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Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS \ No newline at end of file diff --git a/muk_fields_file/__init__.py b/muk_fields_file/__init__.py index 531bae5..4dd32b6 100644 --- a/muk_fields_file/__init__.py +++ b/muk_fields_file/__init__.py @@ -17,4 +17,13 @@ # ################################################################################### -from . import fields \ No newline at end of file +from . import fields +from . import models +from . import controllers + +#---------------------------------------------------------- +# Patch System on Load +#---------------------------------------------------------- + +def _patch_system(): + from . import patch \ No newline at end of file diff --git a/muk_fields_file/__manifest__.py b/muk_fields_file/__manifest__.py index 3b4fe65..5188f7f 100644 --- a/muk_fields_file/__manifest__.py +++ b/muk_fields_file/__manifest__.py @@ -18,9 +18,9 @@ ################################################################################### { - "name": "MuK Large Objects", - "summary": """PGSQL Large Objects Support""", - "version": '12.0.2.2.4', + "name": "MuK Files", + "summary": """Filestore Support for Fields""", + "version": '12.0.1.0.0', "category": 'Extra Tools', "license": "AGPL-3", "website": "https://www.mukit.at", @@ -45,4 +45,5 @@ "auto_install": False, "application": False, "installable": True, + "post_load": "_patch_system", } diff --git a/muk_fields_file/controllers/__init__.py b/muk_fields_file/controllers/__init__.py new file mode 100644 index 0000000..f872850 --- /dev/null +++ b/muk_fields_file/controllers/__init__.py @@ -0,0 +1,20 @@ +################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +from . import main diff --git a/muk_fields_file/controllers/main.py b/muk_fields_file/controllers/main.py new file mode 100644 index 0000000..8f75460 --- /dev/null +++ b/muk_fields_file/controllers/main.py @@ -0,0 +1,69 @@ +################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +import logging + +from werkzeug import utils +from werkzeug import wrappers + +from odoo import http +from odoo.http import request + +_logger = logging.getLogger(__name__) + +def file_content(xmlid=None, model=None, id=None, field='content', unique=False, + filename=None, filename_field='content_fname', download=False, + mimetype=None, default_mimetype='application/octet-stream', env=None): + return request.registry['ir.http'].file_content( + xmlid=xmlid, model=model, id=id, field=field, unique=unique, + filename=filename, filename_field=filename_field, download=download, + mimetype=mimetype, default_mimetype=default_mimetype, env=env) + +class FileController(http.Controller): + + @http.route([ + '/web/file', + '/web/file/', + '/web/file//', + '/web/file/', + '/web/file//', + '/web/file/-', + '/web/file/-/', + '/web/file///', + '/web/file////' + ], type='http', auth="public") + def content_file(self, xmlid=None, model=None, id=None, field='content', + filename=None, filename_field='content_fname', unique=None, + mimetype=None, download=None, data=None, token=None): + status, headers, content = file_content( + xmlid=xmlid, model=model, id=id, field=field, unique=unique, filename=filename, + filename_field=filename_field, download=download, mimetype=mimetype) + if status == 304: + response = wrappers.Response(status=status, headers=headers) + elif status == 301: + return utils.redirect(content, code=301) + elif status != 200: + response = request.not_found() + else: + headers.append(('Content-Length', content.seek(0, 2))) + content.seek(0, 0) + response = wrappers.Response(content, headers=headers, status=status, direct_passthrough=True) + if token: + response.set_cookie('fileToken', token) + return response \ No newline at end of file diff --git a/muk_fields_file/doc/changelog.rst b/muk_fields_file/doc/changelog.rst new file mode 100644 index 0000000..9ee2b48 --- /dev/null +++ b/muk_fields_file/doc/changelog.rst @@ -0,0 +1,4 @@ +`1.0.0` +------- + +- Init version diff --git a/muk_fields_file/doc/index.rst b/muk_fields_file/doc/index.rst new file mode 100644 index 0000000..ead15e0 --- /dev/null +++ b/muk_fields_file/doc/index.rst @@ -0,0 +1,116 @@ +=================== +MuK Filestore Field +=================== + +Provides a field to store bytes as a file in the filestore. This fields are useful +with data values too large to be manipulated conveniently as a whole and a way to +keep the database slim since it only has to save the path to the file and not the +content itself. + +Installation +============ + +To install this module, you need to: + +Download the module and add it to your Odoo addons folder. Afterward, log on to +your Odoo server and go to the Apps menu. Trigger the debug mode and update the +list by clicking on the "Update Apps List" link. Now install the module by +clicking on the install button. + +Another way to install this module is via the package management for Python +(`PyPI `_). + +To install our modules using the package manager make sure +`odoo-autodiscover `_ is installed +correctly. Then open a console and install the module by entering the following +command: + +``pip install --extra-index-url https://nexus.mukit.at/repository/odoo/simple `` + +The module name consists of the Odoo version and the module name, where +underscores are replaced by a dash. + +**Module:** + +``odoo-addon-`` + +**Example:** + +``sudo -H pip3 install --extra-index-url https://nexus.mukit.at/repository/odoo/simple odoo11-addon-muk-utils`` + +Once the installation has been successfully completed, the app is already in the +correct folder. Log on to your Odoo server and go to the Apps menu. Trigger the +debug mode and update the list by clicking on the "Update Apps List" link. Now +install the module by clicking on the install button. + +The biggest advantage of this variant is that you can now also update the app +using the "pip" command. To do this, enter the following command in your console: + +``pip install --upgrade --extra-index-url https://nexus.mukit.at/repository/odoo/simple `` + +When the process is finished, restart your server and update the application in +Odoo. The steps are the same as for the installation only the button has changed +from "Install" to "Upgrade". + +You can also view available Apps directly in our `repository `_ +and find a more detailed installation guide on our `website `_. + +For modules licensed under OPL-1, you will receive access data when you purchase +the module. If the modules were not purchased directly from +`MuK IT `_ please contact our support (support@mukit.at) +with a confirmation of purchase to receive the corresponding access data. + +Upgrade +============ + +To upgrade this module, you need to: + +Download the module and add it to your Odoo addons folder. Restart the server +and log on to your Odoo server. Select the Apps menu and upgrade the module by +clicking on the upgrade button. + +If you installed the module using the "pip" command, you can also update the +module in the same way. Just type the following command into the console: + +``pip install --upgrade --extra-index-url https://nexus.mukit.at/repository/odoo/simple `` + +When the process is finished, restart your server and update the application in +Odoo, just like you would normally. + +Configuration +============= + +No additional configuration is needed to use this module. + +Usage +============= + +This module has no direct visible effect on the system. It adds a new field type, +which can be used in other modules. + +Credits +======= + +Contributors +------------ + +* Mathias Markl + +Images +------------ + +Some pictures are based on or inspired by the icon set of Font Awesome: + +* `Font Awesome `_ + +Author & Maintainer +------------------- + +This module is maintained by the `MuK IT GmbH `_. + +MuK IT is an Austrian company specialized in customizing and extending Odoo. +We develop custom solutions for your individual needs to help you focus on +your strength and expertise to grow your business. + +If you want to get in touch please contact us via mail +(sale@mukit.at) or visit our website (https://mukit.at). \ No newline at end of file diff --git a/muk_fields_file/fields/file.py b/muk_fields_file/fields/file.py index 211235f..f53a433 100644 --- a/muk_fields_file/fields/file.py +++ b/muk_fields_file/fields/file.py @@ -19,12 +19,15 @@ import os import re +import shutil import base64 import hashlib import logging import binascii import tempfile +from collections import defaultdict + from odoo import fields, tools from odoo.tools import human_size, config @@ -32,6 +35,52 @@ from odoo.addons.muk_utils.tools.file import ensure_path_directories _logger = logging.getLogger(__name__) +def get_store_path(dbname): + return os.path.join(config.get('data_dir'), 'files', dbname) + +def clean_store(dbname, env): + tables = defaultdict(set) + for model_name in env.registry.models: + model = env[model_name] + if not model._abstract: + for name, field in model._fields.items(): + if field.type == 'file': + tables[model._table].add(name) + checklist = set() + filestore = get_store_path(dbname) + path = os.path.join(filestore, 'checklist') + for root, dirs, files in os.walk(path): + for file in files: + checkpath = os.path.join(root, file) + relpath = os.path.relpath(checkpath, path) + checklist.add(os.path.join(filestore, relpath)) + env.cr.commit() + whitelist = set() + for table, fields in tables.items(): + select_fields = list(fields) + env.cr.execute("LOCK %s IN SHARE MODE" % table) + select_query = "SELECT {0}".format(', '.join(select_fields)) + where_query = "WHERE {0} IN %(paths)s".format(select_fields[0]) + if len(select_fields) > 1: + for field in select_fields[:1]: + where_query += "OR {0} IN %s".format(field) + sql_query = "{0} FROM {1} {2};".format(select_query, table, where_query) + for paths in env.cr.split_for_in_conditions(checklist): + env.cr.execute(sql_query, {'paths': paths}) + for row in env.cr.fetchall(): + for column in row: + whitelist.add(column) + remove = checklist - whitelist + for file in remove: + try: + os.unlink(file) + except (OSError, IOError): + _logger.warn("Deleting file from %s failed!", file, exc_info=True) + with tools.ignore(OSError): + shutil.rmtree(path) + env.cr.commit() + _logger.info("Cleaned files [ %d checked | %d removed ]", len(checklist), len(remove)) + class File(fields.Field): type = 'file' @@ -40,18 +89,23 @@ class File(fields.Field): 'prefetch': False, 'context_dependent': True, } - - def _get_store_path(self, dbname): - return os.path.join(config.get('data_dir'), 'files', dbname) def _get_file_path(self, checksume, dbname): - name = "%s/%s" % (checksume[:2], checksume) + name = os.path.join(checksume[:2], checksume) name = re.sub('[.]', '', name).strip('/\\') - filestore = self._get_store_path(dbname) + filestore = get_store_path(dbname) path = os.path.join(filestore, name) ensure_path_directories(path) return path + def _add_to_checklist(self, path, dbname): + filestore = get_store_path(dbname) + relpath = os.path.relpath(path, filestore) + checklist = os.path.join(filestore, 'checklist', relpath) + if not os.path.exists(checklist): + ensure_path_directories(checklist) + open(checklist, 'ab').close() + def _get_checksum(self, value): if isinstance(value, bytes): return hashlib.sha1(value).hexdigest() @@ -62,75 +116,81 @@ class File(fields.Field): if not chunk: return checksum.hexdigest() checksum.update(chunk) - - def _add_to_checklist(self, path): - print(path) - pass - + def convert_to_column(self, value, record, values=None, validate=True): - current_path = record.with_context({'path': True})[self.name] - if current_path: - self._add_to_checklist(current_path) - if not value: - return None - binary = None - if isinstance(value, bytes): - binary = value - elif isinstance(value, str): - binary = base64.b64decode(value) - if binary: - checksume = self._get_checksum(binary) - path = self._get_file_path(checksume, record.env.cr.dbname) - with open(path, 'wb') as file: - file.write(binary) - self._add_to_checklist(path) - else: - checksume = self._get_checksum(value) - path = self._get_file_path(checksume, record.env.cr.dbname) - value.seek(0, 0) - with open(path, 'wb') as file: - while True: - chunk = value.read(4096) - if not chunk: - break - file.write(chunk) - self._add_to_checklist(path) + path = None + try: + current_path = record.with_context({'path': True})[self.name] + if current_path: + self._add_to_checklist(current_path, record.env.cr.dbname) + if not value: + return None + binary = None + if isinstance(value, bytes): + binary = value + elif isinstance(value, str): + binary = base64.b64decode(value) + if binary: + checksume = self._get_checksum(binary) + path = self._get_file_path(checksume, record.env.cr.dbname) + with open(path, 'wb') as file: + file.write(binary) + self._add_to_checklist(path, record.env.cr.dbname) + else: + checksume = self._get_checksum(value) + path = self._get_file_path(checksume, record.env.cr.dbname) + value.seek(0, 0) + with open(path, 'wb') as file: + while True: + chunk = value.read(4096) + if not chunk: + break + file.write(chunk) + self._add_to_checklist(path) + except (IOError, OSError): + _logger.warn("Writing file to %s failed!", path, exc_info=True) return path def convert_to_record(self, value, record): if value and isinstance(value, str) and os.path.exists(value): - with open(value, 'rb') as file: - if record._context.get('human_size'): - return human_size(file.seek(0, 2)) - elif record._context.get('bin_size'): - return file.seek(0, 2) - elif record._context.get('path'): - return value - elif record._context.get('base64'): - return base64.b64encode(file.read()) - elif record._context.get('stream'): - temp = tempfile.TemporaryFile() - while True: - chunk = file.read(4096) - if not chunk: - temp.seek(0) - return file - temp.write(chunk) - elif record._context.get('checksum'): - checksum = hashlib.sha1() - while True: - chunk = file.read(4096) - if not chunk: - return checksum.hexdigest() - checksum.update(chunk) - else: - return file.read() + try: + with open(value, 'rb') as file: + if record._context.get('human_size'): + return human_size(file.seek(0, 2)) + elif record._context.get('bin_size'): + return file.seek(0, 2) + elif record._context.get('path'): + return value + elif record._context.get('base64'): + return base64.b64encode(file.read()) + elif record._context.get('stream'): + temp = tempfile.TemporaryFile() + while True: + chunk = file.read(4096) + if not chunk: + temp.seek(0) + return temp + temp.write(chunk) + elif record._context.get('checksum'): + checksum = hashlib.sha1() + while True: + chunk = file.read(4096) + if not chunk: + return checksum.hexdigest() + checksum.update(chunk) + else: + return file.read() + except (IOError, OSError): + _logger.warn("Reading file from %s failed!", value, exc_info=True) return value def convert_to_export(self, value, record): if value: - with open(value, 'rb') as file: - if record._context.get('export_raw_data'): - return file.read() - return base64.b64encode(file.read()) + try: + with open(value, 'rb') as file: + if record._context.get('export_raw_data'): + return file.read() + return base64.b64encode(file.read()) + except (IOError, OSError): + _logger.warn("Reading file from %s failed!", value, exc_info=True) return '' \ No newline at end of file diff --git a/muk_fields_file/models/__init__.py b/muk_fields_file/models/__init__.py new file mode 100644 index 0000000..3d82bd2 --- /dev/null +++ b/muk_fields_file/models/__init__.py @@ -0,0 +1,23 @@ + ################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +from . import base +from . import ir_http +from . import ir_autovacuum +from . import ir_model_fields diff --git a/muk_fields_file/models/base.py b/muk_fields_file/models/base.py new file mode 100644 index 0000000..6106457 --- /dev/null +++ b/muk_fields_file/models/base.py @@ -0,0 +1,39 @@ +################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +import logging + +from odoo import api, models, fields + +_logger = logging.getLogger(__name__) + +class Base(models.AbstractModel): + + _inherit = 'base' + + @api.multi + def unlink(self): + for name in self._fields: + field = self._fields[name] + if field.type == 'file' and field.store: + for record in self: + path = record.with_context({'path': True})[name] + if path: + field._add_to_checklist(path, self.env.cr.dbname) + super(Base, self).unlink() \ No newline at end of file diff --git a/muk_fields_file/models/ir_autovacuum.py b/muk_fields_file/models/ir_autovacuum.py new file mode 100644 index 0000000..88e5072 --- /dev/null +++ b/muk_fields_file/models/ir_autovacuum.py @@ -0,0 +1,41 @@ +################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +import time +import logging +import datetime +import dateutil + +from odoo import _ +from odoo import models, api, fields +from odoo.tools.safe_eval import safe_eval + +from odoo.addons.muk_fields_file.fields import file + +_logger = logging.getLogger(__name__) + +class AutoVacuum(models.AbstractModel): + + _inherit = 'ir.autovacuum' + + @api.model + def power_on(self, *args, **kwargs): + res = super(AutoVacuum, self).power_on(*args, **kwargs) + file.clean_store(self.env.cr.dbname, self.env) + return res \ No newline at end of file diff --git a/muk_fields_file/models/ir_http.py b/muk_fields_file/models/ir_http.py new file mode 100644 index 0000000..a58867d --- /dev/null +++ b/muk_fields_file/models/ir_http.py @@ -0,0 +1,89 @@ +################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +import io +import logging +import mimetypes + +from odoo import models +from odoo.http import request, STATIC_CACHE +from odoo.exceptions import AccessError + +_logger = logging.getLogger(__name__) + +class FileIrHttp(models.AbstractModel): + + _inherit = 'ir.http' + + @classmethod + def file_content(cls, xmlid=None, model=None, id=None, field='content', unique=False, + filename=None, filename_field='content_fname', download=False, + mimetype=None, default_mimetype='application/octet-stream', env=None): + """ Get file, attachment or downloadable content + + If the xmlid and id parameter is omitted, fetches the default value for the + binary field (via the default_get method), otherwise fetches the field for + that precise record. + + :param str xmlid: xmlid of the record + :param str model: name of the model to fetch the binary from + :param int id: id of the record from which to fetch the binary + :param str field: binary field + :param bool unique: add a max-age for the cache control + :param str filename: choose a filename + :param str filename_field: if not create an filename with model-id-field + :param bool download: apply headers to download the file + :param str mimetype: mintype of the field (for headers) + :param str default_mimetype: default mintype if no mintype found + :param Environment env: by default use request.env + :returns: (status, headers, content) + """ + obj = None + env = env or request.env + if xmlid: + obj = cls._xmlid_to_obj(env, xmlid) + elif id and model in env.registry: + obj = env[model].browse(int(id)) + if not obj or not obj.exists() or field not in obj: + return (404, [], None) + try: + last_update = obj['__last_update'] + except AccessError: + return (403, [], None) + status, headers, content = None, [], None + content = obj.with_context({'stream': True})[field] or io.BytesIO() + if not filename: + if filename_field in obj: + filename = obj[filename_field] + else: + filename = "%s-%s-%s" % (obj._name, obj.id, field) + mimetype = 'mimetype' in obj and obj.mimetype or False + if not mimetype and filename: + mimetype = mimetypes.guess_type(filename)[0] + if not mimetype: + mimetype = default_mimetype + headers += [('Content-Type', mimetype), ('X-Content-Type-Options', 'nosniff')] + etag = bool(request) and request.httprequest.headers.get('If-None-Match') + retag = '"%s"' % obj.with_context({'checksum': True})[field] if content else "" + status = status or (304 if etag == retag else 200) + headers.append(('ETag', retag)) + headers.append(('Cache-Control', 'max-age=%s' % (STATIC_CACHE if unique else 0))) + if download: + headers.append(('Content-Disposition', cls.content_disposition(filename))) + return (status, headers, content) \ No newline at end of file diff --git a/muk_fields_file/models/ir_model_fields.py b/muk_fields_file/models/ir_model_fields.py new file mode 100644 index 0000000..cccdec9 --- /dev/null +++ b/muk_fields_file/models/ir_model_fields.py @@ -0,0 +1,27 @@ +################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +from odoo import _, api, models, fields +from odoo.exceptions import ValidationError + +class IrModelField(models.Model): + + _inherit = 'ir.model.fields' + + ttype = fields.Selection(selection_add=[('file', 'file')]) \ No newline at end of file diff --git a/muk_fields_file/patch/__init__.py b/muk_fields_file/patch/__init__.py new file mode 100644 index 0000000..ff429c5 --- /dev/null +++ b/muk_fields_file/patch/__init__.py @@ -0,0 +1,21 @@ +################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +from . import fields +from . import service_db \ No newline at end of file diff --git a/muk_fields_file/patch/fields.py b/muk_fields_file/patch/fields.py new file mode 100644 index 0000000..a74b078 --- /dev/null +++ b/muk_fields_file/patch/fields.py @@ -0,0 +1,24 @@ +################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +from odoo import fields + +from odoo.addons.muk_fields_file.fields.file import File + +fields.File = File \ No newline at end of file diff --git a/muk_fields_file/patch/service_db.py b/muk_fields_file/patch/service_db.py new file mode 100644 index 0000000..f7785e1 --- /dev/null +++ b/muk_fields_file/patch/service_db.py @@ -0,0 +1,101 @@ +################################################################################### +# +# Copyright (C) 2018 MuK IT GmbH +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . +# +################################################################################### + +import os +import json +import uuid +import logging +import shutil +import zipfile +import tempfile + +from contextlib import closing + +from odoo import _, modules, api, sql_db, SUPERUSER_ID +from odoo.tools import osutil, config, exec_pg_command +from odoo.service import db + +from odoo.addons.muk_utils.tools import patch +from odoo.addons.muk_fields_file.fields import file + +_logger = logging.getLogger(__name__) + +@patch.monkey_patch(db) +@db.check_db_management_enabled +def exp_duplicate_database(db_original_name, db_name): + res = exp_duplicate_database.super(db_original_name, db_name) + from_files = file.get_store_path(db_original_name) + to_files = file.get_store_path(db_name) + if os.path.exists(from_files) and not os.path.exists(to_files): + shutil.copytree(from_files, to_files) + return res + +@patch.monkey_patch(db) +@db.check_db_management_enabled +def exp_drop(db_name): + res = exp_drop.super(db_name) + files = file.get_store_path(db_name) + if os.path.exists(files): + shutil.rmtree(files) + return res + +@patch.monkey_patch(db) +@db.check_db_management_enabled +def dump_db(db_name, stream, backup_format='zip'): + if backup_format == 'zip': + res = dump_db.super(db_name, False, backup_format) + with osutil.tempdir() as dump_dir: + with zipfile.ZipFile(res, 'r') as zip: + zip.extractall(dump_dir) + files = file.get_store_path(db_name) + if os.path.exists(files): + shutil.copytree(files, os.path.join(dump_dir, 'files')) + if stream: + osutil.zip_dir(dump_dir, stream, include_dir=False, fnct_sort=lambda file_name: file_name != 'dump.sql') + else: + t=tempfile.TemporaryFile() + osutil.zip_dir(dump_dir, t, include_dir=False, fnct_sort=lambda file_name: file_name != 'dump.sql') + t.seek(0) + return t + else: + return dump_db.super(db_name, stream, backup_format) + +@patch.monkey_patch(db) +@db.check_db_management_enabled +def restore_db(db, dump_file, copy=False): + res = restore_db.super(db, dump_file, copy) + with osutil.tempdir() as dump_dir: + if zipfile.is_zipfile(dump_file): + with zipfile.ZipFile(dump_file, 'r') as zip: + files = [m for m in zip.namelist() if m.startswith('files/')] + if files: + z.extractall(dump_dir, files) + files_path = os.path.join(dump_dir, 'files') + shutil.move(files_path, file.get_store_path(db_name)) + return res + +@patch.monkey_patch(db) +@db.check_db_management_enabled +def exp_rename(old_name, new_name): + res = exp_rename.super(old_name, new_name) + from_files = file.get_store_path(old_name) + to_files = file.get_store_path(new_name) + if os.path.exists(from_files) and not os.path.exists(to_files): + shutil.copytree(from_files, to_files) + return res diff --git a/muk_fields_file/static/description/banner.png b/muk_fields_file/static/description/banner.png new file mode 100644 index 0000000..5a691ec Binary files /dev/null and b/muk_fields_file/static/description/banner.png differ diff --git a/muk_fields_file/static/description/icon.png b/muk_fields_file/static/description/icon.png new file mode 100644 index 0000000..8a4f3ff Binary files /dev/null and b/muk_fields_file/static/description/icon.png differ diff --git a/muk_fields_file/static/description/icon.svg b/muk_fields_file/static/description/icon.svg new file mode 100644 index 0000000..ba8e572 --- /dev/null +++ b/muk_fields_file/static/description/icon.svg @@ -0,0 +1 @@ + \ No newline at end of file diff --git a/muk_fields_file/static/description/index.html b/muk_fields_file/static/description/index.html new file mode 100644 index 0000000..abfa6c8 --- /dev/null +++ b/muk_fields_file/static/description/index.html @@ -0,0 +1,146 @@ +
+
+

MuK Filestore Fields

+

Filestore Support for Fields

+

MuK IT GmbH - + www.mukit.at

+
+
+ +
+
+
+

Overview

+
+

Provides a field to store bytes as a file in the filestore. + This fields are useful with data values too large to be manipulated + conveniently as a whole and a way to keep the database slim since + it only has to save the path to the file and not the content + itself.

+
+
+		    	
+from odoo.addons.muk_fields_file.fields.file import File
+
+class FileModel(models.Model):
+
+    data_content = File(string="Data")
+
+    @api.multi
+    def data(self):
+        for record in self:
+            bytes = record.data_content
+            oid = record.with_context({'path': True}).data_content
+            size = record.with_context({'bin_size': True}).data_content
+            base64 = record.with_context({'base64': True}).data_content
+            stream = record.with_context({'stream': True}).data_content
+		    	
+			
+
+
+
+ +
+ +
+ +
+
+
+ + +
+
+
+ +
+

Help and Support

+
Feel free to + contact us, if you need any help with your Odoo integration or + addiontal features.
+ + +
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