |
||
| 1104 | |||
| 1105 | if 'point_id' not in new_values['data'].keys() or \ |
||
| 1106 | not isinstance(new_values['data']['point_id'], int) or \ |
||
| 1107 | new_values['data']['point_id'] <= 0: |
||
| 1108 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1109 | description='API.INVALID_POINT_ID') |
||
| 1110 | point_id = new_values['data']['point_id'] |
||
| 1111 | |||
| 1112 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1113 | cursor = cnx.cursor() |
||
| 1114 | |||
| 1115 | cursor.execute(" SELECT name " |
||
| 1116 | " from tbl_shopfloors " |
||
| 1117 | " WHERE id = %s ", (id_,)) |
||
| 1118 | if cursor.fetchone() is None: |
||
| 1119 | cursor.close() |
||
| 1120 | cnx.disconnect() |
||
| 1121 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1122 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1123 | |||
| 1124 | cursor.execute(" SELECT name " |
||
| 1125 | " FROM tbl_points " |
||
| 1126 | " WHERE id = %s ", (point_id,)) |
||
| 1127 | if cursor.fetchone() is None: |
||
| 1128 | cursor.close() |
||
| 1129 | cnx.disconnect() |
||
| 1130 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1131 | description='API.POINT_NOT_FOUND') |
||
| 1132 | |||
| 1133 | query = (" SELECT id " |
||
| 1134 | " FROM tbl_shopfloors_points " |
||
| 1135 | " WHERE shopfloor_id = %s AND point_id = %s") |
||
| 1136 | cursor.execute(query, (id_, point_id,)) |
||
| 1137 | if cursor.fetchone() is not None: |
||
| 1138 | cursor.close() |
||
| 1139 | cnx.disconnect() |
||
| 1140 | raise falcon.HTTPError(falcon.HTTP_400, title='API.ERROR', |
||
| 1141 | description='API.SHOPFLOOR_POINT_RELATION_EXISTED') |
||
| 1142 | |||
| 1143 | add_row = (" INSERT INTO tbl_shopfloors_points (shopfloor_id, point_id) " |
||
| 1144 | " VALUES (%s, %s) ") |
||
| 1145 | cursor.execute(add_row, (id_, point_id,)) |
||
| 1146 | new_id = cursor.lastrowid |
||
| 1147 | cnx.commit() |
||
| 1148 | cursor.close() |
||
| 1149 | cnx.disconnect() |
||
| 1150 | |||
| 1151 | resp.status = falcon.HTTP_201 |
||
| 1152 | resp.location = '/shopfloors/' + str(id_) + '/points/' + str(point_id) |
||
| 1153 | |||
| 1154 | |||
| 1155 | View Code Duplication | class ShopfloorPointItem: |
|
| 1156 | @staticmethod |
||
| 1157 | def __init__(): |
||
| 1158 | pass |
||
| 1159 | |||
| 1160 | @staticmethod |
||
| 1161 | def on_options(req, resp, id_, pid): |
||
| 1162 | resp.status = falcon.HTTP_200 |
||
| 1163 | |||
| 1164 | @staticmethod |
||
| 1165 | def on_delete(req, resp, id_, pid): |
||
| 1166 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1167 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1168 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 1169 | |||
| 1170 | if not pid.isdigit() or int(pid) <= 0: |
||
| 1171 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1172 | description='API.INVALID_POINT_ID') |
||
| 1173 | |||
| 1174 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1175 | cursor = cnx.cursor() |
||
| 1176 | |||
| 1177 | cursor.execute(" SELECT name " |
||
| 1178 | " FROM tbl_shopfloors " |
||
| 1179 | " WHERE id = %s ", (id_,)) |
||
| 1180 | if cursor.fetchone() is None: |
||
| 1181 | cursor.close() |
||
| 1182 | cnx.disconnect() |
||
| 1183 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1184 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1185 | |||
| 1186 | cursor.execute(" SELECT name " |
||
| 1187 | " FROM tbl_points " |
||
| 1188 | " WHERE id = %s ", (pid,)) |
||
| 1189 | if cursor.fetchone() is None: |
||
| 1190 | cursor.close() |
||
| 1191 | cnx.disconnect() |
||
| 1192 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1193 | description='API.POINT_NOT_FOUND') |
||
| 1194 | |||
| 1195 | cursor.execute(" SELECT id " |
||
| 1196 | " FROM tbl_shopfloors_points " |
||
| 1197 | " WHERE shopfloor_id = %s AND point_id = %s ", (id_, pid)) |
||
| 1198 | if cursor.fetchone() is None: |
||
| 1199 | cursor.close() |
||
| 1200 | cnx.disconnect() |
||
| 1201 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1202 | description='API.SHOPFLOOR_POINT_RELATION_NOT_FOUND') |
||
| 1203 | |||
| 1204 | cursor.execute(" DELETE FROM tbl_shopfloors_points " |
||
| 1205 | " WHERE shopfloor_id = %s AND point_id = %s ", (id_, pid)) |
||
| 1206 | cnx.commit() |
||
| 1207 | |||
| 1208 | cursor.close() |
||
| 1209 | cnx.disconnect() |
||
| 1210 | |||
| 1211 | resp.status = falcon.HTTP_204 |
||
| 1212 | |||
| 1213 | |||
| 1214 | View Code Duplication | class ShopfloorSensorCollection: |
|
| 1215 | @staticmethod |
||
| 1216 | def __init__(): |
||
| 1217 | pass |
||
| 1218 | |||
| 1219 | @staticmethod |
||
| 1220 | def on_options(req, resp, id_): |
||
| 1221 | resp.status = falcon.HTTP_200 |
||
| 1222 | |||
| 1223 | @staticmethod |
||
| 1224 | def on_get(req, resp, id_): |
||
| 1225 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1226 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1227 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 1228 | |||
| 1229 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1230 | cursor = cnx.cursor() |
||
| 1231 | |||
| 1232 | cursor.execute(" SELECT name " |
||
| 1233 | " FROM tbl_shopfloors " |
||
| 1234 | " WHERE id = %s ", (id_,)) |
||
| 1235 | if cursor.fetchone() is None: |
||
| 1236 | cursor.close() |
||
| 1237 | cnx.disconnect() |
||
| 1238 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1239 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1240 | |||
| 1241 | query = (" SELECT se.id, se.name, se.uuid " |
||
| 1242 | " FROM tbl_shopfloors sp, tbl_shopfloors_sensors ss, tbl_sensors se " |
||
| 1243 | " WHERE ss.shopfloor_id = sp.id AND se.id = ss.sensor_id AND sp.id = %s " |
||
| 1244 | " ORDER BY se.id ") |
||
| 1245 | cursor.execute(query, (id_,)) |
||
| 1246 | rows = cursor.fetchall() |
||
| 1247 | |||
| 1248 | result = list() |
||
| 1249 | if rows is not None and len(rows) > 0: |
||
| 1250 | for row in rows: |
||
| 1251 | meta_result = {"id": row[0], "name": row[1], "uuid": row[2]} |
||
| 1252 | result.append(meta_result) |
||
| 1253 | |||
| 1254 | resp.body = json.dumps(result) |
||
| 1255 | |||
| 1256 | @staticmethod |
||
| 1257 | def on_post(req, resp, id_): |
||
| 1258 | """Handles POST requests""" |
||
| 1259 | try: |
||
| 1260 | raw_json = req.stream.read().decode('utf-8') |
||
| 1261 | except Exception as ex: |
||
| 1262 | raise falcon.HTTPError(falcon.HTTP_400, title='API.EXCEPTION', description=ex) |
||
| 1263 | |||
| 1264 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1265 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1266 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 1267 | |||
| 1268 | new_values = json.loads(raw_json) |
||
| 1269 | |||
| 1270 | if 'sensor_id' not in new_values['data'].keys() or \ |
||
| 1271 | not isinstance(new_values['data']['sensor_id'], int) or \ |
||
| 1272 | new_values['data']['sensor_id'] <= 0: |
||
| 1273 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1274 | description='API.INVALID_SENSOR_ID') |
||
| 1275 | sensor_id = new_values['data']['sensor_id'] |
||
| 1276 | |||
| 1277 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1278 | cursor = cnx.cursor() |
||
| 1279 | |||
| 1280 | cursor.execute(" SELECT name " |
||
| 1281 | " from tbl_shopfloors " |
||
| 1282 | " WHERE id = %s ", (id_,)) |
||
| 1283 | if cursor.fetchone() is None: |
||
| 1284 | cursor.close() |
||
| 1285 | cnx.disconnect() |
||
| 1286 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1287 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1288 | |||
| 1289 | cursor.execute(" SELECT name " |
||
| 1290 | " FROM tbl_sensors " |
||
| 1291 | " WHERE id = %s ", (sensor_id,)) |
||
| 1292 | if cursor.fetchone() is None: |
||
| 1293 | cursor.close() |
||
| 1294 | cnx.disconnect() |
||
| 1295 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1296 | description='API.SENSOR_NOT_FOUND') |
||
| 1297 | |||
| 1298 | query = (" SELECT id " |
||
| 1299 | " FROM tbl_shopfloors_sensors " |
||
| 1300 | " WHERE shopfloor_id = %s AND sensor_id = %s") |
||
| 1301 | cursor.execute(query, (id_, sensor_id,)) |
||
| 1302 | if cursor.fetchone() is not None: |
||
| 1303 | cursor.close() |
||
| 1304 | cnx.disconnect() |
||
| 1305 | raise falcon.HTTPError(falcon.HTTP_400, title='API.ERROR', |
||
| 1306 | description='API.SHOPFLOOR_SENSOR_RELATION_EXISTED') |
||
| 1307 | |||
| 1308 | add_row = (" INSERT INTO tbl_shopfloors_sensors (shopfloor_id, sensor_id) " |
||
| 1309 | " VALUES (%s, %s) ") |
||
| 1310 | cursor.execute(add_row, (id_, sensor_id,)) |
||
| 1311 | new_id = cursor.lastrowid |
||
| 1312 | cnx.commit() |
||
| 1313 | cursor.close() |
||
| 1314 | cnx.disconnect() |
||
| 1315 | |||
| 1316 | resp.status = falcon.HTTP_201 |
||
| 1317 | resp.location = '/shopfloors/' + str(id_) + '/sensors/' + str(sensor_id) |
||
| 1318 | |||
| 1319 | |||
| 1320 | View Code Duplication | class ShopfloorSensorItem: |
|
| 1321 | @staticmethod |
||
| 1322 | def __init__(): |
||
| 1323 | pass |
||
| 1324 | |||
| 1325 | @staticmethod |
||
| 1326 | def on_options(req, resp, id_, sid): |
||
| 1327 | resp.status = falcon.HTTP_200 |
||
| 1328 | |||
| 1329 | @staticmethod |
||
| 1330 | def on_delete(req, resp, id_, sid): |
||
| 1331 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1332 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1333 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 1334 | |||
| 1335 | if not sid.isdigit() or int(sid) <= 0: |
||
| 1336 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1337 | description='API.INVALID_SENSOR_ID') |
||
| 1338 | |||
| 1339 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1340 | cursor = cnx.cursor() |
||
| 1341 | |||
| 1342 | cursor.execute(" SELECT name " |
||
| 1343 | " FROM tbl_shopfloors " |
||
| 1344 | " WHERE id = %s ", (id_,)) |
||
| 1345 | if cursor.fetchone() is None: |
||
| 1346 | cursor.close() |
||
| 1347 | cnx.disconnect() |
||
| 1348 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1349 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1350 | |||
| 1351 | cursor.execute(" SELECT name " |
||
| 1352 | " FROM tbl_sensors " |
||
| 1353 | " WHERE id = %s ", (sid,)) |
||
| 1354 | if cursor.fetchone() is None: |
||
| 1355 | cursor.close() |
||
| 1356 | cnx.disconnect() |
||
| 1357 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1358 | description='API.SENSOR_NOT_FOUND') |
||
| 1359 | |||
| 1360 | cursor.execute(" SELECT id " |
||
| 1361 | " FROM tbl_shopfloors_sensors " |
||
| 1362 | " WHERE shopfloor_id = %s AND sensor_id = %s ", (id_, sid)) |
||
| 1363 | if cursor.fetchone() is None: |
||
| 1364 | cursor.close() |
||
| 1365 | cnx.disconnect() |
||
| 1366 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1367 | description='API.SHOPFLOOR_SENSOR_RELATION_NOT_FOUND') |
||
| 1368 | |||
| 1369 | cursor.execute(" DELETE FROM tbl_shopfloors_sensors WHERE shopfloor_id = %s AND sensor_id = %s ", (id_, sid)) |
||
| 1370 | cnx.commit() |
||
| 1371 | |||
| 1372 | cursor.close() |
||
| 1373 | cnx.disconnect() |
||
| 1374 | |||
| 1375 | resp.status = falcon.HTTP_204 |
||
| 1376 | |||
| 1377 | |||
| 1378 | View Code Duplication | class ShopfloorVirtualMeterCollection: |
|
| 1379 | @staticmethod |
||
| 1380 | def __init__(): |
||
| 1381 | pass |
||
| 1382 | |||
| 1383 | @staticmethod |
||
| 1384 | def on_options(req, resp, id_): |
||
| 1385 | resp.status = falcon.HTTP_200 |
||
| 1386 | |||
| 1387 | @staticmethod |
||
| 1388 | def on_get(req, resp, id_): |
||
| 1389 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1390 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1391 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 1392 | |||
| 1393 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1394 | cursor = cnx.cursor(dictionary=True) |
||
| 1395 | |||
| 1396 | cursor.execute(" SELECT name " |
||
| 1397 | " FROM tbl_shopfloors " |
||
| 1398 | " WHERE id = %s ", (id_,)) |
||
| 1399 | if cursor.fetchone() is None: |
||
| 1400 | cursor.close() |
||
| 1401 | cnx.disconnect() |
||
| 1402 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1403 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1404 | |||
| 1405 | query = (" SELECT id, name, uuid " |
||
| 1406 | " FROM tbl_energy_categories ") |
||
| 1407 | cursor.execute(query) |
||
| 1408 | rows_energy_categories = cursor.fetchall() |
||
| 1409 | |||
| 1410 | energy_category_dict = dict() |
||
| 1411 | if rows_energy_categories is not None and len(rows_energy_categories) > 0: |
||
| 1412 | for row in rows_energy_categories: |
||
| 1413 | energy_category_dict[row['id']] = {"id": row['id'], |
||
| 1414 | "name": row['name'], |
||
| 1415 | "uuid": row['uuid']} |
||
| 1416 | |||
| 1417 | query = (" SELECT m.id, m.name, m.uuid, m.energy_category_id " |
||
| 1418 | " FROM tbl_shopfloors s, tbl_shopfloors_virtual_meters sm, tbl_virtual_meters m " |
||
| 1419 | " WHERE sm.shopfloor_id = s.id AND m.id = sm.virtual_meter_id AND s.id = %s " |
||
| 1420 | " ORDER BY m.id ") |
||
| 1421 | cursor.execute(query, (id_,)) |
||
| 1422 | rows = cursor.fetchall() |
||
| 1423 | |||
| 1424 | result = list() |
||
| 1425 | if rows is not None and len(rows) > 0: |
||
| 1426 | for row in rows: |
||
| 1427 | energy_category = energy_category_dict.get(row['energy_category_id'], None) |
||
| 1428 | meta_result = {"id": row['id'], "name": row['name'], "uuid": row['uuid'], |
||
| 1429 | "energy_category": energy_category} |
||
| 1430 | result.append(meta_result) |
||
| 1431 | |||
| 1432 | resp.body = json.dumps(result) |
||
| 1433 | |||
| 1434 | @staticmethod |
||
| 1435 | def on_post(req, resp, id_): |
||
| 1436 | """Handles POST requests""" |
||
| 1437 | try: |
||
| 1438 | raw_json = req.stream.read().decode('utf-8') |
||
| 1439 | except Exception as ex: |
||
| 1440 | raise falcon.HTTPError(falcon.HTTP_400, title='API.EXCEPTION', description=ex) |
||
| 1441 | |||
| 1442 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1443 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1444 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 1445 | |||
| 1446 | new_values = json.loads(raw_json) |
||
| 1447 | |||
| 1448 | if 'virtual_meter_id' not in new_values['data'].keys() or \ |
||
| 1449 | not isinstance(new_values['data']['virtual_meter_id'], int) or \ |
||
| 1450 | new_values['data']['virtual_meter_id'] <= 0: |
||
| 1451 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1452 | description='API.INVALID_VIRTUAL_METER_ID') |
||
| 1453 | virtual_meter_id = new_values['data']['virtual_meter_id'] |
||
| 1454 | |||
| 1455 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1456 | cursor = cnx.cursor() |
||
| 1457 | |||
| 1458 | cursor.execute(" SELECT name " |
||
| 1459 | " from tbl_shopfloors " |
||
| 1460 | " WHERE id = %s ", (id_,)) |
||
| 1461 | if cursor.fetchone() is None: |
||
| 1462 | cursor.close() |
||
| 1463 | cnx.disconnect() |
||
| 1464 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1465 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1466 | |||
| 1467 | cursor.execute(" SELECT name " |
||
| 1468 | " FROM tbl_virtual_meters " |
||
| 1469 | " WHERE id = %s ", (virtual_meter_id,)) |
||
| 1470 | if cursor.fetchone() is None: |
||
| 1471 | cursor.close() |
||
| 1472 | cnx.disconnect() |
||
| 1473 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1474 | description='API.VIRTUAL_METER_NOT_FOUND') |
||
| 1475 | |||
| 1476 | query = (" SELECT id " |
||
| 1477 | " FROM tbl_shopfloors_virtual_meters " |
||
| 1478 | " WHERE shopfloor_id = %s AND virtual_meter_id = %s") |
||
| 1479 | cursor.execute(query, (id_, virtual_meter_id,)) |
||
| 1480 | if cursor.fetchone() is not None: |
||
| 1481 | cursor.close() |
||
| 1482 | cnx.disconnect() |
||
| 1483 | raise falcon.HTTPError(falcon.HTTP_400, title='API.ERROR', |
||
| 1484 | description='API.SHOPFLOOR_VIRTUAL_METER_RELATION_EXISTED') |
||
| 1485 | |||
| 1486 | add_row = (" INSERT INTO tbl_shopfloors_virtual_meters (shopfloor_id, virtual_meter_id) " |
||
| 1487 | " VALUES (%s, %s) ") |
||
| 1488 | cursor.execute(add_row, (id_, virtual_meter_id,)) |
||
| 1489 | new_id = cursor.lastrowid |
||
| 1490 | cnx.commit() |
||
| 1491 | cursor.close() |
||
| 1492 | cnx.disconnect() |
||
| 1493 | |||
| 1494 | resp.status = falcon.HTTP_201 |
||
| 1495 | resp.location = '/shopfloors/' + str(id_) + '/virtualmeters/' + str(virtual_meter_id) |
||
| 1496 | |||
| 1497 | |||
| 1498 | View Code Duplication | class ShopfloorVirtualMeterItem: |
|
| 1499 | @staticmethod |
||
| 1500 | def __init__(): |
||
| 1501 | pass |
||
| 1502 | |||
| 1503 | @staticmethod |
||
| 1504 | def on_options(req, resp, id_, mid): |
||
| 1505 | resp.status = falcon.HTTP_200 |
||
| 1506 | |||
| 1507 | @staticmethod |
||
| 1508 | def on_delete(req, resp, id_, mid): |
||
| 1509 | if not id_.isdigit() or int(id_) <= 0: |
||
| 1510 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1511 | description='API.INVALID_SHOPFLOOR_ID') |
||
| 1512 | |||
| 1513 | if not mid.isdigit() or int(mid) <= 0: |
||
| 1514 | raise falcon.HTTPError(falcon.HTTP_400, title='API.BAD_REQUEST', |
||
| 1515 | description='API.INVALID_VIRTUAL_METER_ID') |
||
| 1516 | |||
| 1517 | cnx = mysql.connector.connect(**config.myems_system_db) |
||
| 1518 | cursor = cnx.cursor() |
||
| 1519 | |||
| 1520 | cursor.execute(" SELECT name " |
||
| 1521 | " FROM tbl_shopfloors " |
||
| 1522 | " WHERE id = %s ", (id_,)) |
||
| 1523 | if cursor.fetchone() is None: |
||
| 1524 | cursor.close() |
||
| 1525 | cnx.disconnect() |
||
| 1526 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1527 | description='API.SHOPFLOOR_NOT_FOUND') |
||
| 1528 | |||
| 1529 | cursor.execute(" SELECT name " |
||
| 1530 | " FROM tbl_virtual_meters " |
||
| 1531 | " WHERE id = %s ", (mid,)) |
||
| 1532 | if cursor.fetchone() is None: |
||
| 1533 | cursor.close() |
||
| 1534 | cnx.disconnect() |
||
| 1535 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1536 | description='API.VIRTUAL_METER_NOT_FOUND') |
||
| 1537 | |||
| 1538 | cursor.execute(" SELECT id " |
||
| 1539 | " FROM tbl_shopfloors_virtual_meters " |
||
| 1540 | " WHERE shopfloor_id = %s AND virtual_meter_id = %s ", (id_, mid)) |
||
| 1541 | if cursor.fetchone() is None: |
||
| 1542 | cursor.close() |
||
| 1543 | cnx.disconnect() |
||
| 1544 | raise falcon.HTTPError(falcon.HTTP_404, title='API.NOT_FOUND', |
||
| 1545 | description='API.SHOPFLOOR_VIRTUAL_METER_RELATION_NOT_FOUND') |
||
| 1546 | |||
| 1547 | cursor.execute(" DELETE FROM tbl_shopfloors_virtual_meters " |
||
| 1548 | " WHERE shopfloor_id = %s AND virtual_meter_id = %s ", (id_, mid)) |
||
| 1549 | cnx.commit() |
||
| 1550 | |||
| 1551 | cursor.close() |
||
| 1552 | cnx.disconnect() |
||
| 1553 | |||
| 1554 | resp.status = falcon.HTTP_204 |
||
| 1555 | |||
| 1557 |
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